Tooling System Catalog 2024 LN355 CA v1

CNC TOOLING SYSTEM CATALOG High-performance solutions to optimize your machine performance

lyndexnikken.com

MACHINE TOOL SOLUTIONS FOR EVERY APPLICATION

SK COLLET CHUCKS PAGE 9

ER COLLET CHUCKS PAGE 45

VC COLLET CHUCKS PAGE 77

MMC COLLET CHUCKS PAGE 89

SHRINK FIT PAGE 99

MILLING CHUCKS PAGE 133

END MILL HOLDERS PAGE 157

SHELL MILL HOLDERS PAGE 175

TAP HOLDERS PAGE 199

DRILL CHUCKS & MORSE TAPERS PAGE 189

ANGLE HEADS PAGE 243

STUB MILL HOLDERS PAGE 251

RETENTION KNOBS PAGE 267

TG/DA COLLET CHUCKS PAGE 227

R8/5C/3J/16C COLLETS PAGE 257

KOKORO = HUMAN HEART Our company name, " NIKKEN ," is derived from our desire to "always maintain the willingness to study patiently on a daily basis and contribute to future industries with technology and ideas."

847-367-4800

INTRODUCTION

MISSION STATEMENT

Our mission is to provide the best value in machine tool accessories to help our customers become more profitable and promote manufacturing in North America. To Lyndex-Nikken, value means manufacturing quality products at a fair price. We have built the widest product offering in the industry. As part of our mission, we also make it easy for manufacturers to fill their accessory needs while always focusing on return-on-investment. We achieve this by finding the best people and a fundamental principle of continuous improvement. In this ever-changing market, our passion is to offer solutions to customer needs versus products. We pledge our unwavering stand on quality over price.

NIKKEN WORLDWIDE

Lyndex-Nikken is represented by sales personnel and product specialists in 15 countries all around the globe. Wherever you may be, you will always get full support from our representatives. Each overseas sales branch has stocks for tooling and CNC Rotary Tables, and service engineers to look after the maintenance and service operation of our products. North and South Americas 1. USA Lyndex-Nikken Tel: (847) 367-4800 2. Mexico Herramientas Lyndex-Nikken S.A. de C.V. Tel: 52-55-8421-8421 Europe and Middle East 3. UK Nikken Kosakusho Europe, Ltd. - Euro Centre Tel: 44-(0)1709-366306 4. Germany Nikken Deutschland GmbH Tel: 49 731 9663397-0 5. Italy Vega International Tools SRL Tel: 39-011-9497911 6. France Procomo-Nikken S.A.S Tel: 33-(0)1-69 19 17 35 7. Sweden Nikken Scandinavia AB Tel: 46-(0)303-440-600 8. Spain Cutting Tools, S.L. Tel: 34-902-820090 9. Turkey Nikken Kesici Takimlar San. Veuluslararasi Tic A.S. Tel: 90-(0)216-518-1010 Asia 10. South Korea Korea Nikken Ltd. Tel: 82-(0)32-763-4461 11. China Shanghai Zhong Yan Trading Co., Ltd. Tel: 86-(0)21-6210-2506 12. Singapore Nikken Kosakusho Asia PTE. Ltd. Tel: 65-6362-7980 13. Thailand Siam Nikken Co., Ltd. Tel: 66-(0)2-178-0503 14. Indonesia Pt. Nikken Kosakusho Indonesia Tel: 62-811-9980-807 ** Japan Nikken Kosakusho Works Ltd. Tel: (072)869-5810

lyndexnikken.com

INTRODUCTION

NIKKEN ADVANTAGES

Nikken Advantages Nikken high quality brand products have been patented in Japan and in many other countries. Featuring unique features, they are used all over the world and have been proving their efficiency for years and years, providing users with benefits unmatched by the competition.

Carbonizing and Sub-Zero Treatment

Sub Zero Treatment Nikken is the ONLY tool manufacturer that performs a sub-zero treatment to its tooling. All toolholders are subjects to ultra low temperature treatment of -90° C after carburizing. This treatment removes residual austenite to form 100% martensite compositions to prevent deformation and deterioration over time. This is a good example of how Nikken pays attention to those aspects often hidden from view, and how we put our hearts into each and every tool. Taper Contact Nikken guarantees 80% of the taper contact ratio. It allows concentricity, run-out accuracy and stable machining, reduces damage to the M/C Spindle and extends tool life. Strong rigidity between machine spindle and toolholder eliminates potential fretting corrosion. Nikken’s Taper Characteristics: • Nickel Chrome 4150 alloy • AT3 taper or better, 56 to 58 HRc • Traverse Ground Taper • Inspected by Prussian Blue oil method

BT Taper - Made to JIS B6339 standard

CT Taper - Made to ANSI/ASE B5.50 standard

HSK Taper-Made to ISO 12164 standard

NMTB Taper- Erickson Qualified

Tool Grinding Line

Horizontal Machining Centers

NC Lathe Line

847-367-4800

INTRODUCTION

PRODUCT OVERVIEW

High Productivity Advanced Toolholders Covering All Bases for Your Toolholder Needs. Most accurate and precise Collet Chucks in the industry (guaranteed runout within .0002”). Nikken Milling Chucks are the strongest clamping Toolholder in the world with over 3500 ft-lbs of gripping force. Greater rigidity and higher accuracy allows for more aggressive material removal and part precision. Modular & Fixed Angle Heads Approaching Difficult Parts from All Angles. Offered in multiple styles: slim, rigid, offset, adjustable and coolant through. 452 possible combinations using Lyndex-Nikken’s Modular Angle Head system. Clearance and ATC verification done by 3D printed Angle Heads. Full 3D model support upon request. Live & Static Tools Turning Your Lathe Into a Milling Machine. We offer both Live and Static Tools for a multitude of machine builders. Dual radial and thrust bearing design for added rigidity. Live and Static tools offered in coolant through, adjustable, and multi-output. 4th & 5th Axis Rotary Tables Reduced Setups, Increased Productivity, More Profits. Ion-Nitride Worm Wheel and Carbide Worm Screw design extends longevity of rigidity and accuracy. 4 arc second repeatability for high precision and complex work pieces. Full installation and integration services available by Lyndex- Nikken technicians. Work Holding Chucks and clamping to minimize set-up and changeover times. 2-jaw, 3-jaw, and specialty chucks offer durability and precision in a workholding solution with low maintenance, high performance, and are capable of clamping workpieces with uneven surfaces and a large range of diameters. Quick Change Flex Collet (QCFC) chucks can be used in a variety of turning center applications including high volume, low mix production shops for bar feeding or robot loading. Zero point clamping system provides process reliability and maximum flexibility. Presetters & Measuring Equipment Rock Solid Precision. Presetters utilize natural granite for the column and base ensuring the best thermal stability. Coupled with Elbo Controlli Nikken vision systems, our Presetters provides the highest level of repeatability and reproducibility making presetters ideal for most tool measuring and inspecting applications. Automation EZ-Automation line of solutions - NO advanced robotics degree required. User-friendly CNC machine tending, loading, and work changing for high mix, low volume production seamlessly integrates automation while controlling costs and easing job complexities. Automation of machine tracking and bottleneck analysis increases shop efficiency. Machine shops at any size can thrive with streamlined operations and improved processes to achieve a bottom line that reflects success.

lyndexnikken.com

INTRODUCTION

LYNDEX-NIKKEN SERVICE & SUPPORT

Management & Operations Integrity is our highest company goal that is achieved in different ways in each department. In operations, this means “keeping promises”. When a Lyndex-Nikken salesperson commits to do something, we want to make sure it happens! Our management team is willing to put whatever resources are needed to stand behind ALL commitments made to our customers. Outside Sales The outside sales team is committed to providing you with the highest level of training, product knowledge, and customer service. Whether it’s helping you close more deals, increasing your profit margins, or making your job easier, our product managers and sales representatives will do what is needed to make you more successful! Inside Sales Committed to upholding the highest standard in customer service, the inside sales team provides support to qualify, quote and process orders. Working in conjunction with our outside sales team, our goal is to provide the best expedited sales experience with the utmost clarity. Engineering & Service From product drawings to 3D models, clearance verifications to force calculations, the engineering team understands your manufacturing needs. We look forward to providing application support and hope to be a part of your success. Warehouse & Shipping With over 22,000 individual part numbers in our system and nearly $50 million worth of in-stock inventory, our warehouse team means serious business. 95% of items we carry get shipped out same day on an impressive average of 160 shipments per day! Lyndex-Nikken Mexico Since our opening in 2013, we have been able to extend the same level of quality support to Mexico. One of our biggest tasks is providing services for transplant companies in Mexico from the U.S., Germany, Japan, and Korea. We offer full service of sales, engineering, and application support directly from our office.

847-367-4800

INTRODUCTION

LYNDEX-NIKKEN PART NUMBERS We continue to utilize our original part numbering system for standard products (shown below) and have incorporated Nikken's part numbers for their product.

NIKKEN EXAMPLE:

NCAT40-SK25C-90UP-IDU

Gage Line (mm)

Chuck & Collet Size

Taper

RFID chip hole

C = Milling Chucks SK = SK Collet Chucks MMC = MMC Collet Chucks VC = VC Holder NPU = Drill Chucks

Taper Size

Coolant G = High Speed Milling Chucks P = High Speed Slim Chucks

Here's how we derive our Lyndex toolholder part numbers. Reviewing this numbering system will help you to quickly identify Lyndex toolholders in this catalog. The example, item NC5001-1000-4.00CP is a CAT50 Taper, 1" Shell Mill Holder x 4.00 Gage Length with Coolant Ports.

NC 50 01 - 1000 - 4.00 CP

TAPER TYPE B = BT C = CAT C3-C8 = Polygonal Taper HSK = HSK M = Morse Taper N = NMTB NB = BT Taper Plus NBT = BT Taper Plus NC = CAT Taper Plus NCAT = CAT Taper Plus R = R8 S = Straight W = Weldon Shrink Fit Examples: • CAT40-SF • BT40-SF • H63A-SF

TAPER SIZE If N/C tooling, taper sizes are directly noted (30, 40, 50 , 63A, etc.) Other tooling is shown as follows: 10 = 1" 12 = 1-1/4" 15 = 1-1/2" 75 = 3/4"

HOLDER TYPE 01 = Shell Mill 02 = Stub Mill 03 = Jacobs Taper 04 = Morse Taper 05 = Tap 06 = End Mill 07 = Collet Chuck 08 = Blank Bar Specialty holders are noted as follows: EM = End Mill F1 = Face Mill R5 = Rigid Tap SF = Shrink Fit SM = Shell Mill

HOLDER SIZE/STYLE Holder size is shown in

GAGE LENGTH The numbers that follow the hyphen indicate the gage length. Gage length is shown in inches.

SPECIAL (C) = Coolant CP = Coolant Ports

thousandths: 0125 = 1/8" 0500 = 1/2"

1000 = 1" , etc... Collet chucks are designated as: 0008 = ER8 0011 = ER11 0016 = ER16 0020 = ER20 0025 = ER25 0032 = ER32 0040 = ER40 0050 = ER50 0750 = 75TG 1000 = 100TG

ER Collet Chuck Solid Nut Style: • BT40-ERxx-xx • CATxx-ERxx-xx • HSKxx-ERxxS-xx ER Collet Chuck Bearing Nut Style:

M02 = MT#2 M03 = MT#3 M04 = MT#4

• (N)Bxx07-0032-xx • (N)Cxx07-0032-xx • C6-ERxx-xx • HSKxx-ERxx-xx

Imperial (inch) sized collets are shown with item number suffixes denoting 64ths of an inch: i.e.- Item 100–032 is a 1/2” 100TG collet

Metric sized collets are shown with item number suffixes denoting its maximum capacity in thousandths of an inch: i.e.- Item E25–196 is a 4-5mm ER25 collet

All specifications listed in this catalog are subject to change without notice.

lyndexnikken.com

INTRODUCTION

TABLE OF CONTENTS

SK COLLET CHUCKS

9-44

Taper Plus - BT VC Collet Chucks

85 86 87 88

VCK Collets

SK Collet Chuck Features

10-11

VC Coolant Collet System VC Collet Chuck Accessories

SK Collet Features

12 13

Superior SK Coolant System

CAT SK Collet Chucks

14-15 16, 18 17, 19 20-21

MMC COLLET CHUCKS

89-98

Taper Plus - CAT SK Collet Chucks

MMC Collet Chuck Features CAT MMC Collet Chucks BT MMC Collet Chucks

90 91 92 93 94 95 96 97

Taper Plus - CAT Slim Chuck Coolant High-Speed

BT SK Collet Chucks

BT SK Collet Chucks - High-Speed Taper Plus - BT SK Collet Chucks

22 23 25 27 30 31

Taper Plus - CAT & BT MMC Collet Chucks

HSK MMC Collet Chucks

Taper Plus - BT Slim Chuck Coolant High-Speed

24, 26

Polygonal & Straight Shank MMC Collet Chucks

Taper Plus - BT Slim Chuck Coolant

MMC Collets VMK Collets

HSK SK Collet Chucks

HSK SK Collet Chucks - High-Speed Straight Shank SK Collet Chucks Polygonal Taper SK Collet Chucks SK Coolant Collet System SK Accessories & Adjust Screws SK Collets ER COLLET CHUCKS

28-29

SHRINK FIT

99-132

Specifications & Equipment Shrink Fit Equipment Shrink Fit Unit Packages CAT40 Shrink Fit Holders CAT50 Shrink Fit Holders BT30 Shrink Fit Holders BT40 Shrink Fit Holders BT50 Shrink Fit Holders NCAT40 Shrink Fit Holders NCAT50 Shrink Fit Holders NBT30 Shrink Fit Holders NBT40 Shrink Fit Holders HSK63A Shrink Fit Holders HSK100A Shrink Fit Holders

100-101

32-37 38-40 41-43

102 103

Customize Your Equipment Package

104-105 106-107 108-109

45-76

ER Collet Chuck Features ER Collet Features ER Nut Features CAT ER Collet Chucks BT ER Collet Chucks

46 47 48

110

111-112

113

49-52 53-55 56-57 58-59 60-61

114-116 117-118

Taper Plus - CAT ER Collet Chucks Taper Plus - BT ER Collet Chucks NMTB & R8 ER Collet Chucks ER Collet Chuck Extensions Polygonal Taper ER Collet Chucks ER Collets - Standard & Coolant HSK ER Collet Chucks ER Tap Collets - Standard & Coolant

119

120-121 122-123 124-125 126-129

62 63 64

Polygonal Taper Shrink Fit Holders Shrink Fit Holder Accessories

130 131

65-70 71-73 74-75

Straight Shank Extensions

ER Accessories

MILLING CHUCKS

133-156

VC COLLET CHUCKS

77-88

Milling Chuck Features Milling Chuck Collet System

134-135

136 137 138 139 140

VC Collet Chuck Features CAT VC Collet Chucks BT VC Collet Chucks HSK VC Collet Chucks

78-79

Milling Chuck Coolant Collet System

80 81

Why Upgrade?

Taper Plus - Dual Contact Toolholders

82-83

CAT Milling Chucks

Taper Plus - CAT VC Collet Chucks

847-367-4800

INTRODUCTION

TABLE OF CONTENTS

DRILL CHUCKS & MORSE TAPER HOLDERS 189-198 Drill Chucks Features 190 CAT & BT Integral Keyless Drill Chucks 191 NMTB & HSK Drill Chucks 192 Drill Chuck Accessories 193 CAT & BT Jacobs® Taper Holders 194 NMTB & R8 Jacobs® Taper Holders 195 Jacobs® Drill Chuck Accessories 196 CAT Morse Taper Holders 197 R8 Morse Taper Holders 198 TAP HOLDERS 199-226 Tap Holder Features 200 CAT Tap Holders 201-202 BT Tap Holders 203-204 HSK Tap Holders 205-206 Weldon Tap Holders 207-208 Straight Shank Tap Holders 209 Tap Collets 210-221 Tap Holder Accessories 222 Tapping - Technical Details 223 Tap Dimensional Data 224-225 Torque Control Tap Collet Torque Specifications 226 TG/DA COLLET CHUCKS 227-242 TG Collet Chuck Features 228 DA Collet Chuck Features 229 CAT TG Collet Chucks 230 BT TG Collet Chucks 231 Straight Shank TG Collet Chucks 232 TG Collets 233-235 TG Accessories 236 CAT,BT & NMTB DA Collet Chucks 237 DA Collet Chuck Extension 238 DA Collets 239-240 DA Accessories 241 ANGLE HEADS 243-250 Technical Features 244 Types of Fixed Angle Heads 245 Modular Angle Head Assembly 246

CAT High-Speed Milling Chucks Taper Plus - CAT Milling Chucks

141 142 143 144 145 146 149 150 151 152

Taper Plus - CAT High-Speed Milling Chucks

BT Milling Chucks

BT High-Speed Milling Chucks Taper Plus - BT Milling Chucks

HSK Milling Chucks NMTB Milling Chucks

147-148

Polygonal Taper Milling Chucks

KM Collets

NK Collets - Depth Adjustable CCK Coolant Collet System Milling Chuck Accessories

153-154

155

END MILL HOLDERS

157-174

End Mill Holder Features CAT End Mill Holders

158

159-162

Taper Plus - CAT End Mill Holders

163

BT End Mill Holders

164-166

Taper Plus - BT End Mill Holders Polygonal Taper End Mill Holders

167 168 171 172 173

HSK End Mill Holders NMTB End Mill Holders

169-170

R8 & Straight Shank End Mill Holders

End Mill Holder Accessories

SHELL MILL HOLDERS Shell Mill & Face Mill Holder Features

175-188

176

CAT Shell Mill Holders CAT Face Mill Holders

177-178

178

Taper Plus - CAT Shell Mill Holders Taper Plus - CAT Face Mill Holders

179-180

180

BT Shell Mill Holders BT Face Mill Holders

181-182

182 183 184 185 186 187 188

Taper Plus - BT Shell Mill Holders

HSK Shell Mill Holders

Polygonal Taper Shell Mill Holders NMTB Shell Mill Holders R8 Shell Mill Holders Shell Mill Holder Accessories

lyndexnikken.com

INTRODUCTION

TABLE OF CONTENTS

LYNDEX-NIKKEN High Performance Live Tools

Modular Angle Head System High Productivity Angle Heads

247 248 249

44 76 98

Engineering Support

Advanced Toolholders

Automation

STUB MILL HOLDERS & BLANK BARS

251-256

Shrink Fit In-Depth Training and Live Demos

132 156 174 242 250 266 272

NIKKEN X-Treme Milling Chuck CNC Rotary Table Solutions Product Training Seminars Quick Change Flex Collets Lyndex-Nikken Products Torque Test Demos

Stub Mill Holder Features CAT & BT Stub Mill Holders

252 253 254 255

CAT & BT Stub Mill Holder Accessories CAT, BT & Taper Plus Blank Bars

NMTB & HSK Blank Bars 256 R8/5C/3J/16C COLLETS 257-266 R8 Collets 258 5C Collets 259-260 5C Collet Accessories 261 3J Collets & Accessories 262-263 16C Collets & Accessories 264-265 RETENTION KNOBS 267-272 Retention Knob Features 268 CAT Retention Knobs 269 BT Retention Knobs 270 Retention Knob Inquiry Form 271 ACCESSORIES 273-284 Tool Clampers 274 Nikken Tool Clamper for HSK Tooling 275 ATC Alignment Kit 275 Pointfinder™ 276 ZeroSetter™ 277 Universal Micro Stand 278 Spindle Wipes 279 Test Bars 280 Momimen Carbide Indexable Tools 281-282 Chibimomi Carbide Indexable Tools 283-284 TECHNICAL/INDEX 285-312 Lyndex-Nikken Product Warranty 286-287 Taper Specifications 288-290 SK Drill Chart 291-295 Index 296-312

847-367-4800

SK COLLET CHUCKS

SK COLLET CHUCK FEATURES

LEAN, TOUGH AND EFFICIENT Lean: Narrow body design allows access to tight spots. Versatile: Applicable for all milling, drilling, reaming and rigid tapping applications. Wide Range: Covers sizes from 0.028 " to 1 " . Extreme Precision: 0.0002” or less concentricity guarantee with on-size collets. 8 Degree vs. 16 Degree: SK longer and steeper angle collets provide 2-3 times the gripping force over ER collets.

SK Collet Range

SK6

SK10

SK13

SK16

SK20

SK25

0.7 - 6.0mm 0.028 - 0.236 "

1.75 - 10.0mm 0.069 - 0.394 "

2.5 - 13mm 0.098 - 0.512 "

2.75 - 16.0mm 0.108 - 0.630 "

3.5 - 20.0mm 0.138 - 0.787 "

16.0 - 25.4mm 0.630 - 1.000 "

Accuracy and Flexibility Due to our special heat treatment, grinding and custom slotting process, we are able to guarantee a 5 micron run-out tolerance for our "on size" fractional and metric size precision collets.

4xD

Collet is flush with nut surface preventing stringy chips from nesting.

Ground threads reduce friction and maintain tightening torque to maximize collet compression for even more gripping power.

Extremely hard and smooth surface of the TiN Bearing allows for more thrust load on the collet while preventing additional runout associated with collet twisting. Threads are protected to prevent chip packing or stringy birds nests below the collet chuck nut.

Fine adjustment back up screw (see details on page 13) with chamfered plastic tip creates additional seal for 1000 psi coolant through applications.

847-367-4800

SK COLLET CHUCKS

SK COLLET CHUCK FEATURES

T.I.R. ≤0.0002" at 4xD Speed Up to 30,000 rpm

RPM

COOLANT-THRU Coolant-Thru Thru-tool coolant

MILLING

DRILLING REAMING TAPPING

Please note that the maximum RPM listed in our catalog may vary depending on the toolholder shank, weight, balanceability and the G rating.

Increased Gripping Power The smaller the taper angle is, the better concentricity is obtained. Our steep 8° collet seats deeper in the body of the holder, providing double the clamping

Titanium Nitrided Bearing Nut (HV2,200) (US Patent 6923451) • More efficient than conventional ball bearing built-in nut! • Good sliding effect due to surface hardness of HV2,200 • Durable, minimal friction • No corrosion occurs internally • Less micro vibration with collet flange contact • Increase cutting performance

force and precision than traditional 16° ER collets.

and tool life durability • More cutting rigidity

GH Handle (High-Speed only) Easy, safe and reliable handling with GH wrench (see page 36).

High pressure 1000 psi fine thread coolant back up screw.

AT3 or better taper - .0028 degree tolerance variation (80 millionths to 126 millionths taper size tolerance).

Ground surface provides precise square seating of retention knob vs. taper.

lyndexnikken.com

SK COLLET CHUCKS

SK COLLET

SK Collets can be used for all applications, from milling to reaming. Mechanical sealed collets can be used in coolant thru applications.

SK Collet vs. ER Collet

A. Wide collet = wide nut = less clearance B. Angular compression creates more runout C. Shallow seating allows for collet rocking with more runout, less repeatability

A. Compact design allows for better clearance B. Straight compression prevents collet rocking, creating better accuracy C. Deeper seating creates greater accuracy and repeatability D. Body and nut are flush for more rigidity A

SCAN THE QR CODE TO SEE THESE COLLETS IN ACTION

LYNDEX-NIKKEN Slim Chuck - Flat Shoulder Pushing

OTHERS Taper Shoulder Pushing

Complicated Nut: balancing will be changed during high-speed rotation

Wider angle collets can misalign causing poor run-out and gripping force

8° taper creates double the gripping force of ER

Simple and rigid nut

• High accuracy due to flat shoulder pushing

• Unstable run-out due to taper part pushing • Poor gripping torque of 12º, 16º taper

847-367-4800

SK COLLET CHUCKS

SUPERIOR SK COOLANT SYSTEM Our Slim Chuck features a unique High-Pressure Coolant Collet System which allows for higher accuracy and gripping torque. Coolant Collets are steel-sealed and mechanically sealed by design.

SK Coolant Thru Options:

Back-up Screw for SK Collet Chuck

• Ultra High Pressure back up screw capable up to 1000 psi • Solid steel black oxide coated back-up screws with plastic caps • 80% thread engagement on fine thread to prevent coolant leakage • External O-ring provides additional seal to prevent coolant build-up within the toolholder

• Plastic cap is tapered to accommodate for different sizes • Excellent for high pressure coolant or oil drilling applications • Allows cutter

• Solid steel black oxide coated back up screws • Accessible and adjustable from both ends • Excellent for high feed drilling • Allows cutter

SKG-12

SKG16-12HGA

repeatability within .0002"

SKG-12L

SKG-18H

Slotted Disk: When the Coolant Nut is paired with the Slotted Disk, coolant is directed to the cutting edge of the cutting tool, making this combination ideal for non-coolant-thru tools. The jet coolant pressure creates a tornado effect, ensuring efficient swarf dispersal.

Coolant Collets are steel- sealed and mechanically sealed by design.

Applications for SK Coolant Nut: • Tap or specially designed cutting tool • Burnishing drill for formed hole • Oil hole drill for through hole drilling • Cutting tool with coolant grooves • Mechanical seal prevents dust and swarf entering inside the collet slots

Coolant-Thru Disk: When the Coolant Nut is paired with the Coolant-Thru Disk, a perfect seal is formed around the cutting tool shank, making this combination ideal for Coolant-Thru tools.

lyndexnikken.com

SK COLLET CHUCKS

CAT SK COLLET CHUCKS FEATURES • Feature TiN Bearing Nut which considerably improves cutting rigidity and finish • Narrow body allows access to tight spaces and hard to reach areas RPM

T.I.R. ≤0.0002 " at 4xD Speed Up to 30,000 rpm

COOLANT-THRU Coolant-Thru Thru-tool coolant

MILLING

DRILLING REAMING TAPPING

• Longer and steeper taper SK collet provides double the clamping force and precision than ER Collet Chucks

Please note that the maximum RPM listed in our catalog may vary depending on the toolholder shank, weight, balanceability and the G rating.

CAT40 Part Number Collet Size

D1 D

Collet Range Wrench

L (mm) L L1 L2 D D1 D2

Back-Up Screw

Max. RPM Fig.

CAT50-SK6-105U-IDU CAT50-SK6-165U-IDU CAT50-SK6-195U-IDU CAT50-SK10-105U-IDU CAT50-SK10-165U-IDU CAT50-SK10-195U-IDU CAT50-SK10-225U-IDU CAT50-SK13-105U-IDU CAT50-SK13-165U-IDU CAT50-SK13-195U-IDU CAT50-SK16-105U-IDU CAT50-SK16-165U-IDU CAT50-SK16-195U-IDU CAT50-SK20-105U-IDU CAT50-SK20-195U-IDU CAT50-SK25-165U-IDU CAT50-SK25-195U-IDU CAT40-SK6-90U-IDU CAT40-SK6-120U-IDU CAT40-SK6-150U-IDU CAT40-SK10-60U-IDU CAT40-SK10-90U-IDU CAT40-SK10-120U-IDU CAT40-SK10-150U-IDU CAT40-SK10-180U-IDU CAT40-SK13-90U-IDU CAT40-SK13-120U-IDU CAT40-SK13-150U-IDU CAT40-SK13-180U-IDU CAT40-SK16-60U-IDU CAT40-SK16-90U-IDU CAT40-SK16-120U-IDU CAT40-SK16-150U-IDU CAT40-SK16-180U-IDU CAT40-SK20-65U-IDU CAT40-SK20-90U-IDU CAT40-SK20-120U-IDU CAT40-SK20-150U-IDU CAT40-SK20-180U-IDU CAT40-SK25-90U-IDU CAT40-SK25-120U-IDU

SK6 0.028 - 0.25" SKL-6W 90 3.54" 2.15" -

0.77" 1.75"

SKG-8 SKG-8 SKG-8

20K 1 20K 2 20K 3 20K 4 20K 1 20K 2 20K 3 20K 3

SK6 0.028 - 0.25" SKL-6W 120 4.72" 2.61" 3.31" 0.77" 1.26" 1.75"

SK6 0.028 - 0.25" SKL-6W 150 5.91" 2.35" -

0.77" 1.75" 1.08" - 1.08" 1.75" 1.08" 1.75" 1.08" 1.75" 1.30" 1.75" 1.30" 1.75" 1.30" 1.75" 1.30" 1.75" 1.58" - 1.58" 1.75" 1.58" 1.75" 1.58" 1.75" 1.58" 1.75"

- - - - - - - - - - - - - - - - - - - - -

SK10 0.035 - 0.394" SKL-10 60 2.36" 1.61" SK10 0.035 - 0.394" SKL-10 90 3.54" 2.17"

- -

SKG-12L SKG-12L SKG-12L SKG-12L

SK10 0.035 - 0.394" SKL-10 120 4.72" 3.00" 3.35" 1.08" 1.26" 1.75" SKG-12L

SK10 0.035 - 0.394" SKL-10 150 5.91" 2.90" - SK10 0.035 - 0.394" SKL-10 180 7.09" 2.90" - SK13 0.108 - 0.512" 016-SPAN 90 3.54" 2.18" - SK13 0.108 - 0.512" 016-SPAN 120 4.72" 3.36" - SK13 0.108 - 0.512" 016-SPAN 150 5.91" 3.48" - SK13 0.108 - 0.512" 016-SPAN 180 7.09" 3.45" - SK16 0.108 - 0.63" 9HC16 60 2.36" 1.58" - SK16 0.108 - 0.63" 9HC16 90 3.54" 2.14" SK16 0.108 - 0.63" 9HC16 120 4.72" 3.31" - - SK16 0.108 - 0.63" 9HC16 150 5.91" 4.49" - SK16 0.108 - 0.63" 9HC16 180 7.09" 5.68" - SK20 0.138 - 0.787" 9HC22 65 2.56" 1.80" - SK20 0.138 - 0.787" 9HC22 90 3.54" 2.79" - SK20 0.138 - 0.787" 9HC22 120 4.72" 3.98" - SK20 0.138 - 0.787" 9HC22 150 5.91" 5.15" - SK20 0.138 - 0.787" 9HC22 180 7.09" 1.94" - SK25 0.188 - 1.000" 9HC22 90 3.54" 2.79" - SK25 0.188 - 1.000" 9HC22 120 4.72" 3.98" -

SKG-15 20K 1 SKG-15 20K 1 SKG-15 20K 3 SKG-15 20K 3 SKG-18S 20K 4

Fig. 1

SKG-18L SKG-18L SKG-18L SKG-18L

20K 1 20K 1 20K 1 20K 1

Available in TAPER PLUS Dual-taper and flange contact See pages 22-23

1.91" 1.91" 1.91" 1.91" 1.91" 2.17" 2.17"

- - - - - - -

SKG-22 20K 4 SKG-22 20K 5 SKG-22 20K 5 SKG-22 20K 5 SKG-22 20K 5 SKG-28 20K 5 SKG-28 20K 5

TAPER PLUS+ COMBINING TAPER ACCURACY WITH FLANGE RIGIDITY!

Note: "-IDU" type holders have a pre-machined counter-bore on the drive key to accept Balluff BIS-C122-04/L RFID chips (10 X 4.5mm size) CAT50 Part Number Collet Size Collet Range Wrench L

Back-Up Screw

Max. RPM Fig.

(mm) L L1 L2 D D1 D2

SK6 0.028 - 0.25" SKL-6W 105 4.13" 2.77" -

0.77" 2.75" -

SKG-8 SKG-8 SKG-8

20K 1 20K 2 20K 6 20K 1 20K 2 20K 3 20K 3

SK6 0.028 - 0.25" SKL-6W 165 6.50" 2.63" 5.11" 0.77" 1.26" 2.75" SK6 0.028 - 0.25" SKL-6W 195 7.68" 2.35" 6.29" 0.77" 1.97" 2.75"

SK10 0.035 - 0.394" SKL-10 105 4.13" 2.78" -

1.08" 2.75" -

SKG-12L

SK10 0.035 - 0.394" SKL-10 165 6.50" 3.20" 5.13" 1.08" 1.26" 2.75" SKG-12L

SK10 0.035 - 0.394" SKL-10 195 7.68" 2.95" - SK10 0.035 - 0.394" SKL-10 225 8.86" 2.97" - SK13 0.108 - 0.512" 016-SPAN 105 4.13" 2.77" - SK13 0.108 - 0.512" 016-SPAN 195 7.68" 3.62" - SK16 0.108 - 0.63" 9HC16 105 4.13" 2.75" - SK16 0.108 - 0.63" 9HC16 195 7.68" 3.51" - SK20 0.138 - 0.787" 9HC22 105 4.13" 2.75" - SK20 0.138 - 0.787" 9HC22 195 7.68" 6.29" - SK25 0.188 - 1.000" 9HC22 165 6.50" 5.12" - SK25 0.188 - 1.000" 9HC22 195 7.68" 6.29" -

1.08" 2.75" - 1.08" 2.75" - 1.30" 2.75" - 1.30" 2.75" - 1.58" 2.75" - 1.58" 2.75" - 1.91" 2.75" - 1.91" 2.75" - 2.17" 2.75" - 2.17" 2.75" -

SKG-12L SKG-12L

SKG-15 20K 1

SK13 0.108 - 0.512" 016-SPAN 165 6.50" 3.83" 5.13" 1.30" 1.73" 2.75" SKG-15 20K 2

SKG-15 20K 3

SKG-18L

20K 1 20K 2 20K 3

SK16 0.108 - 0.63" 9HC16 165 6.50" 3.72" 5.09" 1.58" 1.97" 2.75" SKG-18L

SKG-18L

SKG-22 20K 1 SKG-22 20K 1 SKG-28 15K 1 SKG-28 15K 1

• Outstanding Runout Accuracy for longer tool life • Vibration Dampening for increased productivity • High Rigidity for smooth and stable cutting

Note: Wrench and back-up screw not included.

SK Collets Pages 32-39

Wrenches Page 40

Back-up Screw Page 41

Coolant-thru Nuts Pages 37-39

847-367-4800

SK COLLET CHUCKS

CAT SK COLLET CHUCKS - HIGH SPEED

D1 D D2

CAT40 - HIGH-SPEED Part Number Collet Size Collet

L (mm) L L1 L2 D D1 D2

Back-Up Screw

Max. RPM Fig.

Range Wrench

L2 L1

SK6 0.028 - 0.25" GH6 90 3.54" 2.17"

0.78" 1.75"

SKG-8 30K 1

CAT40-SK6-90UP-IDU CAT40-SK6-120UP-IDU CAT40-SK6-150UP-IDU CAT40-SK10-60UP-IDU

SK6 0.028 - 0.25" GH6 120 4.72" 2.64" 3.35" 0.78" 1.26" 1.75" SKG-8 30K 2

SK6 0.028 - 0.25" GH6 150 5.91" 2.36" -

0.78" 1.75" 1.08" - 1.08" 1.75"

- - -

SKG-8 30K 3 SKG-12L 30K 4

SK10 0.035 - 0.394" GH10 60 2.36" 1.61" SK10 0.035 - 0.394" GH10 90 3.54" 2.18"

- -

CAT40-SK10-90UP-IDU SKG-12L 30K 1 CAT40-SK10-120UP-IDU SK10 0.035 - 0.394" GH10 120 4.72" 3.00" 3.36" 1.08" 1.26" 1.75" SKG-12L 30K 2 CAT40-SK10-150UP-IDU SK10 0.035 - 0.394" GH10 150 5.91" 2.89" - 1.08" 1.75" - SKG-12L 30K 3 CAT40-SK13-90UP-IDU SK13 0.108 - 0.512" GH12 90 3.54" 2.17" - 1.32" 1.75" - SK-15 30K 1 CAT40-SK13-120UP-IDU SK13 0.108 - 0.512" GH12 120 4.72" 3.35" - 1.32" 1.75" - SK-15 30K 1 CAT40-SK13-150UP-IDU SK13 0.108 - 0.512" GH12 150 5.91" 3.47" - 1.32" 1.75" - SK-15 30K 3 CAT40-SK16-60UP-IDU SK16 0.108 - 0.63" GH16 60 2.36" 1.77" - 1.59" - - SKG-18S 25K 4 CAT40-SK16-90UP-IDU SK16 0.108 - 0.63" GH16 90 3.54" 2.13" - 1.59" 1.75" - SKG-18L 25K 1 CAT40-SK16-120UP-IDU SK16 0.108 - 0.63" GH16 120 4.72" 3.31" - 1.59" 1.75" - SKG-18L 25K 1 CAT40-SK16-150UP-IDU SK16 0.108 - 0.63" GH16 150 5.91" 4.49" - 1.59" 1.75" - SKG-18L 25K 1 CAT40-SK20-65UP-IDU SK20 0.138 - 0.787" GH20 65 2.56" 1.80" - 1.91" - - SKG-22 25K 4 CAT40-SK20-90UP-IDU SK20 0.138 - 0.787" GH20 90 3.54" 2.79" - 1.91" - - SKG-22 25K 5 CAT40-SK20-120UP-IDU SK20 0.138 - 0.787" GH20 120 4.72" 3.70" - 1.91" - - SKG-22 25K 5 CAT40-SK25-90UP-IDU SK25 0.630 - 1.000" GH25 90 3.54" 2.75" - 3.61" - - SKG-28 20K 5 CAT40-SK25-120UP-IDU SK25 0.630 - 1.000" GH25 120 4.72" 3.93" - 3.61" - - SKG-28 15K 5

Fig. 2

D1 D

Fig. 3

Note: • DIN type high-speed toolholders available. Please contact us for more information. • "-IDU" type holders have a pre-machined counter-bore on the drive key to accept Balluff BIS-C122-04/L RFID chips (10 X 4.5mm size)

Fig. 4

CAT50 - HIGH-SPEED Part Number Collet Size Collet

L (mm) L L1 L2 D D1 D2

Back-Up Screw

Max. RPM Fig.

Range Wrench

SK6 0.028 - 0.25" GH6 105 4.13" 2.76" -

0.78" 2.75" -

SKG-8 20K 1

CAT50-SK6-105UP-IDU CAT50-SK6-165UP-IDU

SK6 0.028 - 0.25" GH6 165 6.50" 2.64" 5.12" 0.78" 1.26" 2.75" SKG-8 20K 2

CAT50-SK10-105UP-IDU SK10 0.035 - 0.394" GH10 105 4.13" 2.78" - SKG-12L 20K 1 CAT50-SK10-165UP-IDU SK10 0.035 - 0.394" GH10 165 6.50" 3.21" 5.14" 1.08" 1.26" 2.75" SKG-12L 20K 2 CAT50-SK10-195UP-IDU SK10 0.035 - 0.394" GH10 195 7.68" 2.97" - 1.08" 2.75" - SKG-12L 20K 3 CAT50-SK13-105UP-IDU SK13 0.108 - 0.512" GH12 105 4.13" 2.76" - 1.32" 2.75" - SKG-15 20K 1 CAT50-SK13-165UP-IDU SK13 0.108 - 0.512" GH12 165 6.50" 3.82" 5.12" 1.32" 1.77" 2.75" SKG-15 20K 2 CAT50-SK16-105UP-IDU SK16 0.108 - 0.63" GH16 105 4.13" 2.72" - 1.59" 2.75" - SKG-18L 20K 1 CAT50-SK16-165UP-IDU SK16 0.108 - 0.63" GH16 165 6.50" 3.71" 5.09" 1.59" 1.97" 2.75" SKG-18L 20K 2 CAT50-SK16-195UP-IDU SK16 0.108 - 0.63" GH16 195 7.68" 3.51" - 1.59" 2.75" - SKG-18L 20K 3 CAT50-SK25-105UP-IDU SK25 0.188 - 1.000" GH25 105 4.13" 2.76" - 2.17" 2.75" - SKG-28 15K 1 CAT50-SK25-165UP-IDU SK25 0.188 - 1.000" GH25 165 6.50" 5.12" - 2.17" 2.75" - SKG-28 15K 1 CAT50-SK25-195UP-IDU SK25 0.188 - 1.000" GH25 195 7.68" 6.30" - 2.17" 2.75" - SKG-28 15K 1 1.08" 2.75" -

Fig. 5

D1 D D2

Fig. 6

Note: CAT50 - High-Speed - Wrench and back-up screw not included.

SK Collets Pages 32-39

Wrenches Page 40

Back-up Screw Page 41

Coolant-thru Nuts Pages 37-39

lyndexnikken.com

SK COLLET CHUCKS

TAPER PLUS CAT SK COLLET CHUCKS

• Outstanding runout accuracy for longer tool life • Vibration dampening for increased productivity • High rigidity for smooth and stable cutting • Interchangeable between standard and dual face contact spindles • 53% more surface area contact than just the taper alone Taper Plus (Dual Contact) Advantages

TAPER PLUS +

Standard

TAPER PLUS - CAT40 SK6/10/13/16/20/25 Part Number Wrench

D1 D

Collet Range

L (mm) L L1 L2 D D1 D2

Collet Series

Back-Up Screw

Max. RPM Fig.

SK6 0.028 - 0.25" SKL-6W 90 3.54" 2.16" - 0.77" 1.75" -

SKG6-6HG 20K 1

NCAT40-SK6C-90U-IDU NCAT40-SK6C-120U-IDU NCAT40-SK6C-150U-IDU

SK6 0.028 - 0.25" SKL-6W 120 4.72" 2.63" 3.34" 0.77" 1.26" 1.75" SKG6-6HG 20K 2

SK6 0.028 - 0.25" SKL-6W 150 5.91" 2.34" - 0.77" 1.75" -

SKG6-6HG 20K 3

NCAT40-SK10C-90U-IDU SK10 0.035- 0.394" SKL-10 90 3.54" 2.17" - 1.08" 1.75" - SKG10-10HG 20K 1 NCAT40-SK10C-120U-IDU SK10 0.035 - 0.394" SKL-10 120 4.72" 3.00" 3.33" 1.08" 1.26" 1.75" SKG10-10HG 20K 2 NCAT40-SK10C-150U-IDU SK10 0.035 - 0.394" SKL-10 150 5.91" 2.87" - 1.08" 1.75" - SKG10-10HG 20K 3 NCAT40-SK10C-180U-IDU SK10 0.035- 0.394" SKL-10 180 7.09" 2.87" - 1.08" 1.75" - SKG10-10HG 20K 3 NCAT40-SK13C-90U-IDU SK13 0.108 - 0.512" 016-SPAN 90 3.54" 2.18" - 1.30" 1.75" - SKG13-10HG 20K 1 NCAT40-SK13C-120U-IDU SK13 0.108 - 0.512" 016-SPAN 120 4.72" 3.34" - 1.30" 1.75" - SKG13-10HG 20K 1 NCAT40-SK13C-150U-IDU SK13 0.108 - 0.512" 016-SPAN 150 5.91" 3.47" - 1.30" 1.75" - SKG13-10HG 20K 3 NCAT40-SK13C-180U-IDU SK13 0.108 - 0.512" 016-SPAN 180 7.09" 3.46" - 1.30" 1.75" - SKG13-10HG 20K 3 NCAT40-SK16C-60U-IDU SK16 0.108 - 0.63" 9HC16 60 2.36" 1.56" - 1.58" - - SKG16-10HG 20K 4 NCAT40-SK16C-90U-IDU SK16 0.108 - 0.63" 9HC16 90 3.54" 2.14" - 1.58" 1.75" - SKG16-12HG 20K 1 NCAT40-SK16C-120U-IDU SK16 0.108 - 0.63" 9HC16 120 4.72" 3.31" - 1.58" 1.75" - SKG16-12HG 20K 1 NCAT40-SK16C-150U-IDU SK16 0.108 - 0.63" 9HC16 150 5.91" 4.49" - 1.58" 1.75" - SKG16-12HG 20K 1 NCAT40-SK16C-180U-IDU SK16 0.108 - 0.63" 9HC16 180 7.09" 5.67" - 1.58" 1.75" - SKG16-12HG 20K 1 NCAT40-SK20-50U-IDU SK20 0.138 - 0.787" 9HC22 50 1.97" 1.17" - 1.91" - - SKG-22 20K 4 NCAT40-SK20C-65U-IDU SK20 0.138 - 0.787" 9HC22 65 2.56" 1.80" - 1.91" - - SKG20-12HG 20K 4 NCAT40-SK20C-90U-IDU SK20 0.138 - 0.787" 9HC22 90 3.54" 2.79" - 1.91" - - SKG20-18HG 20K 5 NCAT40-SK20C-120U-IDU SK20 0.138 - 0.787" 9HC22 120 4.72" 3.97" - 1.91" - - SKG20-18HG 20K 5 NCAT40-SK20C-150U-IDU SK20 0.138 - 0.787" 9HC22 150 5.91" 5.15" - 1.91" - - SKG20-18HG 20K 5 NCAT40-SK20C-180U-IDU SK20 0.138 - 0.787" 9HC22 180 7.09" 6.33" - 1.91" - - SKG20-18HG 20K 5 NCAT40-SK25C-90U-IDU SK25 0.188 - 1.000" 9HC22 90 3.54" 2.77" - 2.17" - - SKG25-18HGD 20K 5 NCAT40-SK25C-120U-IDU SK25 0.188 - 1.000" 9HC22 120 4.72" 3.95" - 2.17" - - SKG25-18HGD 20K 5

Fig. 1

Note: "-IDU" type holders have a pre-machined counter-bore on the drive key to accept Balluff BIS-C122-04/L RFID chips (10 X 4.5mm size)

SK Collets Pages 32-39

Wrenches Page 40

Back-up Screw Page 41

Coolant-thru Nuts Pages 37-39

847-367-4800

SK COLLET CHUCKS

TAPER PLUS CAT SLIM CHUCK COOLANT HIGH-SPEED

TAPER PLUS +

Standard

D1 D D2

TAPER PLUS - CAT40 SK6-P/10/13/16/20/25 Part Number Wrench

Collet Range

L (mm) L L1 L2 D D1 D2

Collet Series

Back-Up Screw

Max. RPM Fig.

L2 L1

NCAT40-SK6C-90UP-IDU SKG6-6HG 30K 1 NCAT40-SK6C-120UP-IDU SK6 0.028 - 0.25" GH6 120 4.72" 2.63" 3.34" 0.78" 7.90" 1.75" SKG6-6HG 30K 2 NCAT40-SK6C-150UP-IDU SK6 0.028 - 0.25" GH6 150 5.91" 2.33" - 0.78" 1.75" - SKG6-6HG 30K 3 SK6 0.028 - 0.25" GH6 90 3.54" 2.16" - 0.78" 1.75" - NCAT40-SK10C-90UP-IDU SK10 0.035 - 0.394" GH10 90 3.54" 2.19" - 1.08" 1.75" - SKG10-10HG 30K 1 NCAT40-SK10C-120UP-IDU SK10 0.035 - 0.394" GH10 120 4.72" 3.00" 3.36" 1.08" 1.26" 1.75" SKG10-10HG 30K 2 NCAT40-SK10C-180UP-IDU SK10 0.035 - 0.394" GH10 180 7.09" 2.89" - 1.08" 1.75" - SKG10-10HG 30K 3 NCAT40-SK10C-150UP-IDU SK10 0.035 - 0.394" GH10 150 5.91" 2.87" - 1.08" 1.75" - SKG10-10HG 30K 3 NCAT40-SK13C-90UP-IDU SK13 0.108 - 0.512" GH12 90 3.54" 2.17" - 1.32" 1.75" - SKG13-10HG 30K 1 NCAT40-SK13C-120UP-IDU SK13 0.108 - 0.512" GH12 120 4.72" 3.36" - 1.32" 1.75" - SKG13-10HG 30K 1 NCAT40-SK13C-150UP-IDU SK13 0.108 - 0.512" GH12 150 5.91" 3.48" - 1.32" 1.75" - SKG13-10HG 30K 3 NCAT40-SK16C-60UP-IDU SK16 0.108 - 0.63" GH16 60 2.36" 1.59" - 1.59" - - SKG16-10HG 25K 4 NCAT40-SK16C-90UP-IDU SK16 0.108 - 0.63" GH16 90 3.54" 2.13" - 1.59" 1.75" - SKG16-12HG 25K 1 NCAT40-SK16C-120UP-IDU SK16 0.108 - 0.63" GH16 120 4.72" 3.31" - 1.59" 1.75" - SKG16-12HG 25K 1 NCAT40-SK16C-150UP-IDU SK16 0.108 - 0.63" GH16 150 5.91" 4.50" - 1.59" 1.75" - SKG16-12HG 25K 1 NCAT40-SK20C-65UP-IDU SK20 0.138 - 0.787" GH20 65 2.56" 1.80" - 1.91" - - SKG20-12HG 25K 4 NCAT40-SK20C-90UP-IDU SK20 0.138 - 0.787" GH20 90 3.54" 2.79" - 1.91" - - SKG20-18HG 25K 5 NCAT40-SK20C-120UP-IDU SK20 0.138 - 0.787" GH20 120 4.72" 3.97" - 1.91" - - SKG20-18HG 25K 5 NCAT40-SK20C-150UP-IDU SK20 0.138 - 0.787" GH20 150 5.91" 5.15" - 1.91" - - SKG20-18HG 25K 5 NCAT40-SK25C-90UP-IDU SK25 0.188 - 1.000" GH25 90 3.54" 2.77" - 2.17" - - SKG25-18HGD 20K 5 NCAT40-SK25C-120UP-IDU SK25 0.188 - 1.000" GH25 120 4.72" 3.95" - 2.17" - - SKG25-18HGD 20K 5

Fig. 2

D1 D

Fig. 3

Fig. 4

Note: "-IDU" type holders have a pre-machined counter-bore on the drive key to accept Balluff BIS-C122-04/L RFID chips (10 X 4.5mm size)

Fig. 5

SK Collets Pages 32-39

Wrenches Page 40

Back-up Screw Page 41

Coolant-thru Nuts Pages 37-39

lyndexnikken.com

SK COLLET CHUCKS

TAPER PLUS CAT SK COLLET CHUCKS

TAPER PLUS +

Standard

D1 D

TAPER PLUS - CAT50 SK6/SK10/16/25 Part Number Wrench

Collet Range

L (mm) L L1 L2 D D1 D2

Collet Series

Back-Up Screw

Max. RPM Fig.

SK6 0.028 - 0.25" SKL-6W 105 4.13" 2.73" - 0.77" 2.75" -

SKG6-6HG 20K 1

NCAT50-SK6C-105U-IDU

NCAT50-SK6C-165U-IDU SK6 0.028 - 0.25" SKL-6W 165 6.50" 2.61" 5.09" 0.77" 1.26" 2.75" SKG6-6HG 20K 2 NCAT50-SK10C-105U-IDU SK10 0.035 - 0.394" SKL-10 105 4.13" 2.77" - 1.08" 2.75" - SKG10-10HG 20K 1 NCAT50-SK10C-165U-IDU SK10 0.035 - 0.394" SKL-10 165 6.50" 3.21" 5.14" 1.08" 1.26" 2.75" SKG10-10HG 20K 2 NCAT50-SK10C-195U-IDU SK10 0.035 - 0.394" SKL-10 195 7.68" 2.95" - 1.08" 2.75" - SKG10-10HG 20K 3 NCAT50-SK10C-225U-IDU SK10 0.035 - 0.394" SKL-10 225 8.86" 2.95" - 1.08" 2.75" - SKG10-10HG 20K 3 NCAT50-SK16C-105U-IDU SK16 0.108 - 0.63" 9HC16 105 4.13" 2.72" - 1.58" 2.75" - SKG16-12HG 20K 1 NCAT50-SK16C-165U-IDU SK16 0.108 - 0.63" 9HC16 165 6.50" 3.71" 5.08" 1.58" 1.97" 2.75" SKG16-12HG 20K 2 NCAT50-SK16C-195U-IDU SK16 0.108 - 0.63" 9HC16 195 7.68" 3.52" - 1.58" 2.75" - SKG16-12HG 20K 3 NCAT50-SK25C-105U-IDU SK25 0.188 - 1.000" 9HC22 105 4.13" 2.75" - 1.91" 2.75" - SKG25-24HG 15K 1 NCAT50-SK25C-165U-IDU SK25 0.188 - 1.000" 9HC22 165 6.50" 5.09" - 2.17" 2.75" - SKG25-24HG 15K 1 NCAT50-SK25C-195U-IDU SK25 0.188 - 1.000" 9HC22 195 7.68" 6.27" - 2.17" 2.75" - SKG25-24HG 15K 1

Fig. 1

D1 D D2

L2 L1

Fig. 2

D1 D

Note: "-IDU" type holders have a pre-machined counter-bore on the drive key to accept Balluff BIS-C122-04/L RFID chips (10 X 4.5mm size)

Fig. 3

SK Collets Pages 32-39

Wrenches Page 40

Back-up Screw Page 41

Coolant-thru Nuts Pages 37-39

847-367-4800

SK COLLET CHUCKS

TAPER PLUS CAT SLIM CHUCK COOLANT HIGH-SPEED

TAPER PLUS +

Standard

D1 D

TAPER PLUS - CAT50 SK10-P/16/25 Part Number Wrench

Collet Range

L (mm) L L1 L2 D D1 D2

Collet Series

Back-Up Screw

Max. RPM Fig.

NCAT50-SK10C-105UP-IDU SK10 0.035 - 0.394" GH10 105 4.13" 2.75" - 1.08" 2.75" - SKG10-10HG 20K 1 NCAT50-SK10C-165UP-IDU SK10 0.035 - 0.394" GH10 165 6.50" 3.19" 5.11" 1.08" 1.26" 2.75" SKG10-10HG 20K 2 NCAT50-SK10C-195UP-IDU SK10 0.035 - 0.394" GH10 195 7.68" 2.95" - 1.08" 2.75" - SKG10-10HG 20K 3 NCAT50-SK16C-105UP-IDU SK16 0.108 - 0.63" GH16 105 4.13" 2.72" - 1.59" 2.75" - SKG16-12HG 20K 1 NCAT50-SK16C-165UP-IDU SK16 0.108 - 0.63" GH16 165 6.50" 3.71" 5.08" 1.59" 1.97" 2.75" SKG16-12HG 20K 2 NCAT50-SK25C-105UP-IDU SK25 0.188 - 1.000" GH25 105 4.13" 2.73" - 2.17" 2.75" - SKG25-24HG 15K 1 NCAT50-SK25C-165UP-IDU SK25 0.188 - 1.000" GH25 165 6.50" 5.09" - 2.17" 2.75" - SKG25-24HG 15K 1

Fig. 1

D1 D D2

L2 L1

Note: "-IDU" type holders have a pre-machined counter-bore on the drive key to accept Balluff BIS-C122-04/L RFID chips (10 X 4.5mm size)

Fig. 2

D1 D

Fig. 3

SK Collets Pages 32-39

Wrenches Page 40

Back-up Screw Page 41

Coolant-thru Nuts Pages 37-39

lyndexnikken.com

SK COLLET CHUCKS

BT SK COLLET CHUCKS FEATURES • Feature TiN Bearing Nut which considerably improves cutting rigidity and finish • Narrow body allows access to tight spaces and hard to reach areas • Unique high-pressure coolant collet system for higher accuracy and gripping torque • Longer and steeper collet provides double the clamping force and precision than ER Collet Chucks

T.I.R. ≤0.0002 " at 4xD Speed Up to 30,000 rpm

RPM

COOLANT-THRU Coolant-Thru Thru-tool coolant

MILLING

DRILLING REAMING TAPPING

Please note that the maximum RPM listed in our catalog may vary depending on the toolholder shank, weight, balanceability and the G rating.

BT30 Part Number Collet Size

Collet Range Wrench

L (mm) L L1 D D1

Back-Up Screw

Max. RPM Fig.

BT30-SK6-60 BT30-SK6-90 BT30-SK6-120 BT30-SK10-45 BT30-SK10-60 BT30-SK10-90 BT30-SK13-75 BT30-SK13-90 BT30-SK13-120 BT30-SK16-60 BT30-SK16-90 BT30-SK16-120 BT30-SK20-60 BT30-SK20-90 BT30-SK25-90

SK6 0.028 - 0.25" SKL-6W 60 2.36" 1.49" 0.77" -

SKG-8 15K 7

SK6 0.028 - 0.25" SKL-6W 90 3.54" 2.47" 0.77" 1.26" SKG-8 15K 8 SK6 0.028 - 0.25" SKL-6W 120 4.72" 2.63" 0.77" 1.26" SKG-8 15K 8 SK10 0.035 - 0.394" SKL-10 45 1.77" 0.90" 1.08" - SKG-12S 15K 7

SK10 0.035 - 0.394" SKL-10 60 2.36" 1.52" 1.08" - SK10 0.035 - 0.394" SKL-10 90 3.54" 2.68" 1.08" - SK13 0.108 - 0.512" 016-SPAN 75 2.95" 2.09" 1.30" - SK13 0.108 - 0.512" 016-SPAN 90 3.54" 2.68" 1.30" - SK13 0.108 - 0.512" 016-SPAN 120 4.72" 3.86" 1.30" - SK16 0.108 - 0.63" 9HC16 60 2.36" 1.47" 1.58" - SK16 0.108 - 0.63" 9HC16 90 3.54" 2.67" 1.58" - SK16 0.108 - 0.63" 9HC16 120 4.72" 3.82" 1.58" -

SKG-12L 15K 7 SKG-12L 15K 7 SKG-15 15K 7 SKG-15 15K 7 SKG-15 15K 7 SKG-12L 15K 7 SKG-12 15K 7 SKG-18L 15K 7

Fig. 7

D1 D

SK20 0.138 - 0.787" 9HC22 60 2.36" 1.49" 1.91" - SKG-12S 15K 7

SK20 0.138 - 0.787" 9HC22 90 3.54" 2.67" 1.91" - SK25 0.188 - 1.000" 9HC22 90 3.54" 2.67" 2.17" -

SKG-12 15K 7 SKG-12 15K 7

Available in TAPER PLUS + Dual-taper and flange contact

Fig. 8

SK Collets Pages 32-39

Wrenches Page 40

Back-up Screw Page 41

Coolant-thru Nuts Pages 37-39

847-367-4800

Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18 Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Page 30 Page 31 Page 32 Page 33 Page 34 Page 35 Page 36 Page 37 Page 38 Page 39 Page 40 Page 41 Page 42 Page 43 Page 44 Page 45 Page 46 Page 47 Page 48 Page 49 Page 50 Page 51 Page 52 Page 53 Page 54 Page 55 Page 56 Page 57 Page 58 Page 59 Page 60 Page 61 Page 62 Page 63 Page 64 Page 65 Page 66 Page 67 Page 68 Page 69 Page 70 Page 71 Page 72 Page 73 Page 74 Page 75 Page 76 Page 77 Page 78 Page 79 Page 80 Page 81 Page 82 Page 83 Page 84 Page 85 Page 86 Page 87 Page 88 Page 89 Page 90 Page 91 Page 92 Page 93 Page 94 Page 95 Page 96 Page 97 Page 98 Page 99 Page 100 Page 101 Page 102 Page 103 Page 104 Page 105 Page 106 Page 107 Page 108 Page 109 Page 110 Page 111 Page 112 Page 113 Page 114 Page 115 Page 116 Page 117 Page 118 Page 119 Page 120 Page 121 Page 122 Page 123 Page 124 Page 125 Page 126 Page 127 Page 128 Page 129 Page 130 Page 131 Page 132 Page 133 Page 134 Page 135 Page 136 Page 137 Page 138 Page 139 Page 140 Page 141 Page 142 Page 143 Page 144 Page 145 Page 146 Page 147 Page 148 Page 149 Page 150 Page 151 Page 152 Page 153 Page 154 Page 155 Page 156 Page 157 Page 158 Page 159 Page 160 Page 161 Page 162 Page 163 Page 164 Page 165 Page 166 Page 167 Page 168 Page 169 Page 170 Page 171 Page 172 Page 173 Page 174 Page 175 Page 176 Page 177 Page 178 Page 179 Page 180 Page 181 Page 182 Page 183 Page 184 Page 185 Page 186 Page 187 Page 188 Page 189 Page 190 Page 191 Page 192 Page 193 Page 194 Page 195 Page 196 Page 197 Page 198 Page 199 Page 200