MILLING CHUCKS
POLYGONAL TAPER MILLING CHUCKS FEATURES T.I.R. ≤0.0001" run out at cavity bore
• Extremely stable and rigid connection between tool and the machine • High torque and bending forces transmission due to simultaneous tapered polygon and face contact with machine spindle • Self centering ability due to unique design • Internal coolant supply, directly to the tool tip • Best solution for all processes - both in turning and milling • Modular design for flexible tooling • Standardized interface as per ISO 26623
RPM
COOLANT-THRU Coolant-Thru Thru-tool coolant
Speed Up to 25,000 rpm
MILLING
DRILLING REAMING
Please note that the maximum RPM listed in our catalog may vary depending on the toolholder shank, weight, balanceability and the G rating.
C6/C8
D d
Collet Series
Clamping Range
Max. RPM
Part Number
d L (mm) L L1
D
Wrench
C6-C3/4-75-IDU C6-C3/4-90-IDU C6-C3/4-120-IDU C6-C1-75-IDU C6-C1-90-IDU C6-C1-120-IDU C6-C1.1/4-75-IDU
KM3/4 or CCK3/4 0.125-0.750" 9HC22 0.75" 75 2.95" 2.60" 2.03" 8K KM3/4 or CCK3/4 0.125-0.750" 9HC22 0.75" 90 3.54" 3.15" 2.03" 8K KM3/4 or CCK3/4 0.125-0.750" 9HC22 0.75" 120 4.72" 3.15" 2.03" 8K KM1 or CCK1 0.125-1.000" 9HC25 1.00" 75 2.95" 2.41" 2.34" 8K KM1 or CCK1 0.125-1.000" 9HC25 1.00" 90 3.54" 3.15" 2.34" 8K KM1 or CCK1 0.125-1.000" 9HC25 1.00" 120 4.72" 3.15" 2.34" 8K
L1
L
KM1.1/4 or CCK1.1/4 0.187-1.250" 9HC32 1.25" 75 2.95" 3.19" 2.72" 8K C6-C1.1/4-120-IDU KM1.1/4 or CCK1.1/4 0.187-1.250" 9HC32 1.25" 120 4.72" 3.19" 2.72" 8K C8-C3/4-90-IDU KM3/4 or CCK3/4 0.125-0.750" 9HC22 0.75" 90 3.54" 3.15" 2.03" 8K C8-C3/4-105-IDU KM3/4 or CCK3/4 0.125-0.750" 9HC22 0.75" 105 4.13" 3.15" 2.03" 8K C8-C3/4-135-IDU KM3/4 or CCK3/4 0.125-0.750" 9HC22 0.75" 135 5.31" 3.15" 2.03" 6K C8-C3/4-165-IDU KM3/4 or CCK3/4 0.125-0.750" 9HC22 0.75" 165 6.50" 3.15" 2.03" 6K C8-C1-90-IDU KM1 or CCK1 0.125-1.000" 9HC25 1.00" 90 3.54" 3.15" 2.34" 8K C8-C1-105-IDU KM1 or CCK1 0.125-1.000" 9HC25 1.00" 105 4.13" 3.15" 2.34" 8K C8-C1-135-IDU KM1 or CCK1 0.125-1.000" 9HC25 1.00" 135 5.31" 3.15" 2.34" 6K C8-C1-165-IDU KM1 or CCK1 0.125-1.000" 9HC25 1.00" 165 6.50" 3.15" 2.34" 6K C8-C1.1/4-90-IDU KM1.1/4 or CCK1.1/4 0.187-1.250" 9HC32 1.25" 90 3.54" 3.35" 2.72" 8K C8-C1.1/4-105-IDU KM1.1/4 or CCK1.1/4 0.187-1.250" 9HC32 1.25" 105 4.13" 3.94" 2.72" 8K C8-C1.1/4-135-IDU KM1.1/4 or CCK1.1/4 0.187-1.250" 9HC32 1.25" 135 5.31" 4.13" 2.72" 6K C8-C1.1/4-165-IDU KM1.1/4 or CCK1.1/4 0.187-1.250" 9HC32 1.25" 165 6.50" 4.13" 2.72" 6K
D d
C6 HIGH SPEED Part Number
L1
L
Collet Series
Clamping Range
Max. RPM
d L (mm) L L1
D
Wrench
C6-C3/4-75G-IDU C6-C1-75G-IDU KM3/4 or CCK3/4 0.125-0.750” GH20 0.75" 75 2.95" 2.60" 1.89" 25K KM1 or CCK1 0.125-1.000” GH25 1.00" 75 2.95" 2.60" 2.15" 20K C6-C1.1/4-75G-IDU KM1.1/4 or CCK1.1/4 0.187-1.250” GH32 1.25" 75 2.95" 2.60" 2.68" 15K
Contact us to request a quote on supplying High Speed Polygonal Taper Milling Chucks in any size from our factory.
150
847-367-4800
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