SK COLLET CHUCKS
TAPER PLUS BT SLIM CHUCK COOLANT HIGH-SPEED
• 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 - BT40 SK6/10/13/16/25-P Part Number Collet Series Collet Range Wrench L (mm) L L1
D
Back-Up Screw
Max. RPM Fig.
D D1
L1
L
SK6 0.028 - 0.25" GH6 60 2.36" 1.29" 0.78" -
SKG6-6HG 30K 7
NBT40-SK6C-60P NBT40-SK6C-90P NBT40-SK6C-120P NBT40-SK6C-150P
SK6 0.028 - 0.25" GH6 90 3.54" 2.28" 0.78" 1.26" SKG6-6HG 30K 8 SK6 0.028 - 0.25" GH6 120 4.72" 2.63" 0.78" 1.26" SKG6-6HG 30K 8
SK6 0.028 - 0.25" GH6 150 5.91" 2.35" 0.78" - SKG6-6HG 30K 9 NBT40-SK10C-60P SK10 0.035 - 0.394" GH10 60 2.36" 1.29" 1.08" - SKG10-10HG 30K 7 NBT40-SK10C-75P SK10 0.035 - 0.394" GH10 75 2.95" 1.88" 1.08" - SKG10-10HG 30K 7 NBT40-SK10C-90P SK10 0.035 - 0.394" GH10 90 3.54" 2.16" 1.08" 1.58" SKG10-10HG 30K 8 NBT40-SK10C-120P SK10 0.035 - 0.394" GH10 120 4.72" 3.14" 1.08" 1.58" SKG10-10HG 30K 8 NBT40-SK10C-150P SK10 0.035 - 0.394" GH10 150 5.91" 2.87" 1.08" - SKG10-10HG 30K 9 NBT40-SK13C-75P SK13 0.108 - 0.512" GH12 75 2.95" 1.90" 1.32" - SKG13-10HG 30K 7 NBT40-SK16C-60P SK16 0.108 - 0.63" GH16 60 2.36" 1.30" 1.59" - SKG16-10HG 25K 7 NBT40-SK16C-75P SK16 0.108 - 0.63" GH16 75 2.95" 1.88" 1.59" - SKG16-12HG 25K 7 NBT40-SK16C-90P SK16 0.108 - 0.63" GH16 90 3.54" 2.47" 1.59" - SKG16-12HG 25K 7 NBT40-SK16C-120P SK16 0.108 - 0.63" GH16 120 4.72" 3.65" 1.59" - SKG16-12HG 25K 7 NBT40-SK16C-150P SK16 0.108 - 0.63" GH16 150 5.91" 4.84" 1.59" - SKG16-12HG 25K 7 NBT40-SK25C-75P SK25 0.188 - 1.000" GH25 75 2.95" 1.88" 2.17" - SKG25-18HGE 20K 7 NBT40-SK25C-90P SK25 0.188 - 1.000" GH25 90 3.54" 2.47" 2.17" - SKG25-18HGD 20K 7 NBT40-SK25C-120P SK25 0.188 - 1.000" GH25 120 4.72" 3.65" 2.17" - SKG25-24HG 20K 7
Fig. 7
D1 D
L1
L
L
Fig. 8
D
L1
L
L
Fig. 9
SK Collets Pages 32-39
Wrenches Page 40
Back-up Screw Page 41
Coolant-thru Nuts Pages 37-39
26
847-367-4800
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