VC COLLET CHUCKS
BT VC COLLET CHUCKS FEATURES • TiN Bearing Nut which considerably improves cutting rigidity and finish
T.I.R. <0.00012 " at 4xD Speed Up to 40,000 rpm
RPM
COOLANT-THRU Coolant-Thru Thru-tool coolant
• Extra thick body for aggressive milling • High concentricity and repeatability • Ideal for high-speed applications
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 Wrench L (mm) L L1
D
Max. RPM Fig.
D D1 Back-up Screw
L1
BT30-VC6-45 BT30-VC6-60 BT30-VC6-90 BT30-VC13-60 BT30-VC13-90 BT30-VC13-120
VCK6 GH10 45 1.77" 0.91" 1.08" 1.08" VCG6-8A 40K 1 VCK6 GH10 60 2.36" 0.87" 1.08" 1.25" VCG6-8A 40K 2 VCK6 GH10 90 3.54" 0.87" 1.08" 1.31" VCG6-8A 40K 2 VCK13 GH16 60 2.36" 1.10" 1.59" 1.62" VCG13-15A 40K 2 VCK13 GH16 90 3.54" 1.10" 1.59" 1.63" VCG13-15A 40K 2 VCK13 GH16 120 4.72" 1.10" 1.59" 1.67" VCG13-15A 40K 2
L
L
Note: Wrenches are sold separately
Available in TAPER PLUS + Dual-taper and flange contact
Fig. 3
BT40 Part Number Collet Size Wrench L (mm) L L1
Max. RPM Fig.
D D1 Back-up Screw
D1 D
BT40-VC6-60 BT40-VC6-90 BT40-VC6-120 BT40-VC13-60 BT40-VC13-90 BT40-VC13-120
VCK6 GH10 60 2.36" 0.87" 1.08" 1.18" VCG6-8A 30K 2 VCK6 GH10 90 3.54" 0.87" 1.08" 1.29" VCG6-8A 30K 2 VCK6 GH10 120 4.72" 0.87" 1.08" 1.45" VCG6-8A 30K 2 VCK13 GH16 60 2.36" 1.30" 1.59" 1.59" VCG13-15A 30K 1 VCK13 GH16 90 3.54" 1.10" 1.59" 1.75" VCG13-15A 30K 2 VCK13 GH16 120 4.72" 1.10" 1.59" 1.91" VCG13-15A 30K 2
L1
L
Note: Wrenches are sold separately
Available in TAPER PLUS + Dual-taper and flange contact
BT50 Part Number Collet Size Wrench L (mm) L L1
Fig. 4
Max. RPM Fig.
D D1 Back-up Screw
BT50-VC6-105 BT50-VC6-135 BT50-VC6-165 BT50-VC13-105 BT50-VC13-135 BT50-VC13-165
VCK6 GH10 105 4.13" 0.87" 1.08" 1.30" VCG6-8A 20K 2 VCK6 GH10 135 5.31" 0.87" 1.08" 1.46" VCG6-8A 20K 2 VCK6 GH10 165 6.50" 0.87" 1.08" 1.63" VCG6-8A 20K 2 VCK13 GH16 105 4.13" 1.10" 1.59" 1.76" VCG13-15A 20K 2 VCK13 GH16 135 5.31" 1.10" 1.59" 1.92" VCG13-15A 20K 2 VCK13 GH16 165 6.50" 1.10" 1.59" 2.09" VCG13-15A 20K 2
Note: Wrenches are sold separately
VCK Collets Page 86
Nut Wrench Page 88
Back-up Screw Page 88
Coolant-thru Nut Page 87
81
lyndexnikken.com
Powered by FlippingBook