Techniks BT rigid tap holders

 

Techniks Quality Features

  • Taper ground to AT3 accuracy or better

  • Quick-Change Style

 

CAT BT Rigid Tap Diagram

Related Items:
ANSI Clutch Drive Tap Collets
ANSI Rigid Tap Collets

BT Rigid Tap Holders

Part No.
Description
l
D
d
Size
Tap Capacity
21480/30BT
BT 30 Rigid Tap Holder, Size 1
2.80"
1.31"
0.748"
1
0 - 9/16"
21480/40BT
BT 40 Rigid Tap Holder, Size 1
2.63"
1.31"
0.748"
1
0 - 9/16"
21480/50BT
BT 50 Rigid Tap Holder, Size 1
3.07"
1.31"
0.748"
1
0 - 9/16"
21680/30BT
BT 30 Rigid Tap Holder, Size 2
3.70"
1.97"
1.22"
2
5/16 - 7/8"
21680/40BT
BT 40 Rigid Tap Holder, Size 2
3.54"
1.97"
1.22"
2
5/16 - 7/8"
21680/50BT
BT 50 Rigid Tap Holder, Size 2
3.97"
1.97"
1.22"
2
5/16 - 7/8"
21880/40BT
BT 40 Rigid Tap Holder, Size 3
4.61"
2.83"
1.89"
3
1/2 - 1 3/8"
21880/50BT
BT 50 Rigid Tap Holder, Size 3
4.80"
2.83"
1.89"
3
1/2 - 1 3/8"