Item Number: 8-247-4020

BT40 Tension/CompressionTap Holder, #2 TMXbyToolmex (Previously part number was 3-336-431)
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TECHNICAL DATA

Taper BT40
d mm 31
D in 1.97
Tap Capacity M6-M20, 1/4 -7/8, 1/8 -1/2 NPT
Chuck Size #2
Tap Collet No. 31/12-
Tap Shank Diameter 0.236 - 0.866
Tap Shank Compression 0.5906
l in 3.543
Use with Qk Change Torque Control Tap Adapters 3-341 series