Item # 76508

For Use With .500 Taper Tap Chucks

A design providing precision where tapping operations on close centers is required. The Collis assembly of tap drivers and chucks allows for easy tapping operations in the "hard-to-reach" areas. This type of assembly eliminates the need for costly pulley taps.

Specifications
Range	B
Tap Size (Machine Screw)
Tap Size (Hand)	1/16, 1/8 S.S.
Tap Size (Shank)	0.312 in.
Tap Size (Square)	0.234 in.
Depth Tap Enters Chuck Dim. (B)	1.00 in.