Collis 1" 4 MT Morse Taper Heavy Duty Pipe Tap Driver 70442
These holders provide a positive and accurate means of driving larger sized taps without slippage or tap damage.
Square shank of tap engages in square drive socket.
Three equally spaced set screws position tap in holder.
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For Pipe Tap
Tap Size 1 in.
Morse Taper Shank 4
Body Dia. (A) 1 7/8 in.
Body Proj. (B) 2 3/8 in.
Tap Shank Dia. 1.125 in.
Tap Shank Square 0.843 in.
Depth Tap Enters 1.75 in.