Collis Heavy Duty Tap Driver, 1-5/8 Tap Size, 4MT, 2-1/4 Body Diameter – 70408-1

Projection 2-1/4″ Tap Shank Dia. 1.305″ Tap Shank Square 0.979″ Depth Tap Enters 2.38″

Collis Heavy Duty Tap Driver, 1-5/8″ Tap Size, 4MT, 2-1/4″ Body Diameter – 70408-1

• 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.
• Equally spaced set screws position tap in holder.