Collis Heavy Duty Pipe Tap Driver, 2-1/2 Tap Size, 5MT, 3-1/2 Body Diameter – 70556

Projection 3-5/8″ Tap Shank Dia. 2.250″ Tap Shank Square 1.687″ Depth Tap Enters 2.75″

Collis Heavy Duty Pipe Tap Driver, 2-1/2″ Tap Size, 5MT, 3-1/2″ Body Diameter – 70556

• 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.