11/32" HSS Counterbore - Interchangeable Pilot Type - Taper Shank

Description

High Speed Steel / Taper Shank
Overall Length: 3-13/16" / Shank Size: 5/16 x 3-1/16" / MT1
Pilot Hole Diameter: 3/32"
Pilots of different diameters can be used with each counter-bore. Used in spot facing and counter-boring operations with same pilot. A wide range of pilots can be used with each tool. The shank diameter of the pilot ordered must be the same as the pilot hole size in the counter-bore to be used. Please inquire for pilots.