HSS Import Interchangeable Pilot Counterbore, Straight Shank HSS, 5 Flute, 2"

High Speed Steel TMX Interchangeable Pilot Counterbore with Straight Shank. HSS TMX Interchangeable Pilot Counterbore, Straight Shank, 5 Flute, 2" cutting diameter x 1-1/2" shank diameter x 5-7/8" shank length x 8-3/8" OAL with 1/2" pilot hole diameter for pilots 9/16" to 1-15/16".

• For counterboring and spotfacing - interchangeable pilots provide the advantage of one counterbore size can be used for a number of pilot hole diameters