7/16″ X 1/4″ Counterbore Pilot HSS DEWPIL7/16X1/4 Best Choice

Industrial counterboring pilot accessory for precision metalworking operations. The 7/16 inch diameter by 1/4 inch pilot length enables accurate alignment for counterbore tooling using high speed steel construction.

Specs

Dimensions: 7/16 inch diameter x 1/4 inch pilot length

Material grade: HSS

Features

Function: centers counterbore operations to maintain concentricity and prevent wander

Compatibility: suitable for use with standard counterbore tooling and compatible drilling equipment (drill presses, CNC mills, and machining centers)

Material properties: High Speed Steel provides elevated hardness and wear resistance for repeated use in metalworking environments

Applications: ideal for precise hole preparation in metal components requiring defined counterbore depths