31/64 HSS Counterbore Set With Interchangeable Pilot – 2-Piece, Industrial Grade By Meda

Got a machining project coming up?

This 31/64 HSS counterbore is ready to work—right out of the box.

It’s brand new, still sealed in its original packaging, and made by Meda (Superior Import).

You’re getting 25 pieces in total, so it’s solid for shop use or assembly lines.

It uses an interchangeable pilot type design, which makes it easy to switch between tasks without messing around with extra tools.

Whether you’re countersinking bolts or prepping holes for fasteners, this set holds up.

Durable high-speed steel construction means it’ll last through repetitive use.

If you’re familiar with MPN 1225031, this is the one.

Great add for any machinist, maintenance pro, or CNC operator.