McMaster 8718A12 Grinding Bit Set for Metals 1/4" Shank Diameter, 50 Pieces G3389687 Bench Scale Type General Purpose

Bench Scale Type General Purpose

Rescue Hook

Working Pressure (PSI) 10

Enclosure Cover Features Padlockable Handle

American-made quality every time

McMaster 8718A12 Grinding Bit Set for Metals 1/4" Shank Diameter, 50 Pieces G3389687 Bench Scale Type General PurposeEach set contains a selection of grinding bits. All include bits made of aluminum oxide, which is the most common abrasive used for grinding metal. These bits are also known as mounted points and die grinder bits. Caution: As bit shank is exposed beyond 1 2", maximum safe rpm decreases significantly. Refer to ANSI standard B7. 1. Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose. For Use On Steel,