Made of aluminum oxide, these bits are well suited for use on most metals and materials that are not heat sensitive.

Bits thread onto mounted shanks so you can quickly switch head shapes without removing the shank. The abrasive grains are blended with rubber, which cushions during grinding to produce a smoother surface texture than other bits with similar grits.

Similar to diamond, boron nitride is harder than aluminum oxide and lasts longer. Bits are also known as jig grinding pins and mandrels.

Bits stay cool during grinding so they won’t mar or discolor stainless steel.

Set contains a selection of our most popular hex-shank grinding bits. Use them in any drill chuck that accepts a 1/4" hex shank.

Set contains an assortment of tools for grinding, sanding, and cutting on small surface areas.

Almost as hard as diamond, these tungsten carbide bits cut through nonmetals without generating heat.

Pointed teeth cut wood and rubber quickly without clogging.