The premium quality of aluminum oxide.

White aluminum oxide, hard and brittle.

Strong sharp monocrystaline aluminum oxide.

Ruby aluminum oxide, hard and less brittle than PA.

A modified high zirconia aluminum oxide.

Most common bond for precision grinding porosity and strength. Wheels made with this bond give high stock removal and their rigidity helps to attain high precision. Not affected by water, acid, oils or ordinary teperature variations.

Used for wheels in fabrications shops, foundries, billet shops, sharpening and gumming saws, and in many precision. These wheels excell in rapid stock removal as well as in applications requiring better finishes. This bond is also restricted to reinforced resinoid

Used for most centerless feed wheels, precision ball race grinding wheels, used where finish is important and for cut-off wheels where burr and burn must be held to a minimum.

A notable bond used for cutlery or particularly thin workpieces, marble surface grinding and superfinishing.

Note :

The KINIK symbol designates a variation or modification of bond and other characteristics of the wheel.