Non-woven abrasive grinding wheels provide smooth running, smudge-free finishing on all types of metals. They are excellent for blending grains, removing light metal discoloration and producing fine consistent finishes. The quality of finish and productivity is second to none and has proven itself in countless applications. The wheel is manufactured by wrapping layers of non-woven material impregnated with abrasive grain around a precision core. It is then bonded and treated with an adhesive that forms a solid wheel.