Shaped abrasive

Shaped abrasive particles with grooves

Sharpenable edge sharpening equipment

Sharpener device

Sharpener for rotary electric razor

Sharpening and deburring tool with blade guide

Sharpening apparatus

Sharpening device

Sharpening implement and method for the manufacture thereof

Sharpening sheath combined with a knife

Shot peening

Si.sub.3n.sub.4 having high temperature strength and method

Silicon carbide abrasive wheel

Sintered compact for use in a cutting tool and a method of...

Sintered metal bonded segments with an abrasive action, for...

Sintered sol gel alumina abrasive filaments

Ski edge sharpening device

Sliding chop saw

Smoothing and / or lapping tool particularly for finishing...

Sol-gel process alumina abrasive grain blends in coated...