Multi-piece sanding wheel

Multi-piece sanding wheel

Nail file with indicia and mirror

One-piece multi-angled sharpening device

Optical fiber preparation device

Optical surface-finishing tool

Orbital disc sander support

Pad for wetcleaning porcelain greenware and method

Pad quick release device for chemical mechanical planarization

Pneumatic sanding roll for flexible abrasive cloth sleeve

Pneumatically assisted conformal tool for an ophthalmic lens fin

Polisher and ground paper for polishers

Polishing pad and method of making the same

Polishing pad with window

Profile strip with grinding element

Resilient structured sanding article

Resurfacing tool

Roller and belt assembly for sanding and buffing machines

Rotary drum sander

Rotary finishing disc