Offhand tooling attachment for radius grinding
Ophthalmic lens centering and mounting device
Ophthalmic lens prism blocking ring
Optic fiber sanding fixture and method of using
Optical blank carrier for lathing lenses and process therefor
Optical fiber connector polishing apparatus and method
Optical fiber polishing tool
Optical lens manufacturing apparatus and method
Optical surface polishing method
Optical surface polishing method
Orbital saw sharpening device
Oscillatory or translational table for machine tools
Paper drill bit sharpener
Particle collection system
Particle collection system
Particle collection system with spoiler
Patterned coated abrasive for fine surface finishing
Pedestal vacuum system for grinder or other tool
Pin grinding fixture
Pipe polishing apparatus and method