Cleaning, scouring and/or polishing pads

Clutch assembly for sanding head

CNC grinding machine

Coated abrasive back up pad

Coated abrasive disc

Coated abrasive disc

Coated abrasive disc

Coated abrasive product comprising fused zirconia grains and met

Coated abrasive product containing fused zirconia grains and met

Coated abrasive sheet material magnetically attached to a suppor

Coated abrasive superfinishing stone and method of making same

Combination belt and disc sander

Combination belt and disk sander machine

Combination horizontal/vertical honing machine

Combination of cleaning pads, cleaning pad mounting members and

Combination ram biased board hold-down and exhaust infeed

Combination sand-blasting and vacuum apparatus

Combine blade sharpening apparatus

Combined duplicator and preformer for lapidary use

Combined hollow grinder, sharpener and honer