Pumice Wheels 7/8 Inch Stone Safe Polishing Wheels Knife or Square Edge 12 Pieces
$7.95
These 7/8" diameter silicone wheels contain pumice abrasive that will not mar or scratch most stones when polishing. These work great for prong and bezel finishing in pieces already set with precious or synthetic stones. Available in square edge or knife edge and medium(olive) or fine(gray) grits with 1/16" hole. Pumice wheels can be used with our mandrel number 43.128. Recommended operating speed of 7,000 - 10,000 RPM, sold in packages of 12.
- Pumice polishing wheels will not scratch or mar precious and synthetic stones when polishing and finishing
- Wheels are made up of silicone with pumice abrasive
- Available in knife edge and square edge in medium or fine grits
- Pumice wheels measure 7/8" inches in diameter with 1/16" inch mounting hole
- Recommended operating speed of 7,000-10,000 RPM
- Use with mandrel # 43.128 or 43.132
