- Diamond Polishing Drum Wheels.
- Uses: Polishing edges, inside sink edges, corners, and quickly de-burring and smoothing drain holes in cast concrete sinks.
- Electroplated diamonds, for use with or without water.
- Premium grade polishing diamond grit electroplated in place on the pad.
- Using a Polisher Extension Shaft (sold here) will help get into hard to reach areas.
- Available in grits: 50, 120, 220
- Polishing surface height: 1-5/8"
- Diameter: 2"
- Fits on a standard grinder/polisher 5/8" arbor.