8"x3" 400 Grit Flexible Diamond Sanding Belt for Stone, Glass, Metal & Lapidary

The 8"x3" 400 Grit Flexible Diamond Sanding Belt delivers precision sanding for achieving a smooth, near-mirror surface on hard materials. This belt is the ideal transition between medium grinding and final polishing stages.

Best For:

• Pre-polish surface preparation on stone and gemstones
• Fine edge finishing on optical and stained glass
• Removing 240 grit scratches from ceramic surfaces
• Precision sanding of carbide and hardened tool steel

Fits standard 8"x3" expanding rubber drum wheels. Use wet for best results and longest belt life.

Grit: 400 | Size: 8" x 3" | Bond: Electroplated Diamond