3M 7100102160 747D Full Tapered Roll

The 3M Cartridge Roll 747D is ideal for metal finishing in small hard to reach areas like corners or inside pipes. These cartridge rolls feature a blend of aluminum oxide and 3M ceramic grain on a strong cotton backing around a solid mandrel core. Available in both tapered and regular designs.

• Multi-layer, multi-wear design enhances abrasive longevity and helps produce a consistent cut
• Ceramic aluminum oxide blended mineral breaks down to reveal sharp cutting edges
• Anti-friction grinding aid reduces grinding temperatures and helps abrasive run smooth