3M 4" x 24" 761D PURPLE BELT

3M™ Cloth Belt 761D – 4" x 24"

The 3M™ Cloth Belt 761D is a durable coated abrasive belt designed for aggressive sanding and material removal with portable belt sanders. Its abrasive construction combines 3M™ Cubitron™ abrasive grain with premium aluminum oxide to deliver fast cutting action and dependable performance across demanding sanding applications.

A strong Y-weight cloth backing provides the durability and resistance needed for heavy-duty sanding, while the resin-bonded abrasive construction withstands the heat and pressure generated during extended use.

The 761D features a closed-coat abrasive surface for consistent cutting and finishing performance. A durable belt splice supports smooth operation and allows the belt to be run in either direction.

Features & Benefits

• 4" x 24" abrasive belt
• Durable Y-weight cloth backing
• 3M™ Cubitron™ abrasive grain blended with premium aluminum oxide
• Fast, aggressive cutting action
• Resin-bonded construction for durability and heat resistance
• Closed-coat abrasive construction
• Durable belt splice
• Bi-directional operation
• Designed for portable belt sanders
• Suitable for sanding, surface preparation and material removal
• Heavy-duty construction for demanding applications
• Purple abrasive surface

3M Part Number 81431: P80 Grit
3M Part Number 81432: P100 Grit
Product Series: 3M™ Cloth Belt 761D
Belt Size: 4" x 24"
Backing: Y-Weight Cloth
Abrasive: 3M™ Cubitron™ / Aluminum Oxide
Coat: Closed Coat
Color: Purple