3M 7010326180 Cloth Sanding Belt 40 Grit 48x2.5 Inch Ao

Product Description

The 3M 7010326180 is an aluminum oxide coated cloth sanding belt designed for metal deburring, general metalworking, and woodworking applications. Built on an X-weight cloth backing, it handles heavy material removal without breakdown under high pressure or heat. The resin bond system locks abrasive grains in place through extended use. At 40 grit, this belt cuts aggressively, making it well suited for stock removal and surface prep on metal and wood substrates. Licensed trades and production shops rely on this belt for consistent, repeatable results across high-demand sanding operations.

This belt is sized at 48 inches long by 2.5 inches wide and is compatible with wide belt sanders, edge sanders, and portable belt sanders. It also fits rubber expander wheel attachments used with die grinders or rotary drills, making it useful for contouring inner and outer profiles, removing parting lines, and cleaning up cast or fabricated metal parts. It is appropriate for both shop floor production environments and field metalworking applications.

Key Features

• 40 grit aluminum oxide abrasive mineral for fast cutting on metal and wood
• X-weight cloth backing withstands heavy sanding and grinding pressure
• Resin bond resists high heat and pressure during aggressive material removal
• Tube-shaped band design fits inner and outer contours for deburring and parting line removal
• Compatible with rubber expander wheel attachments for use with die grinders and rotary drills
• Suitable for wide belt, edge, and portable belt sanding applications

Compatibility

Designed for use with wide belt sanders, edge sanders, portable belt sanders, and rubber expander wheel attachments compatible with die grinders or rotary drills. Fits machines accepting a 48 inch by 2.5 inch belt.

Installation Notes

Always power down and disconnect the sander or grinder before installing or replacing a sanding belt. Verify the belt arrow or grain direction marking aligns with the direction of tool rotation before securing. Inspect the tool platen, contact wheel, and tracking components for wear before mounting a new belt. Follow applicable OSHA abrasive wheel and tool safety standards when operating grinding and sanding equipment.

Technical Specifications

• Abrasive Type: Aluminum Oxide
• Backing: X-Weight Cloth
• Bond Type: Resin
• Grit: 40
• Belt Length: 48 inches
• Belt Width: 2.5 inches
• Weight: 0.33 pounds
• Unit of Measure: Each
• UPC: 00051144823444

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326180