3M 7010326191 Cloth Sanding Belt 132x3 Inch 50 Grit Ao

Product Description

The 3M 7010326191 is an aluminum oxide cloth sanding belt designed for metal deburring, general metalworking, and woodworking applications. The 341D series belt measures 132 inches in length and 3 inches in width with a 50-grit abrasive cut. Its X-weight cloth backing handles heavy sanding and grinding loads, while the resin bond maintains performance under high heat and pressure. Licensed tradespeople and shop technicians reach for this belt when fast stock removal and consistent finish quality are required across multiple substrate types.

This belt is suited for wide belt, edge, and portable belt sanding setups. It fits onto a rubber expander wheel attachment used with a die grinder or rotary drill, making it practical for accessing inner and outer contours during parting line removal and deburring operations. The aluminum oxide mineral cuts aggressively on steel, other metals, and wood, making it a versatile choice for both production and job-shop environments.

Key Features

• Tube-shaped band conforms to inner and outer contours for parting line, imperfection, and burr removal
• X-weight cloth backing withstands heavy sanding and grinding loads
• Resin bond resists high heat and pressure generated during aggressive stock removal
• Aluminum oxide mineral delivers fast cutting action on metal and wood substrates
• Compatible with rubber expander wheel attachments for use with die grinders and rotary drills
• Suitable for wide belt, edge, and portable belt sanding machine configurations

Compatibility

Designed for use with wide belt sanders, edge sanders, portable belt sanders, and rubber expander wheel attachments mounted on die grinders or rotary drills. Suitable for metal and wood substrates.

Installation Notes

Installation and belt changes should be performed by qualified personnel with the machine powered down and isolated from its energy source before servicing. Confirm belt tracking and tension according to the sander or grinder manufacturer specifications before resuming operation. Inspect the belt for tears or splice separation before each use and replace immediately if damage is found. Always use appropriate PPE including eye protection and gloves when handling abrasive belts and operating grinding equipment.

Technical Specifications

• Belt Length: 132 inches
• Belt Width: 3 inches
• Grit: 50
• Abrasive Mineral: Aluminum Oxide (AO)
• Backing Material: X-weight Cloth
• Bond Type: Resin
• Weight: 0.97 pounds
• Unit of Measure: Each
• UPC: 00051125228091

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326191