3M 7010326164 341D Cloth Abrasive Belt 132in 3in P120 Grit

Product Description

The 3M 7010326164 is an aluminum oxide coated abrasive cloth belt in the 341D series, designed for metal deburring, general metalworking, and woodworking applications. Built on an X-weight cloth backing, this belt handles heavy sanding and grinding without breaking down under high heat or pressure. The resin bond system holds the aluminum oxide mineral firmly, allowing fast cutting action across a range of metal and wood substrates. At 132 inches in length and 3 inches in width with a P120 grit rating, it suits wide belt, edge, and portable belt sanding setups. Licensed HVAC, plumbing, and general trade technicians performing surface prep or deburring work on metal components will find this belt a reliable shop consumable.

This belt is well suited for metal deburring, parting line removal, and imperfection cleanup on metal substrates, as well as general woodworking surface preparation. Its tube-shaped band profile allows it to conform to inner and outer contours, making it effective for detailed deburring passes. The belt can also be mounted on a rubber expander wheel attachment, sold separately, for use with a die grinder or rotary drill, extending its versatility to portable grinding applications in the field or shop.

Key Features

• Aluminum oxide abrasive mineral delivers fast cutting on metal and wood substrates
• X-weight cloth backing withstands heavy sanding, grinding, and high-pressure passes
• Resin bond resists heat and pressure buildup during extended use
• Tube-shaped band conforms to inner and outer contours for parting line and burr removal
• Compatible with rubber expander wheel attachments for die grinder or rotary drill use
• P120 grit rating provides a balance of material removal and surface finish quality

Compatibility

Designed for use with wide belt, edge, and portable belt sanding equipment; also fits rubber expander wheel attachments for use with die grinders and rotary drills when paired with the appropriate wheel accessory sold separately.

Installation Notes

Installation and belt changes should be performed with the machine fully powered down and unplugged. Ensure the belt tracking and tension are set according to the sander or grinder manufacturer guidelines before operation. Wear appropriate personal protective equipment, including eye protection and gloves, when handling abrasive belts and operating grinding or sanding equipment. Inspect the belt for tears or damage before each use and replace if wear is uneven or the backing shows signs of separation.

Technical Specifications

• Series: 341D
• Abrasive Type: Aluminum Oxide
• Backing Material: X-Weight Cloth
• Bond Type: Resin
• Grit: P120
• Belt Length: 132 inches
• Belt Width: 3 inches
• Unit of Measure: Each
• Weight: 0.47 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326164