3M 7100033195 Abrasive File Belt 80 Grit 13x3/8 Inch

Product Description

The 3M 7100033195 is a Cubitron II 786F abrasive file belt designed for use with a 3M file belt sander in metal fabrication and maintenance tasks. This belt uses 3M Precision Shaped Grain technology, a ceramic and aluminum oxide blend with precisely shaped, uniformly sized, and vertically oriented grains bonded with a resin system to a heavy-duty backing. The result is a belt that cuts fast through hard metal, runs cooler than conventional abrasives, and delivers consistent stock removal from first use to last. A grinding aid built into the bond further reduces heat buildup during aggressive work on high-strength steel.

This belt is intended for industrial and trade use in applications such as grinding out rivets, removing spot welds, and deburring ferrous and high-strength metal components. It is well suited for automotive body shops, aerospace fabrication, structural steel work, and general metal maintenance. The cooler running characteristics reduce the risk of metal discoloration, oxidation, and heat-related stress cracks, making it appropriate where surface integrity is critical. Sold in a box with a minimum quantity of 5 belts per order.

Key Features

• Cubitron II ceramic and aluminum oxide blend for fast, aggressive cutting on hard metals
• Precision Shaped Grain technology: uniformly sized, vertically oriented grains for consistent stock removal
• Resin bond on heavy-duty backing provides approximately two times longer belt life versus conventional abrasives
• Built-in grinding aid keeps the belt cutting cool and sharp, reducing heat stress on workpieces
• Cooler operation reduces risk of metal discoloration, oxidation, and heat-related stress cracking
• Consistent performance throughout the full belt life, not just during initial use

Compatibility

Designed for use with the 3M File Belt Sander. Verify that your sander accepts a 13-inch length by 3/8-inch width belt before installation.

Installation Notes

Belt installation and replacement should be performed by qualified personnel following the sander manufacturer's operating instructions. Disconnect and lock out the tool from its power source before changing belts. Inspect the belt for tears, fraying, or damage before each use and do not operate a damaged belt. Follow applicable ANSI and OSHA abrasive product safety standards for personal protective equipment, including eye and face protection.

Technical Specifications

• Grit: 80
• Belt Length: 13 inches
• Belt Width: 3/8 inches
• Abrasive Mineral: Ceramic and aluminum oxide blend (Cubitron II Precision Shaped Grain)
• Bond Type: Resin
• Backing: Heavy-duty
• Package Weight: 0.926 pounds
• Package Dimensions: 7.38 inches L x 6 inches W x 3.38 inches H
• Unit of Measure: Box
• Minimum Order Quantity: 5
• UPC: 051131334408

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100033195