3M 7010325831 Abrasive Belt 132x4 Inch P120 Grit Silicon Carbide

Product Description

The 3M 7010325831 is a coated abrasive cloth belt designed for grinding, blending, deburring, and finishing operations on metal surfaces. Built on a tough polyester cloth backing, it uses sharp silicon carbide mineral bonded with a heat-resistant resin system. The belt measures 132 inches in length and 4 inches in width, running at P120 grit. Silicon carbide cuts faster than aluminum oxide and fractures consistently, maintaining a uniform finish throughout the belt's service life. This belt is suited for use on backstands and is compatible with both wet and dry applications.

This belt is intended for metal fabrication and finishing environments where consistent surface quality is required. Typical applications include backstand grinding, weld blending, deburring, and fine finishing on ferrous and non-ferrous metals. The water-resistant polyester backing allows use with coolants or dry, making it a versatile choice for production and job-shop settings. Licensed tradespeople and skilled metal fabricators are the primary users of this belt format.

Key Features

• Silicon carbide abrasive cuts faster than aluminum oxide and fractures consistently for a uniform finish
• Water-resistant polyester cloth backing supports both wet and dry grinding and finishing without tearing
• Heat-resistant resin bond holds abrasive firmly under pressure, heat, and coolant exposure
• Flexible cloth construction conforms to workpiece contours on backstands
• P120 grit suited for intermediate to fine finishing on all metals

Compatibility

Designed for use on backstand grinders and similar belt-driven finishing equipment accepting 132-inch by 4-inch abrasive belts.

Installation Notes

Installation should be performed by a qualified operator following the equipment manufacturer's belt-tensioning and tracking procedures. Ensure the machine is fully powered down and de-energized before changing belts. Confirm belt direction-of-travel arrows align with wheel rotation before restarting the machine. Inspect the contact wheel and platen for wear or debris prior to mounting a new belt.

Technical Specifications

• Belt Length: 132 inches
• Belt Width: 4 inches
• Grit: P120
• Abrasive Mineral: Silicon Carbide
• Backing Material: Polyester Cloth
• Bond Type: Heat-Resistant Resin
• Color: Black
• Application: Wet or Dry
• Weight: 0.76 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010325831