3M 7010294448 Abrasive Belt 106x4 Inch P400 Grit Silicon Carbide

Product Description

The 3M 7010294448 is a silicon carbide coated abrasive cloth belt designed for grinding, blending, deburring, and finishing operations on metal surfaces. Measuring 106 inches long and 4 inches wide, this P400-grit belt delivers a fine, consistent finish throughout its full service life. The silicon carbide mineral fractures cleanly under pressure, continually exposing fresh cutting edges that maintain cut rate and surface quality. A heat-resistant resin bond locks the abrasive to the backing, while the water-resistant polyester cloth construction handles both wet and dry applications without tearing or edge nicking. Metalworking shops and fabrication professionals are the primary users of this belt.

This belt is suited for backstand grinder applications in metal fabrication, tool and die, and general manufacturing environments. It performs across a range of tasks from heavy-duty stock removal down to fine surface finishing and deburring on ferrous and non-ferrous metals. The flexible cloth backing conforms to contours, making it effective on irregular or curved workpieces as well as flat stock. P400 grit positions this belt at the finer end of the finishing spectrum, appropriate for pre-polish prep and final deburring passes.

Key Features

• Silicon carbide abrasive fractures consistently for faster cutting than aluminum oxide and reliable finish quality
• Water-resistant polyester cloth backing supports wet and dry use without tearing or nicking
• Heat-resistant resin bond keeps abrasive secured under pressure, heat, and moisture
• Flexible cloth construction conforms to flat and contoured metal surfaces
• P400 grit delivers fine finishing, pre-polish prep, and deburring performance
• Designed for backstand grinder use in grinding and finishing applications

Compatibility

Designed for use on backstands accepting 106-inch by 4-inch abrasive belts. Suitable for grinding, blending, deburring, and finishing on all metals in wet or dry operating conditions.

Installation Notes

Installation is performed by metalworking or fabrication personnel familiar with backstand belt grinder equipment. Power down and de-energize the grinder completely before mounting or removing the belt. Verify belt tracking and tension per the equipment manufacturer's guidelines before resuming operation. Inspect the belt for nicks, tears, or edge damage before each use and replace immediately if damage is found.

Technical Specifications

• Abrasive Mineral: Silicon Carbide
• Belt Length: 106 inches
• Belt Width: 4 inches
• Grit: P400
• Backing Type: Cloth (Polyester)
• Bond Type: Resin
• Color: Black
• Application: Wet or Dry
• Weight: 0.56 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010294448