3M 7010363140 Abrasive Belt 118x2 Inch P400 Grit Ao Cloth

Product Description

The 3M 7010363140 is a coated abrasive belt built for metalworking professionals who need consistent finish quality on contoured and complex parts. It uses aluminum oxide grain in an open coat configuration bonded to a flexible J-weight cloth backing. The open coat pattern clears swarf efficiently, keeping the belt cutting aggressively throughout its service life. At P400 grit, this belt is suited to fine finishing, deburring, and grain-setting passes on a range of ferrous and non-ferrous metals. It is designed for dry operation on backstand grinders, file belt tools, and benchtop motor setups.

This belt fits standard metalworking applications in fabrication shops, maintenance facilities, and production environments. It performs on carbon steel and stainless steel, and handles soft metals including aluminum, brass, bronze, and copper. The flexible J-weight cloth backing conforms to curves, radii, and irregular geometry, making it a practical choice for finishing weldments, aerospace components, and architectural metalwork where surface consistency matters. The resin bond system extends abrasive life under continuous use.

Key Features

• Aluminum oxide abrasive provides fast cutting action and broad metal compatibility
• Open coat construction evacuates sanding dust for sustained aggressive cut and extended belt life
• J-weight cloth backing conforms to contours, curves, and complex part geometry
• Resin bond maximizes abrasive retention and overall service life
• Suitable for light grinding, finishing, deburring, and grain-setting operations
• Compatible with backstand grinders, file belt tools, and benchtop motors

Compatibility

Designed for use on backstand grinders, file belt tools, and benchtop motor equipment in dry metalworking applications on carbon steel, stainless steel, aluminum, brass, bronze, and copper.

Installation Notes

Belt installation should be performed by a qualified operator with the machine powered down and isolated from its energy source before changing abrasives. Verify belt tracking and tension according to the grinder or file belt tool manufacturer guidelines before resuming operation. Inspect the belt for tears or edge damage prior to each use and do not exceed the maximum operating speed marked on the machine or the belt itself.

Technical Specifications

• Belt Length: 118 inches
• Belt Width: 2 inches
• Grit: P400
• Abrasive Mineral: Aluminum Oxide
• Coat Type: Open Coat
• Backing Material: J-Weight Cloth
• Bond Type: Resin
• Application: Dry Metalworking
• Weight: 0.16 pounds
• UOM: Each
• Minimum Order Quantity: 25

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010363140