3M 7000118502 Utility Cloth Roll 314D P150 J-weight

Product Description

The 3M 7000118502 is an aluminum oxide abrasive utility cloth roll designed for general-purpose material removal, blending, and surface preparation across metal, wood, and composite substrates. The abrasive grain is bonded to a J-weight cloth backing, which provides flexibility for contour sanding and wrapping around cylindrical or irregular workpieces. At P150 grit, this roll sits in the medium-fine range, making it suitable for intermediate stock removal and surface finishing before final coating or polishing. Each roll measures 1 inch wide by 20 yards long, giving trades and shop personnel a continuous supply that can be cut or torn to the required working length.

This utility cloth roll is used across a wide range of trades and shop applications including HVAC fabrication shops, plumbing and pipefitting operations, electrical conduit prep, and general metalworking. It is commonly used to clean and deburr cut pipe ends, remove mill scale from metal stock, blend weld seams, and scuff surfaces before applying primers or sealants. The roll format is practical for workbench use and tool wrapping by hand or with a sanding block.

Key Features

• Aluminum oxide abrasive mineral for consistent cutting on metal, wood, and composites
• J-weight cloth backing provides flexibility for contour and wrap sanding
• P150 grit rating suitable for medium-fine surface preparation and blending
• 1 inch x 20 yard roll format allows field cutting to desired working length
• Continuous roll construction minimizes waste compared to pre-cut sheet formats

Compatibility

Designed as a general-purpose abrasive utility cloth roll suitable for hand sanding and light tool-assisted applications on metal, wood, and composite materials commonly encountered in HVAC, plumbing, and general fabrication work.

Installation Notes

This product is used by hand or wrapped around a sanding block and does not require power tools or special installation. Wear appropriate PPE including safety glasses and gloves when abrading metal or composite materials. Dispose of spent abrasive material in accordance with local regulations, particularly when working with coated or galvanized metals that may produce hazardous dust. Store rolls flat and away from moisture to preserve backing integrity.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Backing Weight: J-Weight Cloth
• Grit: P150
• Width: 1 inch
• Length: 20 yards
• Unit of Measure: Roll
• Weight: 0.76 pounds
• UPC: 00051115197802

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118502