3M 7000118508 Utility Cloth Roll 314D P240 J-weight

Product Description

The 3M 7000118508 is a utility abrasive cloth roll designed for material removal, surface prep, and finishing work across metal, wood, and composite surfaces. Built on a J-weight cloth backing, the roll delivers flexibility without sacrificing durability, making it well-suited for contoured surfaces and hand-wrap applications. The abrasive mineral is aluminum oxide, a tough, self-fracturing grain that maintains a consistent cut throughout the life of the roll. At P240 grit, this roll is positioned for fine finishing passes, scratch refinement, and prep work ahead of coating or bonding. The roll measures 1 inch wide by 50 yards long, giving tradespeople a workable length that can be cut or torn to task-specific strips.

This cloth roll sees regular use in metal fabrication shops, HVAC duct and fitting prep, plumbing pipe surface conditioning, and general maintenance environments. The 1-inch width is practical for wrapping around pipe, tubing, and rod stock, as well as for detail sanding in tight clearances. Tradespeople in HVAC, plumbing, and light industrial settings rely on this format when preparing mating surfaces, cleaning oxidation, or knocking down weld seams before assembly or inspection.

Key Features

• Aluminum oxide abrasive grain for consistent cut and long service life
• J-weight cloth backing provides flexibility for contoured and cylindrical surfaces
• P240 grit for fine finishing, scratch refinement, and pre-coating surface prep
• 1 inch wide by 50 yard length — strips cut or tear to length as needed
• Roll format reduces waste compared to pre-cut sheets in repetitive hand-wrap tasks

Compatibility

Designed as a general-purpose abrasive cloth roll suitable for hand sanding and wrapping applications on metal, wood, and composite materials in trade and light industrial environments.

Installation Notes

This abrasive roll is a consumable used by hand or wrapped around a backing block — no power tools required. Tear or cut strips to the required length before use. When prepping metal surfaces ahead of soldering, brazing, or coating, ensure the surface is clean and free of oils after abrading. Dispose of used abrasive material in accordance with local shop waste guidelines.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Backing Weight: J-Weight Cloth
• Grit: P240
• Roll Width: 1 inch
• Roll Length: 50 yards
• Unit of Measure: Roll
• Minimum Order Quantity: 5
• Weight: 1.63 pounds
• UPC: 00051115197864

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118508