3M 7000118338 Utility Cloth Roll 150 Grit 1 in X 50 Yd 5-pack

Product Description

The 3M 7000118338 is a utility cloth roll in the 211K series, designed for general-purpose sanding and surface preparation across a wide range of trade and industrial applications. Built on a flexible J-weight cloth backing, this roll uses aluminum oxide abrasive at 150 grit, delivering consistent stock removal and finishing performance on metal, wood, and composite surfaces. The 1-inch width and 50-yard length allow technicians to cut custom lengths for hand sanding blocks, wrapping tubing or pipe, or fitting tight-access areas without waste. Each case contains 5 rolls.

This utility cloth roll is suited for HVAC technicians, pipefitters, plumbers, and general maintenance trades who need a reliable abrasive for deburring pipe ends, cleaning fittings, prepping metal surfaces before bonding or coating, and light rust removal. The 150 grit rating places it in the fine-cut range, making it appropriate for finishing passes and surface prep work where a smooth surface profile is required before applying tape, sealant, or paint. The flexible J-weight backing conforms well around curved and irregular surfaces.

Key Features

• Aluminum oxide abrasive for durable, consistent cutting action on metal, wood, and composites
• 150 grit fine cut suitable for finishing and surface prep before coating or bonding
• Flexible J-weight cloth backing conforms to curved, round, and irregular surfaces
• 1-inch width allows use in tight spaces and around pipe, tubing, and fittings
• 50-yard roll length per unit provides extended use and allows custom-cut lengths
• Case pack of 5 rolls for job-site or shop stock efficiency

Compatibility

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

Installation Notes

No power tools or special equipment are required for hand use, though this roll stock is also compatible with standard slotted mandrels and sanding blocks. When prepping pipe or fittings prior to soldering or cementing, follow the applicable plumbing code requirements for surface cleanliness and joint preparation. Wear appropriate eye and hand protection when using abrasive products on metal. Dispose of used abrasive material in accordance with local regulations, particularly when sanding coated or painted surfaces.

Technical Specifications

• Model Series: 211K
• Abrasive Material: Aluminum Oxide
• Grit: 150
• Backing Weight: J-Weight Cloth
• Roll Width: 1 inch
• Roll Length: 50 yards
• Case Quantity: 5 rolls
• Case Weight: 7.8 pounds
• UPC: 00051144050079

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118338