3M 7010363828 Cartridge Roll P120 X-weight 3/8x1-1/2x1/8 in

Product Description

The 3M 7010363828 is an aluminum oxide cartridge roll designed for precision grinding, blending, and finishing on metal and other hard surfaces. Built on an X-weight cloth backing, this roll delivers the durability needed for demanding deburring and surface prep work. The abrasive grain is resin bonded to resist heat buildup during extended use. At P120 grit, it removes material efficiently while leaving a controlled surface finish. This roll measures 3/8 inches wide by 1-1/2 inches long with a 1/8 inch arbor hole, making it sized for use with mandrel-mounted rotary tools and die grinders.

This cartridge roll is suited for metalworking applications including weld blending, burr removal, and surface conditioning in tight or contoured areas that flat abrasives cannot reach. It is commonly used by maintenance technicians, fabricators, and machinists working on ferrous and non-ferrous metals. The compact 3/8 inch width is appropriate for narrow slots, bores, and interior contours where a larger roll would not fit.

Key Features

• Aluminum oxide abrasive grain for consistent cut rate on metal surfaces
• X-weight cloth backing provides flexibility and tear resistance under load
• Resin bond construction resists heat generated during high-speed grinding
• P120 grit delivers moderate material removal with a refined surface finish
• 3/8 inches x 1-1/2 inches x 1/8 inches sizing fits standard cartridge roll mandrels
• Sold per roll; minimum order quantity is 100 rolls

Compatibility

Designed for use with standard 1/8 inch arbor cartridge roll mandrels mounted in die grinders, drill presses, or flexible-shaft rotary tools used in metal fabrication and maintenance applications.

Installation Notes

Cartridge rolls are installed by threading the roll onto a compatible mandrel and tightening per the mandrel manufacturer's guidance. Ensure the rotary tool is powered off and disconnected from any power source before changing abrasives. Do not exceed the maximum RPM rating of the mandrel. Operators should wear appropriate eye protection and follow applicable workplace safety standards when using rotary abrasives.

Technical Specifications

• Abrasive Material: Aluminum Oxide
• Grit: P120
• Backing Weight: X-Weight Cloth
• Bond Type: Resin
• Width: 3/8 inches
• Length: 1-1/2 inches
• Arbor Hole Diameter: 1/8 inches
• Weight: 0.01 pounds
• Unit of Measure: Roll
• UPC: 00051144970155

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010363828