3M 7100225150 Roloc Disc 2 Inch 60 Grit Ceramic Ao

Product Description

The 3M 7100225150 is a Roloc abrasive disc designed for coarse grinding applications in collision repair and metal fabrication. This 2-inch diameter disc uses a ceramic aluminum oxide abrasive at 60 grit to aggressively remove paint, rust, scale, and welds. The Roloc twist-lock attachment system secures the disc to a compatible 1/4-inch drill or pneumatic air tool without fasteners or adhesives. The small 2-inch diameter gives technicians access to tight contours, corners, and confined areas that larger discs cannot reach. Green color coding allows for quick grit identification during fast-paced shop work.

This disc is suited for metal preparation tasks in auto body shops, fabrication facilities, and general metalworking environments. It is typically used by collision repair technicians and metal fabricators for weld removal, rust grinding, and surface prep before priming or coating. The 60-grit ceramic AO construction handles aggressive stock removal while holding its cutting edge through extended use on ferrous metals.

Key Features

• 2-inch diameter reaches confined areas and tight body panel contours
• 60-grit ceramic aluminum oxide abrasive for aggressive material removal
• Roloc twist-on, twist-off attachment system for fast disc changes without tools
• Compatible with standard 1/4-inch shank Roloc mandrels on drills and air tools
• Green color coding enables quick grit identification in multi-disc setups
• Designed for paint stripping, rust removal, and weld grinding on metal surfaces

Compatibility

Designed for use with Roloc-style mandrels and 1/4-inch shank die grinders or pneumatic air tools capable of accepting the twist-lock attachment system.

Installation Notes

Installation is performed by collision repair technicians and metal fabricators using standard die grinders or pneumatic angle tools. Before mounting, confirm the mandrel shank is properly seated and the disc locks with a firm twist. Operate within the speed rating marked on the disc and always wear appropriate eye and face protection during grinding. Do not apply side pressure beyond what the disc and mandrel are rated for.

Technical Specifications

• Diameter: 2 inches
• Grit: 60
• Abrasive Material: Ceramic Aluminum Oxide
• Attachment Type: Roloc Twist-Lock
• Unit of Measure: Box
• Minimum Order Quantity: 10
• Package Weight: 3.255 pounds
• Package Length: 18.88 inches
• Package Width: 9.13 inches
• Package Height: 5.25 inches
• UPC: 051131365266

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100225150