3M 7100046323 Cubitron Ii Hookit Film Disc 6 in 80 Grit

Product Description

The 3M 7100046323 is a 6-inch coated abrasive film disc in the Cubitron II 775L series, designed for aggressive stock removal on a wide range of substrates. It uses 3M Precision Shaped Grain, a triangular ceramic mineral that slices through material rather than gouging or plowing like conventional abrasive grains. The result is a disc rated to cut up to 2 times faster and last up to 6 times longer than standard abrasives. The film backing adds tear resistance and helps the disc hold its edge through extended use. Grit is 80, suited for rapid material removal in grinding and finishing operations.

This disc is intended for use in metalworking, fabrication, and surface preparation applications where high stock removal rates are the priority. The hook and loop (Hookit) attachment system allows for fast disc changes without tools, making it practical in production environments and field service work. It performs on ferrous and non-ferrous metals as well as other hard substrates. Licensed trades including welders, metal fabricators, and maintenance mechanics are the typical installers and users.

Key Features

• 3M Precision Shaped Ceramic Grain cuts up to 2 times faster than conventional abrasives
• Disc life rated up to 6 times longer than conventional abrasive discs
• Film backing provides greater tear resistance and edge retention compared to paper backing
• Hook and loop attachment enables fast, tool-free disc changes
• 80 grit suited for aggressive stock removal across a wide range of substrates
• Coated abrasive construction for consistent cut throughout disc life

Compatibility

Designed for use with 6-inch hook and loop backup pads on random orbital and right-angle sanders used in metalworking and fabrication applications.

Installation Notes

Mount the disc to a compatible 6-inch hook and loop backup pad before powering on the tool. Ensure the sander or grinder is rated for the disc diameter and operating speed before use. Inspect the disc for damage before each use and replace if tears, gouges, or delamination are present. Disconnect power to the tool before changing discs.

Technical Specifications

• Disc Diameter: 6 inches
• Grit: 80
• Abrasive Type: Precision Shaped Ceramic Grain
• Backing Material: Film
• Attachment Type: Hook and Loop (Hookit)
• Construction: Coated
• Package Dimensions: 13.8 x 6.9 x 7.3 inches
• Package Weight: 7.32 pounds
• UPC: 051125868162

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100046323