3M 7100066674 Cubitron Ii Hookit Disc 150 Grit 5 Inch

Product Description

The 3M 7100066674 is a coated abrasive hook-and-loop disc engineered for aggressive stock removal on metal and other hard substrates. It uses Precision Shaped Grain technology, a ceramic mineral formed into a triangular shape that slices through material rather than plowing across it. The result is a disc rated to cut up to two times faster and last up to four times longer than conventional abrasive discs. At 5 inches in diameter and 150 grit, this disc targets medium stock removal tasks where both cut rate and disc life are priorities. Licensed HVAC sheet-metal fabricators, welders, auto body technicians, and metalworkers are the primary installers and users of this product.

This disc is suited for a broad range of stock removal applications on ferrous and nonferrous metals, composites, and painted surfaces. The 150 grit designation makes it appropriate for intermediate material removal and surface preparation before finishing passes. The hook-and-loop backing system allows fast, tool-free disc changes on compatible 5-inch random orbital and disc sanders used in fabrication shops, field metalwork, and surface prep operations.

Key Features

• Precision Shaped Ceramic Grain slices substrate for faster cut rates and extended disc life
• Cuts up to 2x faster than conventional abrasive discs
• Lasts up to 4x longer than conventional abrasive discs
• Hook-and-loop backing enables rapid disc changes without tools
• 150 grit suitable for intermediate stock removal and surface preparation
• 5-inch diameter fits standard hook-and-loop disc sanders

Compatibility

Designed for use with 5-inch hook-and-loop random orbital and disc sanders that accept standard hook-and-loop abrasive discs.

Installation Notes

Attach the disc firmly to a clean, dry hook-and-loop backup pad before use. Inspect the pad and disc backing for debris or worn hooks that could cause the disc to release during operation. Operate the sander at the speed rating appropriate for the disc diameter and always wear eye protection and appropriate respiratory protection when grinding or sanding metal surfaces. Discard any disc that shows tearing, delamination, or loss of grain.

Technical Specifications

• Diameter: 5 inches
• Grit: 150
• Attachment Type: Hook and Loop
• Abrasive Material: Precision Shaped Ceramic Grain
• Construction: Coated
• Package Weight: 3.657 pounds
• UPC: 076308642605

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100066674