3M 7010309576 Scotch-brite Hs-dc Non-woven Disc 5 Inch

Product Description

The 3M 7010309576 Scotch-Brite HS-DC High Strength Disc is a non-woven, open-web abrasive disc engineered for general-purpose surface finishing and metal preparation tasks. Built on a durable, tough web with aluminum oxide abrasive, this 5-inch diameter disc mounts via a 1/4-inch arbor and is designed to clean, deburr, denib, defuzz, and produce satin finishes on a wide range of metal substrates. The open-web construction resists loading and runs cool, allowing the abrasive to cut at a consistent rate from first use through the end of the disc life. Sold individually, the disc weighs approximately 0.05 pounds.

This disc is suited for metal fabrication, light manufacturing, and maintenance repair applications where consistent surface finish and long consumable life are priorities. It is commonly used on ferrous and non-ferrous metals in fabrication shops, HVAC ductwork finishing, and general metalworking environments. The conformable disc body follows irregular surface contours, making it effective on curved or profiled workpieces. Multiple discs can be stacked on the same arbor to cover larger surface areas or to extend disc thickness for heavier stock removal.

Key Features

• Non-woven, open-web construction resists loading and maintains a consistent cut rate throughout disc life
• Aluminum oxide abrasive mineral for effective cleaning, deburring, and satin finishing on metals
• Conformable body with wear-resistant edge delivers uniform finishes on flat and contoured surfaces
• Runs cool, reducing heat buildup and the risk of workpiece discoloration or warping
• Stackable design allows multiple discs to be combined for expanded coverage or heavier use
• 1/4-inch arbor mount for compatibility with standard rotary tools and right-angle grinders

Compatibility

Designed for use with rotary power tools and right-angle grinders fitted with a 1/4-inch arbor, suitable for surface preparation and finishing on a wide variety of metal substrates.

Installation Notes

Installation and disc changes should be performed by a qualified operator following applicable machine guarding and PPE requirements. Power down and disconnect the tool from its power source before mounting or removing the disc. Verify the tool RPM rating meets or exceeds the disc speed rating before use. Inspect the disc for damage or deformation before each use and do not use a disc that shows signs of deterioration.

Technical Specifications

• Disc Diameter: 5 inches
• Arbor Size: 1/4 inch
• Abrasive Type: Aluminum Oxide
• Construction: Non-Woven Open Web
• Weight: 0.05 pounds
• UOM: Each
• UPC: 00048011338224

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309576