3M 7010364343 Scotch-brite Hs-dc Non-woven Disc 12 Inch

Product Description

The 3M 7010364343 is a Scotch-Brite High Strength HS-DC non-woven abrasive disc designed for general-purpose surface conditioning on metal workpieces. Built on a durable, open-web construction with aluminum oxide abrasive, this 12-inch diameter disc mounts on a 7/8-inch arbor and delivers consistent cutting action from the first use to the last. The open-web structure resists loading and runs cool, so the abrasive stays sharp throughout the disc's full service life. Fabricators, metalworkers, and finishing technicians install this disc on stationary disc sanders and right-angle machines for deburring, cleaning, denibing, defuzzing, and achieving satin surface finishes.

This disc is suited to metal surface preparation in light manufacturing, fabrication shops, and production finishing environments. Typical applications include removing burrs from cut or stamped parts, cleaning weld areas, and applying consistent satin finishes to ferrous and non-ferrous metals. The conformable disc body follows contours to maintain even contact across the work surface, while the wear-resistant edge helps extend disc life under repeated use. Discs can be stacked to cover larger surface areas or to increase cutting aggressiveness when the application demands it.

Key Features

• Open-web, non-woven construction resists loading and keeps the disc running cool
• Aluminum oxide abrasive provides consistent cut rate throughout disc life
• 12-inch diameter with 7/8-inch arbor fits standard disc sander spindles
• Conformable body with wear-resistant edge delivers uniform finishes and extended service life
• Stackable design allows coverage of larger surface areas or increased aggressiveness
• Suited for deburring, denibing, defuzzing, cleaning, and satin finishing on metal

Compatibility

Designed for use on stationary and right-angle disc grinding equipment accepting a 12-inch non-woven abrasive disc with a 7/8-inch arbor mount. Suitable for use on a wide variety of ferrous and non-ferrous metals.

Installation Notes

Installation and disc changes should be performed by qualified personnel with the machine powered down and isolated from its power source. Confirm the spindle speed rating of the machine does not exceed the maximum rated speed of the disc before operation. Inspect the disc for damage or delamination before each use and do not use a disc that shows signs of deterioration. Follow applicable shop safety codes and wear appropriate personal protective equipment including eye and face protection during operation.

Technical Specifications

• Abrasive Type: Aluminum Oxide
• Disc Diameter: 12 inches
• Arbor Size: 7/8 inch
• Construction: Non-woven open web
• Package Dimensions: 12.6 inches x 12.5 inches x 13.3 inches
• Weight: 0.25 pounds
• Unit of Measure: Each
• UPC: 00048011090276

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010364343