3M 7010329025 Scotch-brite Hs-dc Abrasive Disc 8 in

Product Description

The 3M 7010329025 Scotch-Brite HS-DC is a high-strength, non-woven abrasive disc designed for general-purpose surface conditioning on metal. The open-web construction resists loading and runs cool, which keeps the aluminum oxide abrasive cutting at a consistent rate from first use through end of life. At 8 inches in diameter with a 1-inch arbor, this disc fits standard disc grinders and finishing machines common in fabrication and maintenance environments. Licensed HVAC, plumbing, and mechanical tradespeople use it for deburring pipe ends, cleaning fittings, and achieving satin finishes on metal components before assembly.

This disc is suited for light to heavy-duty surface conditioning tasks across a wide range of metals including steel, aluminum, and copper. Its conformable structure allows it to follow contours and edges without gouging. Discs can be stacked to cover larger surface areas or increase cut aggressiveness on heavy-scale buildup, making it adaptable to varied job conditions in fabrication shops, mechanical rooms, and field service work. Unit of measure is each, with a minimum order quantity of 50.

Key Features

• Non-woven, open-web construction resists clogging and runs cool for consistent cut rate throughout disc life
• Aluminum oxide abrasive grain handles deburring, denibing, defuzzing, and satin finishing on metal
• 8-inch diameter with 1-inch arbor fits standard disc grinders and finishing machines
• Wear-resistant edge supports long disc life and uniform finishes across the work surface
• Discs can be stacked to expand coverage or increase aggressiveness on larger surface areas
• Conformable disc body follows contours and edges without gouging or undercutting

Compatibility

Designed for use on standard disc grinders and surface conditioning machines accepting an 8-inch diameter disc with a 1-inch arbor. Suitable for use on steel, aluminum, copper, and other metals in fabrication, HVAC, plumbing, and general mechanical maintenance applications.

Installation Notes

Installation and mounting should be performed by qualified personnel familiar with abrasive disc equipment. Verify the machine spindle speed rating meets or exceeds the disc maximum RPM before mounting. Inspect the disc for damage before each use and ensure the arbor nut is properly tightened before operating. Always wear appropriate PPE including eye and face protection when operating rotary abrasive tools.

Technical Specifications

• Diameter: 8 inches
• Arbor Size: 1 inch
• Abrasive Type: Aluminum Oxide (AO)
• Construction: Non-Woven Open Web
• Package Dimensions: 16.5 x 16.44 x 9.25 inches
• Weight: 0.24 pounds
• UPC: 00048011051697

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329025