3M 7010309369 Scotch-brite Sc-dh 4 Inch Surface Conditioning Disc

Product Description

The 3M 7010309369 Scotch-Brite SC-DH is a 4-inch non-woven surface conditioning disc designed for right-angle grinder use. Built on an open-web, non-woven fiber construction, it conforms to irregular and contoured surfaces without undercutting or damaging the base material. The hook-and-loop attachment system allows fast disc changes during multi-step finishing workflows. Trade professionals use it for cleaning, blending, deburring, and surface finishing across metal, composite, plastic, and other materials. At 0.02 pounds, the disc is lightweight and runs cool during extended operation, resisting loading even under continuous use.

This disc is suited for fabrication shops, maintenance facilities, and field service environments where surface prep and finishing are part of the workflow. The right-angle configuration fits standard angle grinders, making it practical for both bench work and on-site applications. Its conformable construction handles curved, irregular, and flat surfaces with equal consistency, making it a reliable choice for technicians who work across a range of material types and surface conditions.

Key Features

• Non-woven fiber construction conforms to irregular and contoured surfaces without gouging or undercutting
• Open-web material runs cool and resists loading for prolonged operation
• Hook-and-loop attachment system enables fast disc change-out in multi-step finishing processes
• Suitable for use on metal, composite, plastics, and other materials
• Designed for cleaning, blending, deburring, and surface finishing applications
• Right-angle orientation compatible with standard angle grinders

Compatibility

Designed for use with right-angle grinders fitted with a hook-and-loop disc backing pad that accepts 4-inch non-woven surface conditioning discs.

Installation Notes

Installation and disc changes should be performed with the grinder powered off and unplugged. Verify the backing pad is rated for the grinder RPM before mounting the disc. Follow standard shop safety practices including eye protection and appropriate guards when operating angle grinders.

Technical Specifications

• Diameter: 4 inches
• Disc Type: Non-Woven Surface Conditioning
• Attachment Type: Hook and Loop
• Orientation: Right Angle
• Abrasive Material: Aluminum Oxide (AO)
• Weight: 0.02 pounds
• UPC: 00048011180151

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309369