3M Scotch-BriteTM Precision Heavy Duty Aluminium Oxide Surface Conditioning Disc Hook & Loop Sanding Disc, 7 in, Coarse

This hook & loop sanding disc is a heavy‑duty non‑woven abrasive designed for surface conditioning and metal finishing in industrial settings. It combines aluminium oxide mineral with a conformable non‑woven web to perform cleaning, deburring, blending and light grinding on components used in automation, electronics, electrical and mechanical sectors. The disc accepts a centre hole mounting for compatibility with high‑speed grinders.

• Coarse 120 grit delivers aggressive material removal and Faster stock removal
• Non‑woven web backing reduces risk of gouging while conforming to contours
• Aluminium oxide abrasive provides Durable cutting action on ferrous metals
• Rated maximum safe speed 8,600 r/min for high‑speed tool compatibility
• Hook and loop attachment enables Rapid disc changes and secure fit

• Suitable for deburring machined mild steel components
• Ideal for edge breaking on stamped electrical fittings
• Used for blending welds in mechanical assembly processes
• Can be used for cleaning and refining aluminium housings
• Suitable for use with 7 in disc sanders and back‑up pads

It has a conformable non‑woven web backing with a hook & loop face for quick attachment and removal.

The mineral is aluminium oxide in a coarse 120 grit grade suited to heavy‑duty finishing.

Yes, the disc is rated to a maximum safe speed of 8,600 r/min and is compatible with centre hole tool fittings.

Units are packaged as 25 discs per pack to support ongoing workshop or line operations.