3M Aluminium Oxide Sanding Disc, 125mm, Extra Coarse Grade, 10 in pack

Strip metal surfaces more efficiently with this sanding disc from 3M. It has a durable aluminium oxide abrasive edge that quickly cleans corrosion and blends imperfections. Designed to scratch the base metal during operation, the disc lets you clean and prepare your workpiece for further processing without needing to change abrasives. The open nylon web design conforms even to difficult edges to give you uniform results across your workpiece. As the disc comes in packs of 10, you'll always have a replacement on hand.

• Abrasive edges fracture to reveal new cutting fibres during operation to keep discs sharp and extend service life
• 125mm disc diameter means a large contact area for faster stripping
• Combines a high speed rating of 12,000rpm (revolutions per minute) with low vibration for efficient and safe operation

• Metalworking
• Cleaning heavy rust and corrosion
• Removing weld discolouration

Scotch-Brite™ Clean and Strip XT Pro and XT Pro Extra Cut consistently demonstrates higher conformability.

Large contact area for fast removal rates
Conforms to contoured or hard-to-reach spaces
Delivers uniform, consistent finish
Gentle on parts

No. This abrasive disc doesn't leave divots in your substrate even after stripping thick rust and rust pits, which protects the base appearance of your piece.