The 3M Surface Conditioning Disc 180 x 22mm in coarse grade is designed for professionals seeking a consistent, paint-ready finish on various materials. This disc is ideal for metalworkers, fabricators, and maintenance technicians requiring efficient surface preparation without damaging the base material.

Its durable open-web construction resists loading and heat build-up, extending disc life and maintaining performance during demanding applications. The aluminium oxide abrasive self-fractures to expose fresh cutting edges, ensuring effective material removal and surface conditioning.

Common applications include finishing, cleaning, light deburring, rust and discoloration removal, residual sealant elimination, blending, weld seam removal, and decorative finishes on metal, composites, and plastics. The disc’s centre-pin backup pad system enhances safety by reducing the risk of disc fly-off and minimising vibration for smoother operation. It is compatible with traditional flat contact discs.

• Grade: Coarse
• Type: Surface Conditioning
• Abrasive Material: Aluminum Oxide
• Colour: Brown
• Maximum Speed: 8500 rpm
• Hole Size: 22mm
• Diameter: 180mm