3M 7100359474 125mm x 22mm Abrasive Scotch-Brite HD Surface Conditioning Disc 80 Grit

3M 7100359474 125mm x 22mm Abrasive Scotch-Brite HD Surface Conditioning Disc 80 Grit

The 3M Scotch-Brite™ Precision Heavy Duty Surface Conditioning Disc is engineered for high-pressure, heavy-duty applications where durability, consistency, and long service life matter. Combining Scotch-Brite™ nonwoven web technology with 3M Precision-Shaped Grain, this disc delivers aggressive cutting performance while maintaining excellent edge durability and shape retention.

Designed to last longer and process more parts than competitive premium nonwoven abrasives, this disc is ideal for grinding, deburring, edge breaking, blending, and refining on a wide range of metals. The open, three-dimensional structure resists loading and continuously exposes fresh abrasive for consistent finishes and extended disc life.

Features:

• Heavy-duty design for high-pressure applications
• Precision-Shaped Grain technology delivers faster cutting and longer life
• Nonwoven Scotch-Brite™ construction resists loading and improves finish consistency
• Lasts up to 2× longer and processes up to 3× more parts on mild steel (3M internal testing)
• Maintains edge durability and shape retention during wear
• Hook & loop backing for fast attachment and easy disc changes
• Suitable for use on aluminium, mild steel, nickel alloys, and copper

Specifications:

• Grit / Grade: 80 Grit (XCRS / 80+)
• Abrasive Technology:
  • 3M Precision-Shaped Grain
  • Scotch-Brite™ Nonwoven Web Technology
• Backing Type: Hook & Loop
• Construction: Nonwoven nylon fibre with abrasive mineral and resin bonding
• Application Pressure: High-pressure applications
• Maximum Load Capacity: Designed for heavy-duty industrial use
• Suitable Materials:
  • Aluminium
  • Mild steel
  • Nickel alloys
  • Copper
• Primary Applications:
  • Grinding
  • Deburring
  • Edge breaking
  • Blending
  • Surface refining
• Performance Benefits:
  • Up to 2× longer life on mild steel
  • Processes up to 3× more parts vs competitive premium nonwoven abrasives (3M internal testing)
• Disc Diameter: 125mm
• Centre Hole Diameter: 22mm