3M Green Corps Fibre Disc

The 3M Green Corps Fibre Disc is a high‑performance fibre grinding disc featuring 3M™ Ceramic Abrasive Grain for fast material removal on metal, plastic, and fiberglass.

Key Features

• Ceramic aluminum oxide abrasive grain for rapid cutting and durability
• Resin bond withstands heat and pressure, maintaining disc stability
• Hub and retainer nut attachment for quick tool changes
• Available in multiple sizes (5 in, 7 in) and grits (40, 60)

Specifications

• Overall Diameter: 5 in, 7 in (127 mm, 177.8 mm)
• Center Hole Diameter: 0.875 in (22.23 mm)
• Grit: 40, 60
• Abrasive Material: Ceramic Aluminum Oxide
• Bond Type: Resin
• Wet or Dry: Dry
• Maximum Speed: 80 m/s

Applications

• Grinding door skins, MIG welds, and metal work
• Paint, rust, weld, gasket, and coating removal
• Grinding on plastic or fiberglass components