3M Cubitron II Fibre Disc 982C

The 3M Cubitron II Fibre Disc 982C is a high‑performance fibre grinding disc that uses 3M Precision‑Shaped ceramic grain for fast cut rates and long life on carbon steel.

Key Features

• Precision‑Shaped ceramic grain with triangular peaks for up to twice the cut‑rate and disc life.
• Super‑sharp points reduce grinding pressure and operator fatigue.
• Stiff fibre backing and resin bond give durability for high‑pressure weld grinding.
• Available in 36+, 60+, and 80+ grits for beveling, grinding, blending and deburring.
• Compatible with center‑hole, GL and TN attachment types.

Specifications

• Abrasive Material: Precision Shaped Ceramic
• Backing Material: Fibre
• Bond Type: Resin
• Grit Options: 36+, 60+, 80+
• Attachment Types: Center Hole, GL, TN
• Overall Diameter: 4 in, 4.5 in, 5 in, 6 in, 7 in, 9.125 in (101.6 mm‑231.775 mm)
• Maximum Speed: 6600–15000 rpm (depending on size)
• Application Areas: Gate removal, high‑pressure grinding, weld removal & finishing, stock removal, edge beveling, deburring, blending, surface preparation

Applications

• Robotic and manual weld grinding
• High‑pressure grinding of heavy welds
• Beveling and edge finishing
• General metal stock removal and surface preparation