3M 3M Cubitron 3 Fibre Disc 1187C Precision Shaped Ceramic Grain Grinding Disc, 100 mm, 80+ Grit 25

This Fibre disc is a high-speed abrasive intended for heavy grinding and material removal in industrial settings. It combines a stiff Fibre backing with a resin bond and a precision-shaped ceramic abrasive to deliver consistent cutting performance on metal components. The product is supplied in packs to support continuous operations in automation, electronics, electrical and mechanical workshops.

• Re-engineered precision-shaped ceramic grain increases cut rate and longevity
• Grinding aid reduces pressure and helps control heat generation
• Stiff Fibre backing with strong resin bond resists tearing under load
• Predictable wear pattern maintains cutting points during use
• Suitable for robotic and high-pressure grinding operations

• Suitable for weld removal on stainless and non-ferrous metals
• Ideal for bevelling during panel fabrication
• Used for metal finishing in electrical enclosure manufacture
• Can be used for component deburring in automated cells
• Suitable for surface preparation prior to coating in maintenance shops

It uses a 16mm centre aperture to locate securely on compatible back-up pads and spindles.

The disc is rated for a maximum safe speed of 15,000 r/min for appropriate angle grinders and holders.

The abrasive is a precision-shaped ceramic grain engineered to fracture and renew Sharp cutting points, promoting sustained removal rates.

They are packaged in quantities of 25 to reduce changeovers and support extended run times.

A Fibre backing is used to provide rigidity and tear resistance for medium- to high-pressure applications.