3M 3M Cubitron 3 Roloc Durable Edge Disc 1184F Precision Shaped Ceramic Grain Grinding Disc, 38 mm, 50 Grit 200 Per Pack

This Fibre disc is a high-speed Roloc-compatible abrasive designed for metalworking tasks where controlled stock removal and edge wear resistance are required. It is a white ceramic abrasive, Fibre-backed disc with a Durable edge construction intended for use on handheld and automated rotary tools in industrial environments such as automation, electronics, electrical and mechanical workshops.

• Precision shaped ceramic grain enables Faster sustained cut rate
• 30,000 rpm maximum safe speed supports high-RPM die grinders
• 16mm centre hole permits secure Roloc attachment for quick changes
• Fibre backing provides stiffness and tear resistance for heavy work
• 60 grit grain delivers aggressive material removal for metal

• Suitable for weld grinding on carbon and stainless steel
• Ideal for bevel preparation and flame-cut smoothing
• Used for deburring edges on fabricated components
• can be used with die grinders for spot surface dressing
• Suitable for localised finishing in confined assemblies

It uses a Roloc-style fast-change Interface and fits pads with a 16mm mounting hole for positive retention during high-torque operations.

The precision-shaped ceramic grain slices metal rather than ploughing, reducing heat build-up and maintaining cutting Ability for longer durations under continuous grinding.

The product is supplied in bulk packs of 200 discs to simplify stock control for production and maintenance teams.

The disc’s high maximum speed permits use up to 30,000 rpm