3M 3MTM CubitronTM 3 Precision Shaped Grain, 125 mm x 3.2 mm Thick, 36 Grade, 10 Grit 1 Per Pack

This cutting disc is a portable abrasive wheel designed for industrial metal cutting and grinding tasks, intended for use with angle grinders in fabrication, machinery and shipyard environments. It employs precision-shaped ceramic grain to deliver faster, cooler cutting and extended operational life while operating at high rotational speeds for heavy-duty applications.

• Precision-shaped grain increases material removal rate
• Operates safely up to 11500rpm for high-speed cutting
• Thin 3.2mm profile reduces cut time and kerf width
• 22.23mm centre hole fits common 115mm to 125mm grinders
• 36 grit balance between aggressive stock removal and control

• Suitable for cutting 304 stainless steel in fabrication work
• Ideal for weld preparation and weld grinding tasks
• Used for bevelling and profile cutting in machinery manufacture
• Suitable for cutting 1018 carbon steel in automation assemblies
• Can be used for heavy-duty metal removal in shipyards

The disc uses precision-shaped ceramic triangular grain that slices metal, lowering heat generation compared with conventional ceramic abrasives.

It is packaged in units of ten, optimised for storage and frequent replacement during continuous operations.

Maintaining tool speed with a high-power grinder helps preserve wheel life and sustain fast cut rates at applied cutting forces.

The wheel’s composition and thickness make it suitable for cut-off operations and for edge grinding or gouging where a thin profile is beneficial.