3M 87963 Ceramic, 125 mm x 2.5 mm Thick, 36 Grade, 36 Grit 25

3M 3MTM CubitronTM 3 Series Cutting Disc, 125mm Disc Diameter, 2.5mm Thickness - 7100303995

This cutting disc is a thin, portable abrasive wheel engineered for industrial metal cutting and weld removal with angle grinders. It uses precision-shaped ceramic grain to deliver prolonged life and Faster cutting in routine heavy-duty tasks across metal fabrication and maintenance environments.

Features & Benefits

• Precision-shaped grain increases cutting speed and lifespan
  11,500 r/min maximum safe speed reduces cycle time
  22.23mm bore ensures secure mounting on standard spindles
  36 grit provides aggressive material removal for Rapid cuts
  Cuts cooler to limit heat transfer to workpieces

Applications

• Suitable for cutting 304 stainless steel sheets and profiles
  Ideal for Rapid removal on 1018 carbon steel components
  Used for bevel preparation prior to welding operations
  Suitable for on-site metal fabrication and maintenance tasks
  Can be used for gouging and back-grinding with appropriate technique

What materials will it cut effectively?

It is formulated for stainless steel and general metals, delivering effective cutting on 304 stainless and 1018 carbon steel as specified.

How thin is the wheel and what grinder use is intended?

The wheel has a 2.5mm thickness designed for angle grinder applications where a thinner profile is required for Faster cutting and reduced material loss.

How should I match tool speed to the disc?

Ensure the grinder does not exceed 11,500 r/min to maintain safe operation and preserve wheel integrity.

How does packaging affect product life?

Wheels are supplied in a multi-unit pack that supports stock management and reduces handling frequency, helping maintain product condition until use.

What bore and mounting considerations are necessary?

The 22.23mm centre hole fits common spindle configurations
use correct flanges and guards and follow tool manufacturer mounting instructions.