Cutting flap disc Smart 125 mm grit 36 stainless steel/metal for angle grinder

Cutting flap disc Smart 125 mm grit 36 stainless steel/metal for angle grinder is a coated abrasive wheel designed for aggressive material removal and controlled finishing on stainless steel and general metal surfaces. With a 125 mm diameter and 36 grit abrasive, this flap disc balances stock removal and shaping while allowing for subsequent surface refinement. It is intended for use with standard angle grinders for tasks such as weld blending, deburring, rust and scale removal, and preparing metal for further processing or coating.

Advantages

The Smart 125 mm, grit 36 flap disc provides a combination of cutting power and durability that supports efficient metalworking operations. Its abrasive structure ensures consistent removal rates and predictable wear, while the disc design reduces vibration and helps maintain a stable grinding profile. The product supports both initial material removal and intermediate finishing without frequent disc changes, reducing downtime in workshop and fabrication environments.

Suitable for

• Blending and smoothing weld seams on stainless steel and mild steel
• Deburring edges and removing sharp burrs after cutting or machining
• Removing rust, scale and old coatings from metal surfaces
• Shaping and profiling metal parts before painting or assembly

Key specifications

• Diameter: 125 mm
• Abrasive grit: 36 (medium-coarse)
• Suitable material: stainless steel and general metal
• Designed for use with angle grinders
• Disc type: flap disc for combined cutting and finishing

How to use

Fit the 125 mm flap disc to an angle grinder that supports the disc diameter and follow the grinder manufacturer’s safety instructions. Start grinding at moderate speed and apply consistent, light pressure to avoid overheating the workpiece. Move the disc along the workpiece with steady, overlapping passes to achieve even material removal and a uniform surface finish. Replace the disc when abrasive effectiveness decreases or when the disc shows uneven wear.

Usage recommendations

Use appropriate personal protective equipment including safety glasses, face shield, gloves and hearing protection. For stainless steel, avoid excessive heat build-up by using light pressure and intermittent contact; consider finishing with a finer grit flap disc for a smoother surface before coating or polishing.