Cutting Disc for Metal AWTools 125×22.2×1.0 mm AW40402

AWTools Cutting Disc 125×22.2×1.0 mm is a thin metal-cutting wheel engineered for use with angle grinders that accept a 22.2 mm bore. The 1.0 mm thickness provides narrow kerf cutting for reduced material loss and faster, more precise cuts in both ferrous and non-ferrous metals. This disc is intended for metal fabrication, repair work, and construction tasks where efficient straight cuts and minimal heat buildup are required.

Advantages

The thin 1.0 mm design minimises waste and improves cutting speed compared with thicker discs, while the 125 mm diameter offers a good balance between reach and control. The disc is suitable for both mild steel and non-ferrous metals, delivering cleaner cut edges and less deformation on thin workpieces. Compatibility with standard 22.2 mm bore angle grinders ensures easy mounting and interchangeability.

Suitable for

• Cutting steel bars, pipes and profiles
• Trimming sheet metal and panels
• Workshop repairs and maintenance
• On-site metalwork in construction and installation

Key specifications

• Disc diameter: 125 mm
• Bore diameter: 22.2 mm
• Thickness (kerf): 1.0 mm
• Material application: ferrous and non-ferrous metals
• Tool compatibility: angle grinders with 125 mm discs and 22.2 mm arbor

How to use

Mount the disc on a compatible angle grinder following the grinder manufacturer’s instructions and ensure the wheel is securely fastened. Check the disc for damage before each use and wear appropriate personal protective equipment including eye protection, gloves, and hearing protection. Operate the grinder at the recommended RPM range for a 125 mm cutting disc and use steady, controlled motion; do not apply excessive side pressure. Allow the disc to do the cutting to reduce the risk of breakage and to maintain a straight cut line.

Usage recommendations

For best results, use the disc for straight cuts and quick separation tasks rather than heavy slab cutting. Avoid twisting or levering the disc in the cut, and replace the wheel if signs of cracking, severe wear, or imbalance appear. Maintain correct RPM and keep guards and safety features in place during operation.