Cut-off wheel for metal Techniflex 125 x 2.5 x 22.2 mm (T1A 125 2.5)

Techniflex cut-off wheel for metal 125 x 2.5 x 22.2 mm (T1A 125 2.5) is an abrasive disc designed for use with standard angle grinders. The 2.5 mm thickness provides a thin kerf for quick, efficient straight cutting and separating of steel and other ferrous materials. The 22.2 mm centre hole matches common grinder flanges, enabling secure mounting and stable operation for workshop and site tasks.

Advantages

The thin 2.5 mm abrasive layer reduces material loss and increases cutting speed compared with thicker cut-off discs. The disc construction is intended to deliver consistent cutting performance on metal while maintaining stability during operation. Compatibility with 22.2 mm flanges simplifies installation and replacement, and the wheel is suitable for repeated use in fabrication, maintenance, and repair tasks when used according to safety guidelines.

Suitable for

• Straight cutting of steel bars, pipes and profiles
• Separating ferrous components during maintenance and repair
• On-site metal cutting with portable angle grinders
• Workshop fabrication where a thin kerf is required

Key specifications

• Diameter: 125 mm
• Thickness (kerf): 2.5 mm
• Centre bore: 22.2 mm
• Material application: steel and other ferrous metals
• Disc type: cut-off wheel for angle grinders

How to use

Inspect the grinder and flange to ensure compatibility with a 22.2 mm bore before mounting the disc. Secure the wheel according to the angle grinder manufacturer's instructions and tighten the clamping nut without over-torquing. Use appropriate personal protective equipment including eye protection, gloves, hearing protection and respiratory protection when required. Operate the grinder at the speed rating compatible with the disc and perform straight, steady cuts without excessive side pressure. Allow the wheel to cool between prolonged cuts and replace the disc if it shows signs of cracking, severe wear, or other damage.

Usage recommendations

For safe and efficient results, use this Techniflex cut-off wheel only on metal and at the recommended rotational speed for 125 mm discs. Match the disc to the correct grinder flange size, avoid grinding sideways on the rim, and follow all tool and workplace safety procedures.