PSG Star Flex T29 SG INOX 125×22 mm ceramic flap disc, grain 40, model TLC1252240

PSG Star Flex T29 SG INOX 125×22 mm ceramic flap disc, grain 40, model TLC1252240 is a 125 mm diameter abrasive disc designed for metalworking tasks on stainless steel and other ferrous materials. The T29 (conical) shape keeps a stable contact surface during grinding, enabling consistent material removal on flat and contoured surfaces. Ceramic abrasive grain delivers high cutting efficiency and extended life compared with conventional aluminium oxide, making the disc suitable for demanding workshop and industrial applications.

Advantages

The ceramic flap construction provides rapid stock removal while maintaining disc durability and thermal stability for use on stainless steel. The T29 profile supports even wear and predictable grinding angles, reducing operator adjustments. A 22 mm bore ensures compatibility with many angle grinders and mounting systems. Overall, the design balances cutting speed, life span and surface finish control for professional metal preparation tasks.

Suitable for

• Surface grinding and finishing of stainless steel
• Weld removal and seam blending on ferrous metals
• Edge rounding and deburring of sheet metal and fabricated parts
• Preparation of metal prior to welding, painting or coating

Key specifications

• Disc diameter: 125 mm
• Bore diameter: 22 mm
• Abrasive type: ceramic grain
• Grit size: 40 (coarse for aggressive stock removal)
• Disc shape: T29 (conical/flap configuration)
• Intended materials: stainless steel and other ferrous metals

How to use

Mount the flap disc on a compatible angle grinder with the correct bore adapter if required, and ensure the grinder speed does not exceed the maximum operating speed recommended by the tool and disc manufacturers. Hold the grinder with steady pressure and move it across the workpiece at an angle suitable for the T29 profile to achieve controlled stock removal. Allow the abrasive to do the cutting; avoid excessive force that can overheat the work surface. Replace the disc when wear reduces cutting performance or exposes backing material.

Usage recommendations

Use appropriate personal protective equipment including eye, face and respiratory protection and gloves when grinding stainless steel. For best results, operate at recommended speeds, maintain consistent contact angle for uniform wear, and inspect the workpiece for heat discoloration—adjust technique or use coolant if necessary to avoid surface oxidation when surface finish is critical.