Abrasive Cutting Disc KLINGSPOR FLEX 41 350x3.5x25.4 mm A24R SUPRA 13528

Abrasive cutting disc KLINGSPOR FLEX 41 350x3.5x25.4 mm A24R SUPRA is a thin, high-performance metal cutting wheel designed for use with angle grinders in industrial and workshop environments. The disc’s 350 mm diameter and 3.5 mm thickness deliver fast, precise cuts in steel and other ferrous metals while the 25.4 mm bore ensures compatibility with common flange sizes. Its A24R SUPRA abrasive grade combines aggressive material removal with durable grain retention for consistent cutting performance under sustained use.

Advantages

The KLINGSPOR FLEX 41 cutting disc offers high cutting speed and a slim kerf for reduced material loss and lower heat buildup during operation. Uniform abrasive distribution and a resilient bonding system provide long life and steady cutting behaviour. Its construction minimizes vibrations and gives predictable cutting lines, which helps improve workpiece accuracy and reduces rework.

Suitable for

• Cutting structural steel and mild steel
• Metal fabrication and sheet metal trimming
• Workshop and industrial angle grinder applications
• Maintenance and repair jobs requiring fast, precise cuts

Key specifications

• Diameter: 350 mm
• Thickness: 3.5 mm (thin cutting disc)
• Bore (arbor) diameter: 25.4 mm
• Abrasive grain and grade: A24R SUPRA
• Designed use: cutting of metal and steel

How to use

Mount the disc on a compatible angle grinder with a matching 25.4 mm flange and ensure the grinder is switched off and disconnected from power during installation. Use appropriate guards and tighten the flange according to the grinder manufacturer’s instructions. Operate the grinder at the disc’s rated speed range, applying steady, even pressure and allowing the abrasive to do the cutting. Maintain a consistent cutting angle and avoid excessive side pressure to prevent disc damage and overheating. Replace the disc when wear reduces cutting efficiency or if any cracks or deformations are visible.

Usage recommendations

Always wear suitable personal protective equipment including eye protection, hearing protection, gloves and respiratory protection when cutting metal. Check the disc for damage before each use, follow the angle grinder manufacturer’s safety instructions, and store discs flat in a dry area to preserve performance.