Flap Mounted Grinding Wheel KLINGSPOR KM613 20×15×6 mm, Grit 120, MPN 284739

The KLINGSPOR KM613 flap mounted grinding wheel (20×15×6 mm, grit 120) is a compact abrasive tool designed for precision surface finishing, light deburring and controlled material removal on metals and non‑ferrous materials. Its mounted‑flap construction maintains a consistent cutting action as the abrasive wears, delivering even surface results in small or hard‑to‑reach areas. The tool is suitable for use with rotary tools and die grinders that accept the corresponding shank size.

Advantages

The flap-mounted design provides uniform wear and a steady cutting profile, which helps produce consistent surface finishes. Grit 120 offers a balance between material removal rate and surface refinement, making the wheel effective for light stock removal while leaving a smoother finish than coarser abrasive grades. The compact 20×15×6 mm size allows access to narrow cavities, edges and intricate shapes, and the construction reduces vibration for controlled handling during precision work.

Suitable for

• Light deburring of metal parts
• Surface finishing and polishing of ferrous and non‑ferrous metals
• Edge blending and removal of small burrs
• Detail work in tight or recessed areas

Key specifications

• Diameter: 20 mm
• Flap length: 15 mm
• Arbor/shank thickness: 6 mm
• Abrasive grit: 120
• Construction: flap mounted grinding wheel
• Intended materials: ferrous and non‑ferrous metals

How to use

Mount the flap grinding wheel securely in a compatible rotary tool or die grinder according to the tool manufacturer's instructions. Run the rotary tool at the recommended speed range for the wheel and the workpiece material, applying light, even pressure and short contact intervals to avoid overheating the workpiece. Move the wheel across the surface with steady motions, allowing the flaps to abrade the material and refresh the abrasive as it wears. Replace the wheel if the flaps are excessively worn or damaged.

Usage recommendations

Use appropriate personal protective equipment including eye protection, gloves and respiratory protection when working with abrasive tools. Verify the rotary tool's maximum RPM rating and do not exceed the wheel's permissible speed. Test on a scrap piece to confirm finish and removal rate before working on the final part.