Abrasive flap disc MODECO MN-68-823 125 mm, grit 80, pack of 10

MODECO MN-68-823 abrasive flap disc, 125 mm diameter with grit 80, is a multi-flap grinding accessory supplied as a pack of 10. Designed for working on metal and steel surfaces, the disc combines overlapping abrasive flaps on a reinforced backing to provide steady material removal and a consistent surface finish. It is intended for use with angle grinders that accept 125 mm discs and a compatible backing pad. Typical applications include deburring, edge blending, weld cleaning and preparation of surfaces prior to further processing.

Advantages

The flap construction ensures even wear and continuous exposure of fresh abrasive, resulting in efficient stock removal and uniform finish. Grit 80 delivers a balance between cutting speed and surface smoothness suitable for general metalworking tasks. The 125 mm diameter offers good access to smaller or curved areas while still providing sufficient coverage for larger surfaces. Supplied in a pack of 10, the discs provide convenience for workshop use and reduce the need for frequent reordering.

Suitable for

• Removing weld splatter and smoothing weld seams
• Deburring cut edges and chamfering
• Surface preparation before painting or coating
• Matte finishing and blending of metal surfaces
• General metal fabrication and maintenance tasks

Key specifications

• Diameter: 125 mm
• Abrasive grit: 80
• Pack quantity: 10 discs
• Intended material: metal and steel
• Disc type: flap disc with overlapping abrasive flaps
• Compatible tool: angle grinder with 125 mm discs and matching backing pad

How to use

Mount the flap disc on an angle grinder using a correctly sized backing pad and tighten according to the grinder manufacturer's instructions. When grinding, hold the tool with a firm two-handed grip and apply steady, even pressure, allowing the rotating flaps to do the cutting rather than forcing the disc into the workpiece. Move the grinder across the surface in a consistent pattern to avoid creating gouges; for weld cleaning and deburring, approach the area from multiple angles to achieve a uniform finish. Replace the disc when the abrasive becomes worn or the flap structure no longer provides effective cutting.

Usage recommendations

Use appropriate personal protective equipment including eye protection, gloves and hearing protection. Operate within the recommended speed range of the grinder and avoid excessive pressure or side loads that exceed the disc's design. For best results on different metals, test on a small area to confirm desired finish and adjust technique or grit selection as needed. Store discs flat and dry to maintain performance.