Keltin flap sanding disc 125 mm P120, 10-pack

Keltin flap sanding disc 125 mm P120 is a lamellar abrasive designed for finishing and light material removal on metal, wood and painted surfaces. The disc has a 125 mm diameter and P120 grit, offering a balance between cutting action and surface refinement. Supplied as a pack of 10, these flap discs are intended for use with angle grinders that accept the corresponding backing flange and provide consistent results in surface preparation, deburring and rust removal tasks.

Advantages

The flap construction gives even wear and a more uniform finish compared with single-layer abrasives. P120 grit provides medium-fine abrasion suitable for smoothing and blending rather than aggressive stock removal. The discs are supplied in a convenient 10-pack for ongoing maintenance jobs or multiple project uses, reducing the need for frequent reordering. Compatibility with standard angle grinder backings allows quick mounting and replacement during work.

Suitable for

• Smoothing and finishing of metal surfaces
• Light material removal on wood
• Removing paint, surface contaminants and rust
• Deburring and edge blending on fabricated parts
• Preparing surfaces before welding or painting

Key specifications

• Diameter: 125 mm
• Abrasive grit: P120 (medium-fine)
• Disc type: flap (lamellar) abrasive
• Pack quantity: 10 discs
• Intended tool: angle grinder with matching backing flange

How to use

Fit the flap sanding disc to an angle grinder using the correct backing flange and secure it according to the grinder manufacturer’s instructions. Start at low speed to establish control, then increase to the recommended operating speed for the disc and the material being worked. Apply moderate, even pressure and move the disc across the surface with steady, overlapping strokes to avoid gouging. Replace the disc when the abrasive becomes worn or the lamellas are no longer effective.

Usage recommendations

Always wear appropriate personal protective equipment, including eye protection, gloves and a dust mask. Test on a small area to confirm the finish and avoid excessive pressure that may reduce disc life. Use proper speed settings for the material and follow the grinder manufacturer’s safety guidelines.