Orbital/Lamellar Sander KWB 088110 Corundum 120 (Fine) abrasive disc

KWB Orbital/Lamellar Sander 088110 Corundum 120 (Fine) abrasive disc is a fine-grit sanding accessory designed for use with compatible lamellar or flap sanding tools. The corundum abrasive delivers consistent, controlled material removal while producing a smooth surface finish on wood, metal and painted substrates. This abrasive disc is intended for precision sanding, finishing passes and preparing surfaces for final coatings.

Advantages

The corundum abrasive grain ensures stable cutting action and even wear, extending the useful life of the disc. The 120 (Fine) grit balances material removal and surface refinement, reducing the need for multiple sanding steps. Its lamellar/flap design maintains a uniform profile against the workpiece, enabling better contact on contoured and irregular surfaces compared with standard flat discs.

Suitable for

• Smoothing raw or previously sanded wood before staining or varnishing
• Removing light rust, scale or old paint from metal surfaces
• Refining painted surfaces and preparing them for primer or topcoat
• Detail sanding on mouldings, edges and contoured parts
• Intermediate sanding between coats to achieve uniform adhesion

Key specifications

• Abrasive type: corundum (aluminium oxide)
• Grit size: 120 (Fine)
• Design: lamellar / flap disc for orbital or flap sanders
• Applications: wood, metal, painted surfaces
• Performance: consistent material removal and long-lasting abrasive life

How to use

Attach the KWB Corundum 120 lamellar disc to a compatible orbital or flap sanding tool following the tool manufacturer’s instructions. Start sanding with moderate pressure and move the tool evenly across the workpiece to avoid gouging. For best results on wood, sand along the grain; on metal or painted surfaces, use overlapping passes and inspect the surface frequently. Replace the disc when cutting efficiency drops or the abrasive becomes clogged.

Usage recommendations

Use appropriate personal protective equipment such as dust mask, eye protection and hearing protection. For prolonged sanding or applications that generate heavy dust, use dust extraction or work in a well-ventilated area. Select coarser or finer grits as needed for initial material removal or final polishing; pair the 120 (Fine) disc with coarser discs for heavy stock removal and finer discs for final finishing.