Abrasive hook-and-loop sanding disc KLINGSPOR 125 mm grit 36, pack of 50 (MPN 45782C)

KLINGSPOR hook-and-loop sanding discs, 125 mm diameter with abrasive grit 36, are designed for heavy material removal and surface preparation. The discs feature a hook-and-loop backing for fast attachment to compatible orbital and random orbital sanders, ensuring secure seating during operation. Supplied as a pack of 50, these abrasive discs are suitable for work on wood, metal and painted surfaces where aggressive sanding and quick disc changes are required.

Advantages

These 125 mm sanding discs provide high cutting performance due to coarse grit 36, allowing efficient removal of old paint, rust, glue residues and fast stock removal on woodworking tasks. The hook-and-loop backing enables quick, tool-free disc replacement and maintains stable fixation under vibration. The cloth or paper backing (depending on the specific variant) balances tear resistance with flexibility to conform to contoured surfaces and prolong working life under medium to heavy pressure.

Suitable for

• Rapid stock removal and paint stripping on wood and metal
• Surface preparation before painting or coating
• Sanding of coarse-grain timber and leveling rough edges
• Rust and oxidation removal on metal parts
• Use with compatible 125 mm orbital and random orbital sanders

Key specifications

• Diameter: 125 mm
• Abrasive grit: 36 (coarse)
• Attachment type: hook-and-loop backing for rapid change
• Pack quantity: 50 discs
• Suitable substrates: wood, metal, painted surfaces

How to use

Attach a disc to a compatible 125 mm orbital or random orbital sander by aligning the hook-and-loop surfaces and pressing firmly until the disc seats. Start sanding at low speed to confirm secure attachment and then adjust speed and pressure according to the material and desired removal rate. Move the sander evenly across the surface and keep it in motion to avoid gouging. Replace the disc when the abrasive is worn or clogged to maintain consistent performance.

Usage recommendations

For best results, use coarse grit 36 discs for initial material removal and follow with finer grits for smoothing. Keep the workpiece clean and use dust extraction where possible to extend disc life. When sanding metal, use steady, light pressure to avoid overheating; for wood, maintain smooth, controlled movements to prevent uneven surfaces.