Mirka Abranet Sanding Discs - 125mm - P320

The primary benefit is its dust-free sanding capability, achieved through a net backing that allows dust to be extracted through the entire surface of the abrasive, leading to a cleaner environment and better finish.

P320 grit is considered a fine grit, suitable for intermediate to final sanding stages, preparing surfaces for primer or paint, and achieving a smooth finish on various materials.

While they will collect some dust through the net, optimal performance and the 'dust-free' benefit are realized when used with a compatible dust extraction system.

Their lifespan is significantly longer than traditional sandpaper due to the durable net backing and robust construction, but this depends heavily on the application, material, and sanding pressure used.

They are suitable for sanding putty, primers, lacquers, composite materials, wood, metal, and other industrial materials.

They are compatible with any 125mm random orbital sander that uses a hook-and-loop (Velcro) attachment system.

Store them in a clean, dry place, away from extreme temperatures and moisture to maintain their adhesive and abrasive qualities.

Ensure the hook-and-loop backing on both the sander and the disc is clean and free from debris. Check that the sander's backing pad is in good condition and securely attached.

The abrasive may be loaded with dust or debris. Gently tap the disc on a clean surface to dislodge particles. If performance does not improve, the disc may be worn out and needs replacement.

Verify that a dust extraction system is connected and functioning properly. Ensure all connections are secure and that the dust bag or container is not overfilled. Check if the sander's dust ports are clear of obstructions.

This can occur if too much pressure is applied or if the disc is used on sharp edges. Reduce sanding pressure and avoid prolonged sanding on edges. Ensure the disc is suitable for the material being sanded.