Nastro abrasivo KWB 912308 3 pezzi

The KWB 912308 sanding belt set contains three aluminium-oxide abrasive belts with a phenolic-resin bond and a heavy, super-elastic cloth backing. These sanding belts are designed to fit a range of belt sanders and provide consistent material removal on wood and metal surfaces while maintaining joint stability during operation.

Advantages

Aluminium oxide grains offer balanced cutting performance and long life on common substrates. The phenolic resin bond secures the abrasive for durability under load, and the super-elastic cloth backing resists tearing and stretching. A special gluing process produces chatter- and flutter-free joints for smoother sanding and reduced risk of marks.

Suitable for

Key specifications

How to use

Select a belt that matches your sander size and the intended grit (check sander manual for compatibility). Install the belt according to the sander manufacturer’s instructions, ensuring correct tracking and tension before powering the tool. Use steady, even passes with light to moderate pressure; let the abrasive remove material rather than forcing the belt. Replace the belt when cutting performance declines or the backing is damaged.

Recommendations

For best results, use personal protective equipment such as safety goggles, dust mask and hearing protection. Test on a scrap piece to verify grit suitability and avoid excessive pressure to prolong belt life.