3M™ 7100186559 64 x 128 P220 Grit F-wt 366UZ Paper Belt

3M™ Paper Belt 7100186559 64 x 128 P220 Grit F-wt 366UZ

Sanding Belt Features:

• Heavy F-weight paper backing provides durability and smooth operation
• Anti-static treatment helps manage dust and loading
• Film media splice provides strong joint and smooth running belt in either direction
• Premium aluminum oxide mineral provides aggressive cut and long abrasive life
• Closed coat provides greater grain density and finer finish on hard woods than open coat abrasives

F-weight is one of the heaviest, most rigid paper backings available and will help you achieve finer finishes than cloth backed belts in the same grade. The paper backing provides smooth operation and durability. The abrasive side features a closed coat structure that provides greater grain density to achieve finer finishes than open coat belts.

This belt also features the 3M dust management technology that reduces static in the dust particles, allowing them to be pulled away more easily when coupled with an efficient dust collection system. The belt ends are joined using a film media splice; a strong secure bond consisting of a thin film-joining media that also minimizes chatter marks and ensures a smooth running belt in either direction for consistent finishing results.

The 3M™ Paper Belt 366UZ features a premium aluminum oxide abrasive, which is a popular choice among industrial professionals because of its cut-rate and long life. This mineral is a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives, such as garnet, quickly wear down with use. Due to its high cut-rate, hardness, strength, and low heat retention, aluminum oxide mineral is widely used for sanding and finishing applications. Aluminum oxide is suitable on a wide variety of substrates in both woodworking and metalworking, including ferrous alloys.

3M™ is a trademark of the 3M Company