3M™ Cubitron™ II Cloth Belt 990FZ offers revolutionary performance with 3M Precision Shaped Ceramic Grain on a tough polyester cloth backing. This high-performing sanding belt is constructed with an open coat with additional antistatic treatment to further prevent loading during use on wood. It can also be used in both wet and dry applications.3M Cubitron II Abrasive Belts feature a grinding aid which enhances performance and a YF-weight backing that excels in medium/high pressure stainless, cobalt chrome and nickel alloy applications. Recommended for offhand and pressure grinding on all exotic metal alloys. 3M Cubitron II Belts not only last up to four times longer than conventional ceramic abrasive belts, but also cut faster throughout their life. This translates to more finished parts per belt per hour. The precision-shaped grain found in Cubitron II belts combines the advanced material properties of our original Cubitron grain with the precise microreplicated structures pioneered in 3M Trizact Abrasives. As the triangular shaped grain wears, it continuously fractures to form sharp points and edges.
3M Precision Shaped Ceramic Grain cuts fast and requires less pressure
Durable resin bond resists deterioration from heat
extending the life of the abrasive cloth
helping to increase productivity
Open coat construction and anti-static treatment help manage dust and loading
polyester backing withstands aggressive sanding and finishing
Product is water-resistant for use in either wet or dry applications
To be used with a manual back stand
Tough
