Grinding belt 784F 20x457mm 60+

- 3M Precision Shaped Grain blend provides up to 2x longer life than comparable aluminum oxide belts, which means a lower cost per part and less time lost to belt changeovers
- Proprietary mineral blend provides consistent, faster results on medium pressure applications, increasing production rate
- Moderately flexible backing provides conformability for grinding and blending both straight and contoured surfaces
- For optimal durability and price value, YF weight polyester backing is used for Grades 36-80, while lighter XF weight polyester backing is used for Grades 120-180
- Grinding aid cools abrasive processes on heat-sensitive alloys
- Suitable for wet and dry applications on all metals
- Durable resin bond resists deterioration from heat, extending the life of the abrasive cloth