•3M Precision-Shaped Grain blend provides significantly longer life than comparable aluminum oxide belts • Proprietary mineral provides consistent, faster results on medium pressure applications, helping to improve productivity and throughput • Reduces changeouts and downtime in robotic and pressure-assisted applications • Moderately flexible backing provides conformability for grinding and blending both straight and contoured surfaces • 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 belt
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