For sanding applications requiring maximum precision and micro finishes, use abrasive disc for finishing 3MTM HookitTM 260L. Our discs contain a laminated aluminum oxide mineral on a resistant film support that guarantees maximum durability. Aluminium oxide is the most common mineral for abrasive construction thanks to its versatility, rapid cutting and durability Unlike traditional abrasives, this mineral breaks during processing, always forming new sharp edges: this unique feature increases abrasion power, speeding processes. Available with different holes to maximise dust suction and decrease disk clogging. Our HookitTM attachment system allows you to quickly replace discs and reuse them for the entire life of the product.