Uses Re-Engineered Precision Shaped Grain, a proprietary technology designed with sharp, angular structures that continuously fracture to form sharp points to wear evenly, run cool, and optimize mineral breakdownDelivers up to 51% faster initial cut rate and up to 61% faster sustained cut rate compared to the 3M™ Cubitron™ II Fibre Disc 982C, 36+A stiff fiber backing and strong resin bond provide durability and tear resistance for heavy grinding applications, such as medium to high-pressure grinding, weld removal, and beveling — including robotic operationsRequires less pressure to use, enabling predictable wear while helping to reduce metal discoloration and the risk of stress cracks on mild or carbon steelsMaintains super-sharp points that cut exceptionally fast along the entire life of the fibre disc across a range of application pressuresDesigned to deliver more parts completed per disc while cutting down on abrasive waste, reducing changeouts or downtime