Sharp crystal shaped grain provides aggressive, cool cutting and long life
Superior backing reduces heat build-up generated in heavy grinding
Customer feedback reports up to 4 times longer life compared to conventional fiber discs!
SPECIALIZED TOP COATING
New purple coating reduces clogging, friction, and heat build up, maintaining the sharpness of the grain. The evenly applied top coating follows the shape of the grain, exposing the whole of the grain, rather than half of the grain being submerged like other standard top coats.