Hook And Loop Velcro Zircon Disc ZiAl 5" 125mm / OH grit 40

Hook And Loop Velcro Zircon Disc ZiAl 5" 125mm / OH grit 40
Grinding, Sanding Velcro disc, Hook-and-Loop disc, grain 40. Coarse grit.
Zircon - Alumina sanding disc, self-sharpening while grinding. Delivers ever-appearing new cutting edges due to the specific interaction of Zirconium Oxide and Aluminium Oxide layers in grains.
This grain structure extends disc life by minimizing grain shedding, while promoting a cool grinding action and reducing glazing and clogging. 
Characterizes with remarkably long useful life with constant productivity for most of the grain layer.
Great for controlled aggressive grinding and sanding on steel alloys, cast iron, stainless steel and other harder alloys.
Excellent results on welding works, fiberglass, hard plastics, woodworking etc.
Weight 24 gr
Dimensions 125 x 2.5 mm