For more than 20 years this shock-absorbing high-performance grinding disc for angle grinders and power drills is unmatched. The ZR Sio4 discs can be used with its M14 thread directly on all one-hand angle grinders and with the drill adaptor on every power drill. 300 - 500% better performance due to zirconium corundum abrasive and safely due to the absolutely unbreakable Macrolon® base plate.
Advantages:
Extreme durability, aggressive cutting performance, break-proof Marcrolon® baseplate, dimensionally stable, vibration-free, gentle grinding transitions, ideally suited for grinding of welds and tools. Available from grit 36 very corse to grit 400 very fine.
Different variations >> Here.