Lavina Quick-Change 30/40 Double Bars Diamond Discs For Concrete Preparation

Metal Bond Diamond Grinding Discs For Concrete Surface preparation  The tools fit on Lavina quick-change grinder disc holders, and magnetic plates.  30/40 grit is usually the first step of metal prep, the process can quickly open the old surface including various coatings covered surfaces and deliver deep scratch patterns. The concrete substrate is exposed after this process.  Our fine diamonds are strictly screened and mixed with metallic powders to reach highest performance Segment: Double Bars Bonds: Super Hard, Hard, Medium, Soft Grit: 30/40 Grinding Machines: Lavina, Ironhorse ASL and grinders with magnetic plates