Today the ZB grinding wheels continue to evolve as we pursue our research and development efforts at Tiac. It’s current stage of evolution allows our customers to remove a big amount of stock and finish typically in one pass. Where customers may use 2,3 or more passes to achieve the desired stock removal and finish, Tiac’s ZB can accomplish all stock removal and finishing in a single pass. This is typical of ZB performance and we have 40 years of case studies and laboratory data to support these incredible claims. In addition to big stock removal and finishing typically accomplished in one step with the ZB Technology, it also offers the durability near to that of CBN or Diamond abrasives, at a fraction of their cost.