... high efficiency, good self sharpening ,high stock removal ,strong hold and good abrasion resistance .Our institute is able to ... , glass, composite ,sapphire, ferrite, refractory ,thermal spraying material and so on .Metal bond CBN products: Mainly used for machining ... ,tool steel, mould steel, stainless steel, titanium alloy and so on .Electroplated products The electroplated grinding wheels have ...