100mm Diamond Alloy Grinding Blade Dongguan Merrock Industry Co., Ltd. Base Info Manufacturing Process：Cold PressShape：CircleBonding Agent：MetalTrademark：MRKTransport Package：CartonSpecification：4 inchOrigin：China Description Pre：14A1 Hybrid Bond Diamond Grinding Wheel for Bruting Grind Next：14A1 Resin Bond Diamond Grinding Wheel for Carbide
