Big Size Grinding Wheel Base for Diamond Tools SHIJIAZHUANG MAITUO MANUFACTURE LIMITED Base Info Model NO.：400MMManufacturing Process：BrazingShape：Cup-ShapedBonding Agent：RubberTrademark：MTTransport Package：CartonSpecification：250MMOrigin：Hebei, China Description Pre：4" Forging Metal Diamond Grinding Cup Wheel Base Next：110mm Diamond Saw Blade for Cutting Stones
