Diamond Polishing Tools Supplier, Industry & Trade Integration, Diamond Saw Blade Manufacturer, Granite & Marble Tools
TW3242 Segment Diamond Core Drill Bit with 12mm shank is designed for CNC and NC stone drilling. Suitable for granite, m
TW3243 Segment Diamond Core Drill Bit with 5/8"-11 thread is designed for CNC and NC stone drilling. Suitable for granit
TW3233 Hollow Diamond Core Drill Bit with 5/8"-11 connection is designed for CNC and NC stone drilling. Suitable for gra
TW3245 Large Diameter Segment Diamond Core Drill Bit with M14 connection is designed for drilling large holes in granite