Hole Drill Bit Drilling Stably Hole Saw Concrete Granite For Marble For Drilling Ceramic Tile

Hole Drill Bit Drilling Stably Hole Saw Concrete Granite for Marble for Drilling Ceramic Tile Specification: Features: Made of silicon carbide with electroplating high wear-resistance and durable. Opening neat and no broken edges no shaking and chip easily. Small incision resistance drilling stably and will not break the border. Easy to use performance and service time. Mainly used for drilling ceramic tile marble granite concrete and other hard material. Specification: Material: Silicon carbide Quantity: 3pcs Product Function: open hole Open Hole Diameter: 35mm/1.4inch 45mm/1.8inch 55mm/2.2inch Package List: 3x Drill Bit Note: Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering.