5PCS Efficient Universal Drilling Tool Multi Function Triangle Alloy Drill Bit Tip Tools Concrete Carbide Drill Tap Bit Set Suitable For Glass Ceramic Tile Wall And Wood (3mm~7mm) Hole Saw Extension

5PCS Efficient Universal Drilling Tool Multi Function Triangle Alloy Drill Bit Tip Tools Concrete Carbide Drill Tap Bit Set Suitable for Glass Ceramic Tile Wall and Wood (3mm-7mm) Material: metal Color: as the picture shows (Due to the difference between different monitors the picture may have slight color difference. please make sure you do not mind before ordering Thank you!)