3-12Mm Four Edge Hex Tile Drill Bits Tile Concrete Hole Opener Triangle Bit

Features: *Brand new and unused. *Made of Tungsten steel alloy material high hardness toughness and wear resistance. *Widely used suitable for concrete plastic brick marble etc. *A variety of sizes to meet your multiple needs. Specifications: *Product name: Drill Bits *Color: as shown *Material:Tungsten steel alloy *Size: 3mm 4mm 5mm 6mm 8mm 10mm 12mm *Quantity: 1pc/7pcs Package Content: 1* Drill Bits or 7* Drill Bits Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.