5Pcs Countersink Drill Bit 5?12mm High Speed Steel Hole Cutter Drilling Tool Set Kit

Feature: 1. Fast Drilling: With the woodworking drilling bits, you will find your work easier and more efficient. 2. Various Sizes: Comes with 5pcs countersink drill bit with 5mm, 6mm, 8mm, 10mm and 12mm blade diameter. 3. Extended Bits: Extended tip will not only make the working quicker, but also enables cleaner cutting. 4. Broad Utility: Applied for the screw countersinking and hole drilling on wood, aluminium alloy, etc. 5. Good Material: Forged with high speed steel material with great hardness, very durable with wearing. Specification: Item Type: Countersink Drill Bit Material: High Speed Steel Blade Diameter: Approx. 5mm 0.2in, 6mm 0.24in, 8mm 0.31in, 10mm 0.39in, 12mm 0.47in Shank Diameter: 14in Hex Shank Application: Used for wood, aluminium alloy screw countersinking and hole drilling. . Package List: 5 x Countersink Drill Bit1 x Drill BitFast Drilling: With the woodworking drilling bits, you will find your work easier and more efficient. Various Sizes: Comes with 5pcs countersink drill bit with 5mm, 6mm, 8mm, 10mm and 12mm blade diameter. Extended Bits: Extended tip will not only make the working quicker, but also enables cleaner cutting. Broad Utility: Applied for the screw countersinking and hole drilling on wood, aluminium alloy, etc. Good Material: Forged with high speed steel material with great hardness, very durable with wearing.