Description: The three pointed woodworking bit was made of 4241 high speed steel Chamfering tool was made of No. 45 steel Chamfering tool has five blades, can more quickly discharge wood chips in the process of using Can drill hole smoothly and insert the screw cap into the workpiece surface by one time It is suitable for drilling machine with chuck or joint, drilling on hard wood and wood layer. Color: Silver Drill diameter: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm Chamfering Tool diameter: 15.8mm (Drill diameter is 3mm, 4mm, 5mm, 6mm, 7mm, 8mm) 18.8mm (Drill diameter is 10mm) Package Includes: 7 Pieces Countersink Drill Bits 7 Pieces Chamfering Tool 1 Piece Inner hexagon spanner Note: As different computers display colors differently, the color of the actual item may vary slightly from the above images. There is 2-3% difference according to manual measurement. Please check the measurement chart carefully before you buy the item
