Wood Drill Bit with Countersink, Steel High Speed ​​Wood Drill Bits Conical Wood Countersink with Hex Wrench Reamer Chamfering Tool(3-6mm(4pcs))

【Scope of application】The wood router bits are used for drilling on wooden floor or other hardwood, suitable for table drill, impact drill, for drilling machines with chuck and more.for woodworking are widely used in plastic flooring, PVC, rubber, parquet, hardwood (hardness less than 25 degrees) or parquet. 【Professional Tools】Five flute design provides small chip loads and faster removal, it can discharge sawdust more quickly and smoothly to achieve a smooth surface on any type of hardwood. 【Flexible and Practical】The woodworking countersink kit comes with a hexagon sleeve which is adjustable, to adjust various length screws by loosening and tightening the screw. can also be used for quickly disassembling accessories.【Multiple specifications】There are 10 sizes of 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 10mm and you can choose the one you need. 【High quality】Our woodworking bit is made of HSS steel, high hardness, good wear resistance, high heat resistance. Perfect for drilling in wood, plastic, rubber, PVC and other materials, not a power tool, cannot fit hard things like steel, iron, stone.