Countersink Drill Bit, ZoneYan Wood Drill Bits Set, Drill Bit Wood Adjustable, A

About this item

• ⚙️1. [High-quality material] The countersink drill bit set is made of HSS 4241, the middle chamfer drill body is steel, has high hardness, good wear resistance, is durable, and can be used for a long time.
• ⚙️2. [Multiple sizes] The drill bit set includes 7 different sizes (3mm/4mm/5mm/6mm/7mm/8mm/10mm) countersunk bit, with a hexagon wrench and plastic storage box. To meet your different needs, the plastic container is easy to carry and store.
• ⚙️3. [Removable and adjustable] The part between the woodworking drill bit and the chamfering device can be disassembled, the hexagonal wrench can simply loosen and tighten the screw to remove the chamfer or adjust the depth of the reverse sleeve and the drilling depth, which is convenient for you to use.
• ⚙️4.[Wide use] The drill bit sets for wood is very suitable for wood opening, reaming, chamfering, screw head, etc. It is suitable for chamfering soft materials such as wood, plywood, aluminum, fiberboard, particle board, plastic, and PVC board.
• ⚙️5. [Practical design] The wood drill bits adopt a three-point design, the tricuspid valve is better centered, and the drill can be drilled quickly and accurately. The wide chip flute and five-edged chamfer can discharge the wood faster during use.