Product Information
- 【HSS Titanium Coating】Titanium coating can reduce surface friction, make the operation cooler, improve the sharpness of the drill bit, wear and corrosion resistance.
- 【Unique Design】The two flute design provides a smoother cutting, allows the material particles escape easily and X-type opening design can facilitate the removal of cutting waste when drilling to keep the drill bit clean.
- 【Automatic Center Punch】It can realize automatic and high impact force by spring loading, the knurled surface of the brass body can be non-slip. The cemented carbide drill bit makes the center punch ten times stronger than the ordinary drill bit.
- 【Meet Your Demands】With the step drill bits we offered, you can process different kinds of diameter holes, which great for metal/wood/plastic countersunk. Suitable for Home DIY, and General Building/Engineering Use.
- 【Easy Organizing】A drill bits holder with size index is included in the metal kit for easy storage and organizing without fear of it falling out.
