Description
- 【Multiple Sizes】5-piece step cutter drill bit includes five different sizes (4-32mm, 5-35mm, 4-20mm, 3-13mm, 4-12mm), suitable for a variety of drilling needs, and is a versatile and essential tool for DIY projects.
- 【Durable Material】The step drill bit set is made of industrial-grade bearing steel and titanium coating to ensure maximum durability and sharpness, providing a reliable and efficient drilling experience.
- 【Precision Design】The cone cutter features a 118° split point, X-shaped drill bit and double-slot design to ensure smooth cutting and efficient chip evacuation. The three-sided handle design reduces the risk of slipping, and each step is clearly marked for easy identification.
- 【Automatic Center Punch】The step drill bit for metal provides high impact and precise strikes to improve drilling accuracy. The brass body has a deeply engraved surface to provide non-slip control, and the aluminum protective shell increases tool life.
- 【Easy to Store】The stepped drill bit for metal are all stored in a sturdy aluminum box for easy carrying and storage, ensuring that the drill bits are organized and easy to access.
