The Tvardy step drill bit set is made of HSS M2 high-speed steel and is designed for drilling metal, thin sheet steel and plastics. The drill bits have cylindrical shanks and clearly marked step sizes.
The set includes drill bits with diameters of 4–12 mm in 1 mm increments, and 4–20 mm and 4–32 mm in 2 mm increments. They are stored in a durable aluminium case.
- Pieces: 3
- Material: HSS M2 high-speed steel
- Drilling material: Metal, thin sheet steel and plastics
- Head shape: Conical
- Shank: Cylindrical
- Diameters: 4–12 mm, 4–20 mm and 4–32 mm
- Steps: In 1 mm increments for 4–12 mm, and in 2 mm increments for 4–20 mm and 4–32 mm
- Case: Aluminium
- Drill Material
- HSS
- Drill Bit Coating Material
- Titanium
- Suitable for
- Metal
- Head Shape
- Conical
- Drill Top
- Cylindrical
- Set with Tips
- No
- Pieces
- 3 pcs
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.