Description
This is a step drill that is designed for use with multiple step and countersink tools for drilling and countersinking in one smooth operation. The size of the step drill is Ø4-22mm and the steel used is HSS (High-speed steel). This drill is suitable for materials with a maximum thickness of 4 to 6mm depending on the hardness. The best type of drill for steel plate. The benefits of using this drill include: Burr free holes, perfectly round holes, easy to enlarge holes, stronger - more rigid, drills plastic easily, and non-slip points.
Step drill Use one drill for many holes. Multiple step and countersink tool for drilling and countersinking in one smooth operation.
SIZE: Ø4-22mm
STEP: 2mm
STEEL: HSS (High-speed steel)
Application:
Suitable for materials with a maximum thickness of 4 to 6mm depending on the hardness. The best type of drill for
steel plate.
Benefits:
- Burr free holes.
- Perfectly round holes.
- Easy to enlarge holes.
- Stronger - more rigid.
- Drills plastic easily.
- Non-slip points.
TIP: The use of cutting paste is recommended.
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