STEP DRILL HSS 3-35MMX2 - 3MM SPIRAL
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Step drill
Use one drill for many holes. Multiple step and countersink tool for drilling and countersinking in one smooth operation.
SIZE: Ø5-35mm
STEP HEIGHT: 6mm
STEEL: HSS (High-speed steel)
STEP DIAMETERS:
5, 7.5, 10, 13, 16, 19, 21, 23, 26, 29, 31, 33 & 35mm
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.
