Step drill HSS 180°
Thread:
M10
€120.32*
Product number:
1019761
Description
Product information "Step drill HSS 180°"
The HSS 180° step drill bit is ideal for drilling and countersinking through holes for screws in accordance with DIN-ISO 273 as well as for countersinking screw heads form H, J and K. Manufactured from high-quality HSS, this drill bit features a vaporized coating that ensures durability and precision. With a point angle of 118° and a helix angle of 20-30°, it ensures clean and precise drill holes. Perfect for use in aluminum system construction kits
Details
- for Screws M10
- Coating vaporised
- Cutting material HSS
- Standard DIN 8376
- Tolerance Nominal-⌀ h9
- Point angle 118 degrees
- Helix angle 20-30 degrees
- Shank Cylindrical shank with h8
- Countersink step angle 180 degrees
- Number Cutting edges Z 2
- Internal cooling nein
- ⌀ D1 1. Step 180° h9 11 mm
- ⌀ D2 2. Step 180° h8 18 mm
- Step height L1 1. Step 180° 23 mm
- Flute length Lc 130 mm
- Overall length L 191 mm
- Shank-⌀ Ds 18 mm
| Part type : | Step drill |
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