Set of SK drills for bent taps M3-M12, Karnasch
Current price:
367,80 €
with VAT
303,97 € without VAT
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(5x)
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- EAN:
- 1000000390841
- Brand:
- Karnasch - Germany
- Warranty:
- 24 months
- Code:
- 20.1865
Product information
Carbide drill set for drilling bent taps
For taps: M3 - M4 - M5 - M6 - M8 - M10 - M12
d1(H7): 2.5 / 3.3 / 4.2 / 5.0 / 6.8 / 8.5 / 10.2 mm
Max. depth l3: 10/14/19/23/23/25/35 mm
Total length l1: 38/46/50/50/60/80/80 mm
Clamping shank: cylindrical Hexagon
< br> Helix angle: 0 Â °
Use up to 65 HRC
Speed ??â € ‹â €‹(for range M3-M12): 1000-1500 rpm
Clamping: collet chuck or drill chuck
Application: NC machines manual machines with fixed guide
Working procedure:
The workpiece must be securely fastened.
1. The axis of the drill and the drilled holes must match.
2. Carry out the centering precisely, in the case of application on the NC and the centering on the run use a lower speed.
3. Drill the bent tap - ideally dry, possibly with lubrication - when lubricating, be careful not to stick the chips!
4. Blow any chips left in the rain with a compressor or pull out with pliers / needle.
5. Use a new tap.
6. After cutting the thread, check the accuracy of the thread.
Ord. A „. : 20.1865
For taps: M3 - M4 - M5 - M6 - M8 - M10 - M12
d1(H7): 2.5 / 3.3 / 4.2 / 5.0 / 6.8 / 8.5 / 10.2 mm
Max. depth l3: 10/14/19/23/23/25/35 mm
Total length l1: 38/46/50/50/60/80/80 mm
Clamping shank: cylindrical Hexagon
< br> Helix angle: 0 Â °
Use up to 65 HRC
Speed ??â € ‹â €‹(for range M3-M12): 1000-1500 rpm
Clamping: collet chuck or drill chuck
Application: NC machines manual machines with fixed guide
Working procedure:
The workpiece must be securely fastened.
1. The axis of the drill and the drilled holes must match.
2. Carry out the centering precisely, in the case of application on the NC and the centering on the run use a lower speed.
3. Drill the bent tap - ideally dry, possibly with lubrication - when lubricating, be careful not to stick the chips!
4. Blow any chips left in the rain with a compressor or pull out with pliers / needle.
5. Use a new tap.
6. After cutting the thread, check the accuracy of the thread.
Ord. A „. : 20.1865
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