# | Attribute | Value |
---|---|---|
1. | Machining strategy | HPC |
2. | Coating | TiAlN |
3. | Colour ring | green |
4. | Through-coolant | yeswith 25 bar |
5. | Version | 4×D |
6. | Shank | DIN 6535 HA to h6 |
7. | Point angle | 135 Grad |
8. | Tool material | solid carbide |
9. | Series | Master Steel |
10. | Type of product | Jobber drill |
11. | Semi-Standard | yes |
12. | Standard | DIN 6537 K |
13. | Flute length Lc | 20 mm |
14. | Shank tolerance | h6 |
15. | Nominal ⌀ Dc | 2 mm |
16. | Number of cutting edges Z | 2 |
17. | Shank ⌀ Ds | 4 mm |
18. | Tolerance nominal ⌀ | h7 |
19. | Overall length L | 55 mm |
20. | Feed f in steel < 1100 N/mm2 | 0.09 mm/U |
21. | recommended maximum drilling depth L2 | 17 mm |
22. | Series | Master Steel |
23. | EAN/GTIN | 4045197781192 |
24. | brand | GARANT |
Version :Developed for use with very high cutting speeds. Outstandingly suitable for machines with low power output and high speeds.Clear reduction in cutting forces due to special cutter geometry.Coating for best wear resistance even at high process temperatures.Polished flutes for good chip clearance. A slim chisel edge and the special arrangement of the 4 guide chamfers ensure high positioning and alignment accuracy. Optimised micro-geometry for increased working life and performance capability.
Note :Versions HB and HE supplied at the same price as HA. Form HB: state No.122426 on the order. Form HE: order with No.122425 + 129100HE. Flute length LC = L2 + 1.5 × DC.