n
The strong special drill prefentially useble in corrosion-, acid- and heat-resistant titanium alloys, austenitic steels.
Further it is suitable for high-strenght and little titanium alloys, austenitic steels.
Further it is suiteble for high-strenght and little tought steels from tensile strenght 900MPa.
Under certain circumstance it can be used for special alloys such as hastelloy, inconell, nimonic, etc.
ε = 140°
λ = 29°
V - ground from solid
C - conical lip relief, split point - form C
HSS Co - super high-speed steel (8%Co) (HSSE), DIN 338 mm |
| L | 63 mm |
| Ø d | 16 mm |
| l | 10 mm |
| R | 0,8 mm |
| κ r | 45 ° |
The sort of sintered carbide
S 20 – (corresponding to P10 – P20) – Finish turning, semi-roughing of steel and cast steel. Machining by higher and medium cutting speeds with little and medium chip cross section. Uniform cutting depth and uninterrupted cut. |
| Note | right-hand execution |
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