Material: Ductile Iron
Tooling: Rambo Speed Drill with GTX Coating
Advantages:
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Material: C70, Steel
Tooling: Drills with S4 geometry (coated) Spotfacing tools, Z=6 (coated)
Advantages: Approx. 3000 holes (drilling)
Material: 42CrMoV4, Steel
Tooling: Special drilling tool with S2 geometry
Advantages: Extended tool life and process stability