Reference : 8149261
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Presentation
Benefits
Hi perf drill (3xØ). For manual use in Titanium and Inco/Alu/Ti stacks. INCOCUT coating improves cutting conditions and increases resistance to oxidation. Made in France.
MACHINE
Geometry
Application
Requests
Sector of Activity
Split-point grinding:reduction of the drill tip.
28° type N flute : normal flute profile with a 28° helix angle.
8% cobalt high-speed steel : HSS substrate enriched with 5% cobalt. Improved heat retention (strength, cutting sharpness).
135° tip: 135° tip angle for the sharpening of the drill bit.
INCOCUT coating : Thickness 2/4µm, hardness 3200 HV, coefficient of friction 0,35, resistance to heat (1100°C).
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