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Special tools for customer applications 2019

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Gearbox components<br />

Valve body<br />

HPC gang milling cutter Ø 380 mm / Teeth = 2 x 33<br />

Adjustable distance between milling cutters (Dimension 280 mm)<br />

Secure chip<br />

evacuation<br />

Requirements<br />

Machining of the sealing surface<br />

Chip free components<br />

Simultaneous machining of two components<br />

Solution<br />

HPC gang milling cutter Ø 380 mm / Teeth = 2 x 33<br />

Adjustable distance between milling cutters (Dimension 280 mm)<br />

Cutting data<br />

Material (DIN) AlSi7<br />

Cutting grade<br />

PCD<br />

Cutting speed m/min 780<br />

Feed rate per tooth mm 0.07<br />

Cutting depth mm 0.5<br />

Result<br />

Excellent surface finish<br />

Very good tool life<br />

Customer benefits<br />

Almost chip-free components, lower cleaning costs<br />

Reduced tooling costs per component<br />

47

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