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Special tools for customer applications 2019

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Brake component<br />

<strong>for</strong> wind mill<br />

Circular milling cutter / Teeth = 16 / Teeth eff. = 4<br />

µm<br />

SK 50<br />

Ø 89.5 adjustable<br />

z = 4<br />

Ø 82.4 adjustable<br />

A<br />

A<br />

40<br />

4.2 ±0.1<br />

10.5<br />

100<br />

118<br />

R 0.2<br />

Ø 91 ±0.05<br />

z = 4<br />

R 0.2<br />

adjustable<br />

5 ±0.1<br />

100<br />

Requirements<br />

Multi-step circular milling cutter <strong>for</strong> machining grooves<br />

Solution<br />

Circular milling cutter / Teeth = 16 / Teeth eff. = 4<br />

Cutting data<br />

Material (DIN) GGG40<br />

Cutting grade<br />

carbide coated<br />

Cutting speed m/min 95<br />

Feed rate per tooth mm 0.11<br />

Cutting depth mm 4<br />

Result<br />

Short machining time<br />

High dimensional accuracy<br />

Customer benefits<br />

Low costs per component<br />

Reduced non-productive times<br />

98

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