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Special tools for customer applications 2019

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Gearbox case<br />

<strong>for</strong> angle grinders<br />

Fine boring, chamfering and face tool / Teeth = 6 eff. 1 per Ø<br />

All inserts adjustable<br />

Exchangeable cartridges <strong>for</strong> different types of housings<br />

µm<br />

all adjustable<br />

HSK 63-C<br />

µm<br />

EM Ø 51<br />

EM Ø 44<br />

EM Ø 52 f6<br />

EM Ø 26.6 +0.2<br />

EM Ø 26 +0.007<br />

-0.003<br />

EM Ø 23,5 ±0.05<br />

EM Ø 14,2 H6<br />

6.5<br />

25.5<br />

211<br />

Requirements<br />

Combination tool <strong>for</strong> 6 machining steps<br />

Solution<br />

Fine boring, chamfering and face tool / Teeth = 6 eff. 1 per Ø<br />

All inserts adjustable<br />

Exchangeable cartridges <strong>for</strong> different types of housings<br />

Cutting data<br />

Material (DIN) GD-AlSi9Cu3<br />

Cutting grade<br />

PCD<br />

Cutting speed m/min 800<br />

Feed rate per tooth mm -0.15<br />

Cutting depth mm 0.5<br />

Result<br />

Short machining time<br />

High dimensional accuracy<br />

Customer benefits<br />

Low costs per component<br />

Reduced non-productive times<br />

94

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