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A Review of MAPAL's Competence - Mapal.us

A Review of MAPAL's Competence - Mapal.us

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14<br />

MAPAL actuating tools<br />

Actuated by Draw bar<br />

ø8 H7<br />

Slide boring bar for machining crankshaft bearing holes and thr<strong>us</strong>t walls<br />

Description :<br />

Tool for roughing and finishing <strong>of</strong><br />

crankshaft journals and – with<br />

actuating element – for facing the<br />

thr<strong>us</strong>t walls.<br />

HSK 40<br />

201.5<br />

Description:<br />

Machining vario<strong>us</strong> diameters<br />

8 – 13.5 mm in IT7 quality including<br />

machining recesses<br />

120<br />

90<br />

Machining values:<br />

vc = 120 m/min<br />

n = 420 1/min<br />

f = 0,16 mm/U<br />

Internal machining with EAT facing head on special machines<br />

Machining values:<br />

vc = 250...425 m/min<br />

n = 10000 min-1 f cylindrical turning = 0.1 mm/rev<br />

f recessing = 0.1 mm/rev<br />

HUB 20<br />

ø32<br />

ø144<br />

Material: Gd-AlSi12 (Cu)

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