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NEWS 2005 - Jan Havelka

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Solid Carbide End Mill Rougher for Aluminum<br />

Application Data<br />

DOC/ap<br />

DOC/ap<br />

WOC/ae<br />

1) These guidelines may require possible variations to achieve optimum results.<br />

2) For WOC equal to .5 x diameter on profiling applications, decrease feed by 25%.<br />

Aluminum and other Free-Machining, Non-Ferrous Materials, Low Silicon<br />

Aluminum, 6061, 6063, 7075,<br />

DIN/ISO: AlMg1SiCu, AlMg0,5Mn, AlZn5,5MgCu<br />

INSERTS<br />

Cutting<br />

Speed SFM Vc<br />

K600 600-1800 180-550<br />

Reduce speed by 20% for<br />

slotting applications.<br />

Application Parameters<br />

Profiling<br />

Slotting<br />

Diameter<br />

mm inch<br />

DOC/ap WOC/ae<br />

1.5 x dia. .5 x dia<br />

1 x dia. –<br />

Profiling<br />

Slotting<br />

fz Feed/Tooth fz Feed/Tooth<br />

mm inch mm inch<br />

6 1/4 0,051 .0020 0,038 .0015<br />

8 3/16 0,064 .0025 0,051 .0020<br />

10 3/8 0,076 .0030 0,064 .0025<br />

12 1/2 0,102 .0040 0,076 .0030<br />

16 5/8 0,127 .0050 0,102 .0040<br />

20 3/4 0,160 .0060 0,114 .0045<br />

25 1 0,178 .0070 0,152 .0060<br />

DIE & MOLD<br />

SLOTTING / HELICAL<br />

MILLING<br />

END MILLING<br />

FACE MILLING<br />

To place an order, contact your Kennametal<br />

representative or visit www.kennametal.com.<br />

B73

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