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HAHN+KOLB-Toolcatalog 2011/12 – Metal Cutting Tools

HAHN+KOLB-Toolcatalog 2011/12 – Metal Cutting Tools

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Continued next page<br />

VHM<br />

ULTRA<br />

Carbide end mill cutters UHPC, short with inner cooling<br />

Typ<br />

N<br />

35°/38°<br />

Z<br />

4 IK 45°<br />

HB<br />

HPC<br />

>>ap>Vc<br />

d1<br />

f<br />

1<br />

2<br />

Milling tools<br />

Solid carbide end mills<br />

RH cut<br />

d 3<br />

d 2<br />

<strong>Metal</strong>-cutting tools<br />

Execution: ultra-coated, 4 cutters, centre cut, 35°/38° (λ1/λ2) helix angle with asymmetrical flute<br />

spacing, edge protection chamfer, double twisted inner cooling on the centre cuts.<br />

Ø d1 e8 mm 5 6 7 8 10 11 <strong>12</strong> 16 20<br />

Chamfer for edge protection f x 45° + 0.05 mm 0,1 0,2 0,2 0,25 0,25 0,25 0,3 0,4 0,4<br />

Cutter length I2 mm 9 10 11 <strong>12</strong> 14 16 16 22 26<br />

Neck Ø d3 mm 4,8 5,7 6,7 7,6 9,6 10,6 11,5 15,5 19,5<br />

Penetration depth I3 mm 18 18 22 22 26 28 28 34 40<br />

Overall length I1 mm 54 54 58 58 66 73 73 82 92<br />

Shank Ø d2 h6 mm 6 6 8 8 10 <strong>12</strong> <strong>12</strong> 16 20<br />

16839 shank DIN 6535 HB Ident. No. 115 116 117 118 <strong>12</strong>0 <strong>12</strong>1 <strong>12</strong>2 <strong>12</strong>6 <strong>12</strong>8<br />

Unit price E (O. R.) O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R.<br />

Application Steel (N/mm²) Stainless st. Aluminium Brass Bronze Plastics Graphite/ Gray cast Ti Ni Super

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