Каталог Dormer Pramet фрезерование 2021 - 2022 - страница 57

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Multi-Flute Solid Carbide Finishing End Mill, Extra Long Series

Extra long cut length, 6 or 8 flute design provides high rigidity for finishing of extra deep walls. Neck recess to avoid work contact with the wall and extend reach. AlTiN coating increases tool life and improves performance when milling difficult to machine materials. The 50° helix is designed for high surface finish quality.

N NOF 6-8 APMX

lgLU
50°3°OAL

DC h9 DIN 6535HA AlTiN

Workpiece materialgroupsuitability,startingvalues for cuttingspeed(m/min)and Alpha Code. Tableswith feedpertooth and correction factors can be foundstartingfrompage 112.
P4.3M2.3M3.3M4.1M4.2S1.3S2.2S3.2S4.2
40 G40 G41 F40 F34 F29 F24 F17 F14 F
DCON MS tolerance h6.
ProductDCDCON MSAPMXOALNOFLUDN
[mm][mm][mm][mm][mm][mm]
S2276.06.006.0038.00100.0660.005.50
S2278.08.008.0041.00100.0660.007.40
S22710.010.0010.0057.00125.0685.009.20
S22712.012.0012.0075.00150.06110.0011.00
S22714.014.0014.0075.00150.06110.0013.00
S22716.016.0016.0075.00150.08110.0015.00
S22718.018.0018.0075.00150.08110.0017.00
S22720.020.0020.0075.00150.08110.0019.00