Каталог Dormer Pramet фрезерование 2021 - 2022 - страница 167

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2-Flute HSS-E Ball-Nosed End Mill, Bright Finish

Short cut length, 2-flute design provides high rigidity for increased strength and reduced vibrations. Geometry designed for contouring complex surfaces on CNC machines, suited for mild steels, mild non-ferrous materials and medium strength titanium alloys. Neck recess on cutting diameter equal to 14 mm and above.

N NOF2 l g 30° 12° DC e8 Bright

Workpiece material group suitability, starting values for cutting speed (m/min) and Alpha Code. Tables with feed per tooth and correction factors can be found starting from page 194.

P1.1P1.2P1.3P2.1P2.2P3.1P3.2P4.1M1.1M1.2M2.1M2.2K1.1K1.2
46 D52 D54 D40 D35 D32 D26 C19 C34 D29 D31 D25 C30 D22 D
K1.3K2.1K2.2K2.3K3.1K3.2K3.3K4.1K4.2K4.3K4.4K4.5K5.1K5.2
17 D49 D40 D32 C44 D33 D27 B40 C30 C22 C19 B16 B46 C34 C
K5.3N1.1N1.2N1.3N2.1N2.2N2.3N3.1N3.2N3.3N4.1S1.1S1.2S2.1
27 C81 F60 E41 E41 D37 D26 D43 D25 D13 D43 D30 C25 C20 B

S3.1 S4.1 15 B 12 B DCON MS tolerance h6; RE ±0.05 mm.

ProductDCREDCON MSAPMXOALNOFLUDN
[mm][mm][mm][mm][mm][mm][mm]
C5053.03.001.506.008.0052.02––
C5054.04.002.006.0011.0055.02––
C5055.05.002.506.0013.0057.02––
C5056.06.003.006.0013.0057.02––
C5058.08.004.0010.0019.0069.02––
C50510.010.005.0010.0022.0072.02––
C50512.012.006.0012.0026.0083.02––
C50514.014.007.0012.0026.0083.0237.5011.50
C50516.016.008.0016.0032.0092.0243.5015.50
C50520.020.0010.0020.0038.00104.0253.5019.50
C50522.022.0011.0020.0038.00104.0253.5019.50
C50525.025.0012.5025.0045.00121.0264.5024.50
C50528.028.0014.0025.0045.00121.0264.5024.50
C50530.030.0015.0025.0045.00121.0264.5024.50