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

Extra short cut length, 2-flute design provides high rigidity for increased strength and reduced vibrations. Geometry designed for contouring complex surfaces on CNC m/c, 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
53 E59 E61 E45 E40 E36 E29 D22 D34 E29 E31 E25 D30 E22 E
K1.3K2.1K2.2K2.3K3.1K3.2K3.3K4.1K4.2K4.3K4.4K4.5K5.1K5.2
17 E55 E45 E36 D49 E37 E30 D45 D34 D25 D22 C18 C51 D39 D
K5.3N1.1N1.2N1.3N2.1N2.2N2.3N3.1N3.2N3.3N4.1S1.1S1.2S2.1
30 D95 G71 F48 F48 E43 E31 E50 E29 E15 E50 E30 D25 D20 C

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

ProductDCREDCON MSAPMXOALNOFLUDN
[mm][mm][mm][mm][mm][mm][mm]
C5002.02.001.006.004.0048.02
C5003.03.001.506.005.0049.02
C5004.04.002.006.007.0051.02
C5005.05.002.506.008.0052.02
C5006.06.003.006.008.0052.02
C5007.07.003.5010.0010.0060.02
C5008.08.004.0010.0011.0061.02
C5009.09.004.5010.0011.0061.02
C50010.010.005.0010.0013.0063.02
C50012.012.006.0012.0016.0073.02
C50014.014.007.0012.0016.0073.0227.5011.50
C50015.015.007.5012.0016.0073.0227.5011.50
C50016.016.008.0016.0019.0079.0230.5015.50
C50018.018.009.0016.0019.0079.0230.5015.50
C50020.020.0010.0020.0022.0088.0237.5019.50
C50025.025.0012.5025.0026.00102.0245.5024.50