4-Flute Solid Carbide End Mill, Long Series

Long cut length, 4-flute design with unequal helix and differential pitch to reduce vibrations and improve surface finish when milling deep walls in profile milling. Neck recess to avoid work contact with the wall and extend reach. TiSiN coating increases tool life and improves performance.

N NOF= 4 APMX

lgLU
=10°OAL

DC h9 DIN 6535HA TiSiN

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 112.

P1.1P1.2P1.3P2.1P2.2P2.3P3.1P3.2P3.3P4.1P4.2M1.1M1.2M2.1
148 I165 I170 I126 I111 I98 G102 I82 G69 G60 G52 G85 I72 I76 I
M2.2M3.1M3.2K1.1K1.2K1.3K2.1K2.2K2.3K3.1K3.2K3.3K4.1K4.2
62 I70 I60 I146 I108 I81 I150 I122 I97 G132 I102 I82 G123 G92 G
K4.3K4.4K4.5K5.1K5.2K5.3S1.2S2.1S3.1S4.1
68 G58 I48 I139 G104 G81 G50 I39 G29 G23 G
DCON MS tolerance h6; RE ±0.01 mm.
DCREDCON MSAPMXOALNOFLUDN
Product
[mm][mm][mm][mm][mm][mm][mm]
S7684.04.000.106.0019.0075.0432.003.70
S7685.05.000.106.0019.0075.0432.004.60
S7686.06.000.106.0025.0075.0432.005.50
S7688.08.000.208.0030.0075.0438.007.40
S76810.010.000.2010.0040.00100.0450.009.20
S76812.012.000.3012.0045.00100.0455.0011.00
S76816.016.000.3016.0065.00125.0475.0015.00
S76820.020.000.3020.0065.00125.0475.0019.00