3-4 Flute Solid Carbide Barrel-Shape End Mill

Medium cut length, 3 or 4 flute design with large tangential radius and ball nosed to increase contact with workpiece to reduce cycle time and improve surface finish of steep walls. AlCrN coating improves performance and extends the tool life. For semi-finishing and finishing operation.

N NOF 3-4 l g 30°

DIN 6535HA AlCrN

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.

P1.1P1.2P1.3P2.1P2.2P2.3P3.1P3.2P3.3P4.1P4.2P4.3M1.1M1.2
161 F181 F186 F138 F121 F108 E112 F90 E76 E66 E57 E46 E94 F79 F
M2.1M2.2M3.1M3.2M3.3M4.1K1.1K1.2K1.3K2.1K2.2K2.3K3.1K3.2
83 F69 E77 E66 E59 E58 E161 F119 F89 F165 F134 F107 E146 F112 F
K3.3K4.1K4.2K4.3K4.4K4.5K5.1K5.2K5.3N1.1N1.2N1.3N2.1N2.2
90 E136 E102 E75 E64 E54 E154 E115 E89 E355 I267 I179 I179 F160 F
N2.3N3.1N3.2N3.3N4.1N4.2S1.1S1.2S2.1S3.1S4.1
115 F187 F109 F56 F187 F72 F58 E56 E43 E33 E26 E

DCON MS tolerance h6; RE ±0.01 mm; PRFRAD(2) ±0.01 mm.

ProductDCREPRFRAD(2)DCON MSAPMXOALNOF
[mm][mm][mm][mm][mm][mm]
S7916.06.001.0095.06.0022.0067.03
S7918.08.001.0090.08.0025.0075.03
S79110.010.002.0085.010.0026.0075.04
S79112.012.002.0080.012.0028.0083.04
S79116.016.003.0075.016.0031.0090.04