Брошюра Dormer Pramet новинки 2021 - страница 31

S771HB 5-Flute Solid Carbide End Mill with Chip Dividers Short cutting length 5-flute design with chip dividers and unequal helix provides high rigidity for pocketing, trochoidal and profile milling. AlCrN coating increases service life and improves performance. For interpolating, ramping and profile milling. FS DC h9 Workpiece material group suitability and starting values for cutting speed (m/min). Letter code feed table can be found on page 22. P1.1 P1.2 P1.3 P2.1 P2.2 P2.3 P3.1 P3.2 P3.3 P4.1 P4.2 M1.1 M1.2 M2.1 222 J 248 J 255 J 189 J 166 J 147 I 153 J 123 I 104 I 90 I 78 I 128 I 108 I 113 I M2.2 M3.1 M3.2 K1.1 K1.2 K1.3 K2.1 K2.2 K2.3 K3.1 K3.2 K3.3 K4.1 K4.2 93 I 105 I 90 I 218 J 162 J 122 J 225 J 183 J 146 I 198 J 152 I 123 I 185 I 139 I K4.3 K4.4 K4.5 K5.1 K5.2 K5.3 S1.2 S2.1 S3.1 S4.1 102 I 87 I 72 I 209 I 156 I 122 I 76 I 59 I 44 G 35 G DCON MS tolerance h6; RE ±0.01 mm. Product DC RE DCON MS APMX OAL NOF LU DN [mm] [mm] [mm] [mm] [mm] [mm] [mm] S771HB10.0 10.00 0.20 10.00 25.00 72.0 5 30.00 9.70 S771HB12.0 12.00 0.20 12.00 30.00 83.0 5 38.00 11.70 S771HB16.0 16.00 0.30 16.00 39.00 92.0 5 44.00 15.70 S771HB20.0 20.00 0.30 20.00 48.00 104.0 5 54.00 19.70 30