Брошюра Dormer Pramet новинки 2021 - страница 39

S629 2-Flute Solid Carbide End Mill, Ball-Nosed Extra short cutting length 2-flute design reduces vibrations and provides high rigidity. Ball nose geometry is designed for high performance contouring of complex surfaces. Bright finish prevents work piece material from sticking to the cutting edge. NOF 2 l 30° DC DIN 6535HA h9 Workpiece material group suitability and starting values for cutting speed (m/min). Letter code feed table can be found on page 22. N1.1 N1.2 N1.3 N2.1 N2.2 N2.3 N3.1 N3.2 N3.3 N4.1 N4.2 709 N 533 N 357 N 357 N 320 N 229 N 373 N 219 N 112 N 373 O 144 O DCON MS tolerance h6; RE +0/-0.02 mm. Product DC RE DCON MS APMX OAL NOF LU DN [mm] [mm] [mm] [mm] [mm] [mm] [mm] S6291.0 1) 1.00 0.50 4.00 0.80 50.0 2 10.00 0.90 S6291.5 1) 1.50 0.75 4.00 1.20 50.0 2 12.00 1.40 S6292.0 1) 2.00 1.00 4.00 1.60 60.0 2 18.00 1.90 S6293.0 3.00 1.50 6.00 5.00 57.0 2 20.00 2.80 S6294.0 4.00 2.00 6.00 6.00 57.0 2 20.00 3.70 S6295.0 5.00 2.50 6.00 7.00 57.0 2 20.00 4.60 S6296.0 6.00 3.00 6.00 8.00 57.0 2 20.00 5.50 S6298.0 8.00 4.00 8.00 10.00 64.0 2 25.00 7.40 S62910.0 10.00 5.00 10.00 12.00 75.0 2 35.00 9.20 S62912.0 12.00 6.00 12.00 14.00 75.0 2 35.00 11.00 S62916.0 16.00 8.00 16.00 18.00 90.0 2 45.00 15.00 S62920.0 20.00 10.00 20.00 22.00 100.0 2 50.00 19.00 1) rake angle 11° 38