Каталог KYOCERA 2016 Режущий инструмент для станков Стр. F2 0264 Lab2u
Boring Dynamic Bar Superior chip evacuation (External coolant) Chip evacuation direction Dynamic design by using the latest computer simulation technology Comparison of pocket length Pocket length ->1 Description Pocket length (mm) Dynamic Bar Competitor A A16-SCLPR09-18 type 37 29 A20-SCLCR09-22 type 48 32 Chip evacuation direction Better evacuation by backward chip flow The Dynamic Bar achieves superior chip evacuation High rigidity and chattering resistance are ensured by using a special alloy and with help of stress analysis technology. Comparison of vibration tendency Comparison of surface finish Vibration of the Dynamic Bar was minimal even at high cutting speeds, enabling stable machining. (l/d) Good 5 Dynamic Bar SCM415 Vc=150m/min ap=0.5mm f=0.1mm/rev S16-SCLPR09 type CPMH090304L-Y Competitor A Competitor B AE type Maximum toolholder overhang length (L/D) o t <3,2 = O '8 O 5 Dynamic Bar Competitor A Competitor B Ra=3.4 m Rz=14.0 m SCM415 Vc=210m/min ap=0.5mm f=0.1mm/rev A16Q-SCLPR09-18 type CPMT090304XP (PV7020) L/D=4 External coolant Direction of vibration measurement F2