Общий каталог Dijet 2018 - страница 314

Tooling by DIJET Indexable Tools Wild Radius WDRTyPE ■ CASE STUDIES Improved tool life in machining on cast steel Work size: 1,500x2,000 Part name Stamping die Work Material Cast steel Hardness - Tool No. WDR-4063R-22 Tool Insert No. YDMT1505100ZER (JC7560) Cutting n 710min-1 speed Vc 140m/min Vf 2,500mm/min Cutting conditions Feed speed fz 0.88mm/t ap (mm) 1.5mm Improved tool life by 2 times compared Result with competitor A. ae (mm) 20-40mm Showed normal wear after machining 3 hours. Coolant Dry Machine Vertical MC C102 : Standard stock items □ : Stock in Japan ○ : Soon to be deleted