PROMAT Insert APKT160408PDR-R PMK40 rough machining

Chip breaker geometry R = for roughing Further technical information:
– d: 9.44mm
– Area of application: Rough processing
– r: 0.8mm
– d1: 4.5mm
– s: 5,67mm
– l: 17mm
– Max. feed rate: 0.35 mm/rev in steel / 0.26 mm/rev in stainless steel / 0.35 mm/rev in cast / – mm/rev in NI metals / 0.21 mm/rev in superalloys / – mm/rev in hardened steels
– Vc max.: 245 m/min in steel / 145 m/min in stainless / 230 m/min in cast / – m/min in NI metals / 70 m/min in superalloys / – m/min in hardened steels
– Vc min.: 175 m/min in steel / 105 m/min in stainless / 165 m/min in cast / – m/min in NI metals / 35 m/min in superalloys / – m/min in hardened steels
– Min. cutting depth: 1 mm in steel / 1 mm in stainless / 1 mm in cast / – mm in NI metals / 1 mm in superalloys / – mm in hardened steels
– Max. cutting depth: 13 mm in steel / 9.8 mm in stainless / 13 mm in cast / – mm in NI metals / 7.8 mm in superalloys / – mm in hardened steels
– Min. feed rate: 0.2 mm/rev in steel / 0.2 mm/rev in stainless steel / 0.2 mm/rev in cast / – mm/rev in NI metals / 0.2 mm/rev in superalloys / – mm/rev in hardened steels