SUMITOMO WNMA080408 AC4010K (WNMA 432) Super CVD Coated Cast Iron Turning Insert CNMG12 Workpiece Material Cutting Speed ($v_c$)

Workpiece Material Cutting Speed ($v_c$) Feed Rate ($f$) Depth of Cut ($a_p$) Carbon Steel ($<225$ HB) 150 - 350 m/min 0

0 mm Forged / Scaled Surfaces 100 - 190 m/min 0

and coating load capacities are derived from structural machining datasets in the *Machining Data Handbook (3rd Edition

Workpiece Material Cutting Speed (Vc) Feed Rate (f) Depth of Cut (ap) Stainless Steel (M) 60 - 150 m/min 0

SUMITOMO WNMA080408 AC4010K (WNMA 432) Super CVD Coated Cast Iron Turning Insert CNMG12 Workpiece Material Cutting Speed ($v_c$)SUMITOMO WNMA080408 AC4010K (WNMA 432) Super FF Coat CVD Coated Carbide Cast Iron Machining Turning Insert 1. Product Overview "Which indexable turning insert grade and heavy duty flat top geometry are best suited for high speed continuous roughing and profiling of highly abrasive gray and ductile cast irons without edge chipping?" The SUMITOMO WNMA080408 AC4010K (internationally designated in imperial benchmarks as WNMA 432) is a heavy duty,