
General turning Application fields of grades CVD grades for steel, stainless steel and cast iron A Turning P YBC052 YB6315 B YBC152 Wear resistance Milling YBC252 YBC251 YBC352 YBC351 C Drilling P 05 - 10 P 10 - 15 P 20 - 25 P 30 - 35 Fine-finishing Finishing Medium machining Roughing D M K Information Technical YBD052 YBM153 Wear resistance YBD102 Wear resistance YB7315 YBM253 YBD152/ YBD152C E M10 M20 M30 M40 K 05 - 15 K 20 - 25 K 30 - 35 Index Fine- Finishing Medium Roughing Finishing Medium Roughing finishing machining machining A 38