ZTD series Indexable drills ZTD02 / 03 / 04 / 05 For machining of steel, stainless steel, cast iron and heat-resistant alloys. Drilling bodies with PVD coated surfaces. Big chip pocket for better chip removal. Optional adapter for inner cooling in conventional machines. Diameter range 13.0–50.0 mm α° β° β° ZTD02 Precise insert seat and stable insert clamping Big chip pocket Adapter for inner cooling Insert grades YB6338 YBG205 YBG212 CVD PVD PVD P15 – P35 P10 – P30 M10 – M25 M20 – M30 S15 – S35 Chip breakers -PM -EM • Steel and cast iron • Stainless steel and heat-resistant alloys C6