Eccentric Relief Long tool life and economic regrinding Center Cutting For plunging and ramping Dubbing For extended tool life 30° Helix Angle For roughing and finishing Thick TiAIN PVD Coating High cutting parameters and long tool life High Quality Substrate For long tool life and high MRR ADVANCED TECHNOLOGY CUSTOMIZATION • Roughing and finishing with one tool reduces • Intermediate diameters available tool changes and unnecessary tooling inventory • Eccentric relief increases edge stability for EXTENSIVE STANDARD OFFERING longer tool life and better surface quality • Diameter range 2–20mm • Eccentric relief eases regrinding and enables • Chamfered corner and ball nose as standard higher flexibility and lower reconditioning cost offerings • 2 & 3 flute designs for maximum manufacturing • Two different lengths as DIN standard in stock flexibility TAILORED GRADE • Universal multilayer KC633M coating for cutting steels, stainless steels and cast irons kennametal.com C74