0.741" Max Diam, 1/2" Shank Diam, 120° Included Angle, Indexable Countersink MPN:01293

This indexable holemaking tool is a high-speed steel drill with optimal diameters for small to medium holes in various materials like metals, plastics or wood that require clean, smooth finishes without chatter or heat damage on flat surfaces, corners, slots, or inclined planes when drilling at specific angles of 120 degrees. Manufactured using premium grade material offering longer life, durability, and wear resistance against chemical attack under extreme temperatures while performing multiple tasks efficiently such as centering punching holes before cutting or threading without cracking edges after drilling operations in automotive, machining, fabrication or woodworking industries where precision matters most. With 1/2 inch shank diameter and 0.741 inches maximum diameter alongside a flute design for coolant lubrication system, this holemaking tool enables smooth performance without binding or catching during continuous use even under pressure conditions thus allowing users to work accurately on tight tolerances within given time constraints while reducing material wastage, operator fatigue making it an essential toolkit for productivity gains in manufacturing environments.