1/4" Diam 1/8" Shank Diam Medium Density Cylinder Shaped Mounted Bob MPN:B1-M

Designed to drill holes with a depth-to-diameter ratio of five times the diameter of the tool, this indexable insert is ideal for applications that require large amounts of metal removal at once - perfect for automotive repair shops or aviation maintenance units. Made from heat-resistant Weldon shanks, this 4.7590 inch maximum drill depth delivers increased productivity without sacrificing accuracy; suitable when working with materials such as steel or cast iron. Ideal to be used in high speed spindles, CNC machines, tool magazines, tool changers amongst other applications providing an unmatched precision while reducing cycle time - making it a valuable asset for professionals looking to boost efficiency!