These drills feature outlining spurs and brad point. They are the most commonly used drills for dowel hole boring. Made of the finest carbon tool steel, they are heat treated and precision ground to exacting standards. Overall lengths are held to very close tolerances in both left and right hand tools to ensure uniform drilling in multiple boring operations.
Round shoulder has pin hole for easy removal from machines.
All dimensions are in inches. All prices are List. Some discounts and specials may apply. Contact one of our representatives for more details. Designed for use in J.S. Richardson Boring Machines, but can also be used in Root, Bell, Greenlee and other machines using threaded spindles.