The High Precision R8 Shank (7/16 UNF x 20 TPI Drawbar) Micro Boring Head, with a diameter of 62 mm, offers versatile and accurate boring capabilities ranging from 12 mm to 125 mm. This premium tool features a back thread of M16 x 1.5 and allows for precision adjustments with division options of either 0.01 mm or 0.02 mm, depending on customer requirements. The set includes a carbide brazed tool of 12 mm, a high-speed cutter, and two fly cutter tools of 12 mm, ensuring a range of cutting options for various applications. enhancing its versatility. Additionally, the set comes with two Allen keys (2.5 mm and 6 mm) for easy adjustments and is elegantly housed in a robust, finely finished wooden box, combining functionality with a touch of sophistication. .