4.0" OD X 1 3/4" ID ZL STYLE BUSHING

8649ZL 1.750 | 4.0" OD X 1 3/4" ID ZL STYLE BUSHING | Global CNC’s type ZL Tool Holder Bushings are a longer series of the standard Z style tool holder bushing. It is designed for long reach applications and is the most flexible and versatile tool holder bushing for all types of CNC lathe turning centers. The added set screws in the head allow for increased rigidity. The elongated slot gives the user complete interchangeability between all brands of equipment. They are used to adapt a wide variety of Boring Bars, Drills, Reamers and Shank type tools. • Hardened and precision ground concentric • Black Oxide Coating • Made in the USA