Hilti Ultimate Drill Bit Extension with 18 mm Diameter - TE-FY Series

The Hilti Ultimate Drill Bit Extension with an 18 mm Diameter, belonging to the TE-FY Series, is a versatile tool designed to extend the reach of your drilling capabilities. Engineered specifically for hammer drilling applications, this extension is equipped with a TE-Y (SDS-max) connection end, ensuring a secure and reliable attachment to your power tool. Its primary function is to facilitate the drilling of through-holes using extended hammer drill bits, making it ideal for tasks requiring precision and depth. Moreover, it excels in drilling extra deep holes with a diameter of 32 mm and larger, offering enhanced flexibility and efficiency in various construction and renovation projects. One of its notable advantages is its suitability for working at a distance from the working surface, such as when operating on ceilings or other elevated areas, providing users with increased accessibility and maneuverability. The assembly combos, which include the TE-Y-AD coupler and drill bit extension, further expand its utility and adaptability. It's essential to note that the hole diameter must be a minimum of 1 1/4" (32mm) to accommodate the coupler securely. With its robust construction, precise engineering, and compatibility with Hilti's range of power tools and accessories, the Hilti Ultimate Drill Bit Extension empowers professionals to tackle demanding drilling tasks with confidence and precision, delivering exceptional results even in challenging environments. Whether you're a contractor, builder, or DIY enthusiast, this extension is a valuable addition to your arsenal, enhancing productivity and performance on the job site.