Adaptor Sds Plus 300mmxm22 For Diamond Core Bits

SDS Plus Adaptor for Diamond Core Bits Thread size: M22 Total Length: 300mm Classification: Industrial (Blue) The Adaptor SDS Plus 300mm x M22 for Diamond Core Bits is a specialist extension shank engineered for maximum reach in demanding core drilling applications. This crucial accessory is designed to convert any standard SDS Plus rotary hammer drill into a long-reach core drilling machine, making it essential for drilling through exceptionally thick or double-skin walls, such as those found in older commercial buildings or cavity-wall construction. The adaptor features a durable SDS Plus insertion end for rapid and secure locking into the drill chuck and a robust M22 external thread on the tooling end, ensuring compatibility with most dry-cut diamond core bits. Its defining feature is the 300mm overall length, which provides the necessary clearance and extended reach to complete deep penetration cuts for plumbing, ventilation, and electrical conduit installation. This length allows the operator to work safely and comfortably, maintaining a good distance from the work surface while drilling deep. Finally, crafted from high-tensile steel, this long extension maintains excellent rigidity and ensures optimal transfer of the rotary hammer's power and torque to the cutting tool, guaranteeing clean, efficient drilling even in the hardest masonry and concrete materials. Application: Fit into the diamond core bits. The Drift key is a wedge used to remove the pilot drill from the Dry Cut Diamond Core Drill adaptor with a hammer. See illustration below. Plumbing Electrical Construction DIY NOTE: The pilot drill bit is not included with the adaptors and it is available separately - TC18PILOT INFORMATION: Use the drift key TC18KEY to remove or replace the pilot drill bit from the adaptors.