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.