Diteq has combined the features of the C52 bit with threaded tubing for the most versatile bit in the industry that delivers professional performance for drilling in any hard material, even with steel reinforcement. Add on barrel extensions to achieve the desired depth in cured concrete. Includes C-52 Threaded Tubing only.

• Includes C-52 Threaded Tubing only (1 piece)
• For use with C-52 Threaded Caps and C-52 Threaded Diamond Crown Bits
• Diameter: 1-1/2"
• Length: 12"
• Wet use only