

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The L.H. Dottie RTTP6000 is a step drill bit designed for high precision drilling in a variety of materials. It features a replaceable tip and is made from M2 high-speed steel with a cobalt titanium coating. The drill bit supports a minimum hole diameter of one quarter inch and a maximum diameter of one half inch, making it suitable for a range of applications.
This tool allows for step bit performance similar to non-replaceable tips, ensuring efficiency and effectiveness in operations.
Thanks for subscribing!
This email has been registered!