Eagle Tool Interchangeable Switch Bit Shanks are used with our Switch Bit heads and Quick Switch adaptors to create an efficient and versatile cable installer system for drilling and fishing wires through blind areas in existing walls. All of our shanks are made of the highest quality spring steel and heat treated for optimum strength and memory. This is a single shank 1/4-inch x 33-inch

• 1/4-inch shank. For use with heads ETS7501, ETH500, ETM500, and extension adaptor ETHXKIT250
• Non-slip flat (drill end) and non-slip three flat grip (chuck end)
• Very Minimal flexibility in 36-inch shank
• Made in the USA
• Wire fishing hole in chuck end
• Compatible with Allen wrench and spare set screw kit ETAKIT2