Head and Shank Combos

Switch bit head and shank packages

Eagle Tool US is proud to announce our newest line of flexible installer bits, the Switch Bit line! The Switch Bit line offers interchangeable head styles and various shank lengths so you can quickly customize your set for any application or situation. Starter combo packages include an interchangeable head with a removable 33" flexible spring steel shank.

Item #:Type:Application:Head Diameter:Shank Diameter:Length:
ETS37536Screw Point Head & Shank ComboWood3/8"3/16"36"
ETS56236Screw Point Head & Shank ComboWood9/16"3/16"36"
ETS750361Screw Point Head & Shank ComboWood3/4"1/4"36"
Switch Extension Groove
Dirt Auger System



  • Drill and fish wires through existing walls with ease



PTIA Award Winning Review!

It takes all of about 30 seconds to switch out the bits in the Switch Bit System. A simple hex wrench is all that it takes. By purchasing the heads you need along with just one shank of each length to complement them can save you up to $230 versus buying a full set of standard cable installation bits.

Self-Feeding Screw Point

Our uniquely designed threads and flute design create the ultimate in self-feeding and drilling speed.

Check out this demonstration!