The Unibit® drill bit enables professional installers to drill burr-free precision rail locking holes in less than 3 seconds.

 Unibit Drill Bit

Details:

    1/2" size used for:
TileTrac® , FastJack® , FastJack® E-Series, GroundTrac® U-Bolt assembly, rail splices

     3/4" size used for:
     
SolarWedge® , SolarWedge® XD rail attachment

Sold Individually