The Stepper Titanium Step Drill Bit, 1/4" to 1 3/8" bloom 5 volt button batteries

5 volt button batteries

Designed for use with Hydrofarm and PARsource high-frequency DE fixtures and ballasts

When mixed with irrigation water

or benchtop use

The Stepper Titanium Step Drill Bit, 1/4" to 1 3/8" bloom 5 volt button batteriesBreak new ground with The Stepper, your soon to be go to tool in the toolbox. Add this drillbit to your collection and you'll find yourself looking for new places to drill in the garden. Set up grow systems with ease or quickly get up to speed on other home improvement projects. 1 4" to 1 3 8" in 1 8" increments Heat treated HSS with titanium nitride coating Double flute for easy control Self startingno walking or pilot needed