Klein Tools KTSB03 Step Drill Bit Double Fluted #3, 1/4 to 3/4-Inch Expander the Wet Switch® will turn

the Wet Switch® will turn the system off (typically the cause of the condensing water) to help prevent damage to carpets

waterproof

and automatically burnishes flare face reducing the need for deburring

thermally protected motors encased in a durable aluminum housing

1 X 2” Square Impact Bit

Klein Tools KTSB03 Step Drill Bit Double Fluted #3, 1/4 to 3/4-Inch Expander the Wet Switch® will turnKlein Tools KTSB03 Step Drill Bit Double Fluted #3, 1 4 to 3 4 Inch These Double Fluted Step Drill Bits provide faster cutting and drilling than single flute bits. The easy to read step markings and targets save time when drilling holes. Thick 3 8'' hex shank provides a firm, positive grip and won't spin out in the drill. Two flutes cut faster and keep bit cooler Fast starting, non walking drill tip High visibility silver targets for primary hole