Dymaxion 3Pce Metric HSS TiN Coated Step Drill Bit Set DRTHKIT3 Panel Saw and a 31-hour run time

and a 31-hour run time means you have 2+ nights of light on one set of batteries

Tooth Count 24T

TORX® tamper-resistant: TR-20

"Set and forget" feature remembers your fine depth adjustment setting when removing and replacing the nose cone

Longer bit life: Replaceable blades are made of hardened steel

Dymaxion 3Pce Metric HSS TiN Coated Step Drill Bit Set DRTHKIT3 Panel Saw and a 31-hour run timeHSS TiN Coated 3 Piece Step Drill Set Features HSS Hex Shank Spiral Flute Step Drill Set Dymaxion step drills are ideal for electrical contractors, sheetmetal workers and auto mechanics. Specifically engineered for use in impact drivers these step drills are also fully compatible with conventional rotary drills. 1 4" hex shank facilitates fast tool loading in cordless impact drivers and quick change adaptors. Step drills are designed for drilling