Step Drill Bit - Klein Tools Step Drill Bit, Quick Release, Spiral Flute, 1/4 to 3/4-Inch, QRST03 7100245586 Lamping: 3 x 40W G9

Lamping: 3 x 40W G9 bulbs (not included)

Other options available include those with the MAX3® scratch resistant coating which provides three times greater scratch resistance

Silver Mirror and Blue Mirror Lenses

time-saving tool used for laying on structural steel pipes and joints

maintained and removed like any conventional finish

Step Drill Bit - Klein Tools Step Drill Bit, Quick Release, Spiral Flute, 1/4 to 3/4-Inch, QRST03 7100245586 Lamping: 3 x 40W G9Item #: QRST03 Step bits are coated with aluminum titanium nitride and are 10 times more durable than steamed black oxide coating for longer bit life Impact rated shaft allows for use with impact drivers and standard drills Double spiral flute removes chips for faster cuts and drilling Laser markings are easy to read for quick size identification of nine hole sizes Fast starting, non walking drill tip Quick release, 1 4 Inch hex shank provides a firm,