Step Drill Bit - Klein Tools Step Drill Bit, Quick Release, Spiral Flute, 7/8 to 1-1/8-Inch, QRST11 wall basket Dual rated for SAE and

Dual rated for SAE and Metric applications

0) 10hr / 20hr / 100hr / 16hr

Item #: SMP-C91

Material is mildew

Item #AUTOINFCON

Step Drill Bit - Klein Tools Step Drill Bit, Quick Release, Spiral Flute, 7/8 to 1-1/8-Inch, QRST11 wall basket Dual rated for SAE andItem #: QRST11 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 two hole sizes Fast starting, non walking drill tip Quick release, 1 4 Inch hex shank provides a firm,