Step Drill Bit - Klein Tools Step Drill Bit, Quick Release, Spiral Flute, 7/8 to 1-1/8-Inch, QRST11 Reno Recommended Applications: Aerospace

Recommended Applications: Aerospace

RUNTIME (SPOT HIGH) 4 h 15 min

Effective For Cleaning Smoke

Classic gunn cut design has seams set away from the working area for comfort and wing thumb for flexibility

Non-vented Hat offering maximum protection against electrical shocks

Step Drill Bit - Klein Tools Step Drill Bit, Quick Release, Spiral Flute, 7/8 to 1-1/8-Inch, QRST11 Reno Recommended Applications: AerospaceItem #: 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,