Klein Tools KTSB11 High Speed Step Drill Bit #11 Double-Fluted 7/8 to 1-1/8-Inch
Brand: Klein Tools
MPN: KTSB11
Condition: New
Two flutes cut faster and keep bit cooler
Fast-starting, non-walking drill tip
High-visibility silver targets for primary hole sizes
Thick 3/8-Inch hex shank won't round out in the drill chuck for a more positive grip
Two hole sizes