Klein Tools QRST15 Step Drill Bit, Quick Release, Double Spiral Flute, 7/8 to 1-3/8-Inch MR45 (D): 1-1/8" OVERALL LENGTH (H):

(D): 1-1/8" OVERALL LENGTH (H): 2-5/8" SHANK DIA

RPM:  1050

Handle Height (HH): 22"

1/4-Inch and 3/16-Inch (7 mm and 5 mm) slotted screwdrivers

Protects Against Sun & Wind

Klein Tools QRST15 Step Drill Bit, Quick Release, Double Spiral Flute, 7/8 to 1-3/8-Inch MR45 (D): 1-1/8" OVERALL LENGTH (H):Klein Tools QRST15 Step Drill Bit, Quick Release, Double Spiral Flute, 7 8 to 1 3 8 Inch The dual spiral flutes on Klein Step Drill Bits help pull the step bit through the material for faster cutting. The aluminum titanium coating is 10 times more durable than steamed black oxide for longer bit life. Impact rated, the 1 4 Inch hex shank provides a firm, positive grip and allows quick and convenient usage with an impact driver and a drill. Three hole