Klein Tools 3-step Drill Bit, 3/8-inch Hex, Double Straight Flute, 7/8-inch To 1-3/8-inch

Features and Benefits:

• Step bits are coated with aluminum titanium nitride and are 10 times more durable than steamed black oxide coating for longer bit life
• Double, straight flute removes chips for clean cuts and drilling
• Durable, 3/8-Inch hex shank provides a firm, positive grip and won't spin out in the drill
• Laser markings are easy to read for quick size identification
• Fast-starting, non-walking drill tip



Straight, Double Fluted Step Drill Bits from Klein Tools provide cleaner cutting and drilling. The aluminum titanium coating is 10 times more durable than steamed black oxide for longer bit life. 3/8-Inch hex shank is durable, and has a firm, positive gri