3/16-1-3/8″ Step Drill Bit

Availability: In Stock

Categories: Electrical, Lutron Lighting Kits

Shipping: Free shipping on orders over $40!

JAM-FREE Performance: Dual-flute design provides greater speed and control
Up to 2X faster: Optimized for cordless drills in high speed
Rapid Strike Tip: Creates fast, accurate starts and generates less heat
Up to 4X longer bit life: Optimized geometry with Black Oxide coating to cut faster and produce less heat
Up to 50% more holes per battery charge: Greater user productivity
Laser-engraved reference marks: Easily stop on any hole size
3-Flat Secure-Grip shanks: Reduces bit slippage in the chuck