70Pcs Drill Bit Driver Set Impact Driver Woodworking/Construction/Metal

Package & Size There are 70 pcs drill bits in it. Most frequently used size range with extra small size drill bits. All drill bits are kept in a strong and professional plastic case with indexed holder which is convenient for storage and pick-up.
Wide Applications Our drill bit sets are built for general purpose applications, such as DIY projects, home maintenance and MRO (Maintenance, Repair and Operations). Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics.
High Quality Material High speed steel (HSS) with titanium coating gives this drill bits great durability and prolongs 3 times longer life than drill bits without coating.
Quick Change The hex shank fits into standard power tools and impact drivers. Our drill bit’s solid bonding technology eliminates radial runout and improves concentricity. High torque, impact-rated accuracy.
Essential Tool For Home V-Line Bits and Drills Set is a complete and ideal product for those looking for practicality to perform different types of work. Includes a variety of bits and bits, plus a tape measure.

What’s in the box
70 x Screwdriver bits set