<b>Product Contents: </b> <br /><br /> 6pcs 6 inch PH2 impact power bits <br /> The most commonly used sizes you'll encounter in construction, home improvement, work shop, home appliance. This bit set comes with a handy storage clip so <br />you'll never lose one of these drivers on the job. <br /> <b>Product Features: </b> <br /><br /> Protorq drive bits are manufactured with heavy duty, high grade S2 steel, which will withstand extremely high torque output and provide maximum durability. <br />Each bit features a precision-machined tip for ideal fit in screw head recesses, resulting in less stripped screws. Extra length design makes it perfect to be used with <br />drill drivers for many long access spot. <br /> Universal 1/4"hex shank with unique power groove allows the user to insert the bit directly into the driver without the need for an insert bit holder, and is designed <br />to work with most powered corded or cordless drill driver, and reduces slipping in standard drill chucks. These impact-grade corrosion-resistant drive bit is <br />designed for impact drill driver, and keeps corrosion and provide durability against heavy duty environments. <br /><br /> <b>About Protorq: </b> <br /><br /> Protorq is specialized in R&D, manufacturing, sales of screwdriver bits, power tool accessories, hand tools, tool accessory sets In setting the bar high to ensure <br />quality products, Protorq successfully obtained 9 screwdriving system technology licenses for PHILLIPS SQUARE DRIVE, PHILLIP II Anti-Cam-Out, POZIDRIV, <br />TORQ-SET, TRI-WING, MORTORQ Super, TORX, TORX Plus, ttap. <br /> Protorq provides reliable, effective, efficient customer service for all customers, If you have any issues with your Protorq Tools, simply contact our 24 hours customer <br />service for assistance, our customer service representative will provide timely response and give consistent help until the problems to be solved. <br />