Sponsored: StaySharp by Exchange-A-Blade offers this amazing Torsion Impact Bit Set that comes in a durable case with 41 pieces. The torsion zone is designed to withstand the high impact forces of today’s powerful impact drivers, making these bits impact rated. The hardened S2 steel makes them more efficient, lasting over 10X longer than standard bits. With a magnetic tip and precision matching for a perfect and secure fit, this set will simplify any job. Visit ExchangeABlade.com for more information.