Ace Phillips/Square #2 S X 3 in. L Drive Guide Bit Set Multi-Material 16 pc

ACE's 16-piece Drive Guide & Insert Bit Set is a handy addition to any toolbox. Use the 3-inch magnetic drive guide when working with long fasteners or driving screws into tight or confined spaces. The outer sleeve protects fingers, keeps the fastener straight and reduces slipping and wobbling. The sleeve retracts on its own as the fastener is driven into the workpiece. Guide will hold and cover fasteners up to Size #10. Set also comes with fiften 1-inch insert bits, including ten Phillips #2 and five Square Recess #2 bits. The bits are premium, professional-grade power tool accessories. Made to exacting standards, these bits will not let you down. All bits are made from premium S2 tool steel. They are heat-treated and tempered to achieve an optimal hardness of 58-62 HRC, which will absorb shock, reduce twisting and cam-out, while not stripping screw heads. Size tolerances are tightly controlled to ensure consistent and accurate fit. *