Ace Phillips 2 S X 1 in. L Drywall Insert Bit S2 Tool Steel 10 pc

ACE screwdriver 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. Drywall bits are a slight variation of Phillips #2 to enable a better fit in drywall screw heads. They will perform normally when used for Phillips #2 applications. Multipack includes ten 1-inch Drywall #2 insert bits. *