Phillips 3 X 3-1/2 In. L Screwdriver Bit S2 Tool Steel 1/4 In. Quick-change Hex Shank 1 P

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. Pack includes one 3-1/2-inch Phillips #3 power bit. * Professional-grade power tool accessory for No. 3 Phillips head fasteners3-1/2 in. bit lengthMade from premium S2 tool steelHeat-treated and tempered S2 steel absorbs shock, resists twisting and cam-out for superior tool lifeTorque-balanced to reduce breakageManufactured for precise fit in the fastener's head1/4 in. quick-change hex shank fits in all bit holdersLonger length allows for access to tight and confined spaces1 piece included