Milwaukee ratcheting screw11/20/2023 ![]() Black-oxide, black-phosphate, and diamond-coated tips increase friction between the screwdriver tip and the screw recess to help drive screws with more force and accuracy. ![]() In doing so, the screwdriver can apply more force to the screw, allowing the user to drive the screw more quickly and accurately than with a simple steel tip. The increased force keeps more of the screwdriver head’s surface area firmly attached to the screw’s recess. Magnetic tips create a magnetic force that draws the screw to the screwdriver.These specialized tips generally help improve the grip of the screwdriver head in the screw and reduce the slippage likely to occur during normal use. Often screwdrivers come with a special coating on the tip. Mismatched sizes can strip screws, damage screwdrivers, and create slipping hazards that can lead to injury. Resist the temptation to use a larger or smaller tool than needed. Hex key has a hexagonal head to fit a hexagonal recess on a screw.Įach type of screwdriver comes in a variety of sizes to match the different sizes of screws, which really does matter.Torx has a star or six-pointed tip for screws with a recess of the same shape.Robertson has a square tip to fit into a square-shaped recess.Phillips has a cross-pattern tip to fit into a cross-shaped recess on the screw.Flat (aka slotted) has a simple, flattened tip that sits in a straight-line recess on the screw.Here are the most common types of screwdriver heads: That’s what makes screwdriver sets so handy-they have a lot of head types. Screwdriver Head Typeĭifferent screwdriver heads correspond to different types of screws. Read on for details on these factors and more, making it easier to choose the right screwdriver for the task at hand. Others have a coated tip to help improve grip and torque. Some screwdrivers come with a magnetic tip, which helps keep the tool in place on the head of the screw. ![]() The best screwdrivers for a given project need to be the correct type, whether it’s Torx, Phillips, or Robertson screwdrivers or slotted screwdrivers. Photo: Debbie Wolfe What to Consider When Choosing the Best Screwdriver SetĪ good-quality screwdriver set comes with all the screw heads users need to tackle many different repairs and projects, from tightening up a loose door handle to assembling a piece of flat-pack furniture.ĭon’t just grab the first available screwdriver set.
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