Phillips-Titanium-Coated-Screwdriver-Bits-PH3-x-50mm-Pack-3-Faithfull-FAISBPH3M-p-These-Faithfull-1-4in-Hex-Drive-Phillips-Screwdriver-Bits-are-made-from-high-strength-specially-heat-treated-S2-grade-chrome-vanadium-steel-for-specific-use-in-screwdriving-applications-p-p-The-bits-are-both-shock-&-wear-resistant-&-are-coated-with-titanium-for-extra-durability-They-are-suitable-for-use-with-the-correct-bit-holder-in-most-h&-held-mains-&-cordless-drill-drivers-p-p-The-Faith