made of S2 steel with high hardness, providing very high strength during use and allowing for extreme torques titanium coating significantly increasing tool life precision-made tips provide a firm hold on the screw head 100% brand new and high quality. Anti slip, high snap and high hardness, durable. Titanium coated anti slip hex shank electric screwdriver bit. Can be used for 1/4 electric, hand screwdriver, drill screwdriver and other tools. Size PH3 - 25mm PHILLIPS 1/4" 5 PCS TITANIUM PREMIUM PERFECT.
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