About This Item: EXCEPTIONAL QUALITY: Made of strong S2 alloy steel, which is wear-resistant, rustproof and with high hardness. Ideal for countersinking screws into plasterboard or plasterboard. Accurate positioning: the drywall screw bit helps you fix the screw exactly in the right place without worrying about wobbling or wrong alignment. No more problems with falling screws, make your work easier. Magnetic design: the drywall screw bits have a strong magnetic collar, which can firmly fix the screw, ensure accurate adjustments, prevent the screw from falling off and improve work efficiency. Adjustable Depth: The magnetic collar is removable, which allows the depth to be adjusted by increasing or decreasing the washers. The depth stop limits the penetration of the screws into the plate and prevents damage to walls or panels due to too tight tightening of the screws. Widely compatible with electric screwdrivers, manual screwdrivers, electric drills, hand drills, etc. Specifications: Material: S2 Alloy Steel Drive Type: PH2 Shank Type: 1/4" Hex Shank Overall Length: 50 mm Package includes: 5 x PH2 50mm Drywall Screwdriver Bits / 10 x PH2 50mm Drywall Screwdriver Bits
