Professional PH2 Adjustable Magnetic Screwdriver Bits 50mm Positioning Tool For Wood Floor Installation 1Set

⭐ Product highlights●Adjustable Depth & Damage Prevention: Features a detachable magnetic collar with shim-adjustable depth—limits screw penetration into drywall, wood floors, or plaster boards, preventing over-tightening and wall/board damage, ensuring professional installation results.●Strong S2 Alloy Durability: Made of high-hardness S2 Alloy steel, the 50mm PH2 bits are wear-resistant, rustproof, and withstand repeated use on gypsum board, woodworking board, and drywall—ideal for long-term professional or DIY installation tasks.●Magnetic Positioning & Efficiency: Powerful magnetic collar firmly holds screws in place, preventing drops during overhead (ceiling) or vertical (wall) installation; ensures accurate screw alignment, reducing wobbling and misdirection to speed up work.⭐ Product SpecificationsBit Type: PH2 Phillips Material: S2 Alloy steelPackage Details：●3pcs ●5pcs ⭐How to Use●Select the Right Set & Tool: Choose 3pcs set for small projects (e.g., home wood floor patches) or 5pcs set for large jobs (e.g., whole-house drywall). Insert the bit’s 1/4" hex shank into a power drill, impact driver, or handheld screwdriver—tighten the chuck firmly.●Adjust Depth (if needed):●For thin boards (e.g., 6mm gypsum board): Attach the magnetic collar directly to the bit (no shims) for 3mm screw penetration.●For thicker boards (e.g., 12mm wood floor): Add one 2mm shim under the collar to increase depth to 5mm.●To adjust: Pull the collar off the bit, slide the desired shims onto the bit, then reattach the collar.●Load the Screw: Place a PH2-compatible screw (drywall/wood/plaster board) onto the bit’s tip—the magnetic collar will hold it securely.●Drive the Screw: Align the screw with the target position (e.g., wood floor joist, ceiling stud). Turn on the power tool (or use manual force) to drive the screw—stop when the magnetic collar touches the board surface (depth is controlled automatically).●Post-Use Care: After use, remove the bit from the tool, wipe off dust with a dry cloth, and return it to the storage case with shims—keep away from water to maintain rust resistance.