High Magnetic Screwdriver Drill Bit Set, 6Pcs Magnetic Screwdriver Bits with Blue Magnetiser, Anti-Slip Strong Grip Professional Driver Bits, 25 50 65 75 100 150Mm. High-Magnetic Screwdriver: Our High-Magnetic Screwdriver Drill Bit Set is constructed of high quality carbon steel with an advanced magnetic design for long-lasting magnetism that holds all types of screws firmly in place, preventing slippage and increasing accuracy.
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