PREMIUM MATERIAL - The screwdriver bits are made of high quality S2 steel, high hardness, wear resistance and impact resistance, the surface adopts sandblasting process, reliable for long time service.
MULTIPLE BITS - Include 10 square head screwdriver bits of the same size SQ2.
STRONG MEGNETIC - Easy to hold the screws, convenient to use in multiple work scenarios, especially in tight space.
HIGH PRECISION - The precision is strictly controlled in production process, perfectly fits the screws, prevents slipping or shuttering, the bits are straight and concentric, effectively reducing the bits wobble.
WIDE APPLICATION - Widely used in pneumatic screwdriver, electric screwdriver, Impact drill or any other power drill with 1/4 inch hex shank.
