Descriptions

• 2inches Torx Head Bits Precision-engineered bit tips, bring a more in-depth fit and less cam-out, each edge can accurately lock the screw with out damaging the screw and screwdriver head excessive torque of impression driving force to avold fracture when heavy screw using 30X lifetime over typical bitImpact Bit Holder This Star Bit owned stable magnetic to choose up and hold screws smoothly with out a slipping or strippingThis batch of head made from S2 high-quality steel material, it owns the features of excessive hardness and good toughness and resistance via strictly warmth treatment, durable and compatible for any business use Widely used

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