[Ultra] Impact Driver Bit Set, Square SQ1/SQ2/SQ3

This tool is made from upgraded Impact Steel X2 and features a CNC-machined square tip for precise fastening and a micro-textured tip for better grip. It offers a strong magnetic hold and is suitable for various screw-driving tasks.

• delivers exceptional toughness and long-lasting durability
• ensures tight engagement with screws, reducing slipping and wear
• improves grip inside screw slots, preventing cam-out under torque
• upgraded magnetic retention secures screws for easier handling and one-handed operation