Made of heat-treated CR-V steel for enhanced durability, rust resistant and anti-corrosion.High-quality materials and aesthetically pleasing shapes. Magnetizer demagnetizer tool,Converts any tool blade to a magnetic retriever of screws, nuts and metallic particles. Ergonomic non-slip and soft handle which is made of pp+tpr materials, let you feel soft and comfortable at work.Each Precision screwdrivers has a 360 degree rotation that allows you rotate the screws smoothly. 59

-piece magnetic screwdriver set consists of 7 Conventional screwdriver，10 Precision Screwdriver and 40 screwdriver bits.There are 4 different screw types including Phillips, Slotted, Torx and Pozidriv, 1 Magnetizer Demagnetizer Tools and a batch head attachment bar. Equipped with a dedicated storage box for easy carrying. Meet your work needs, Suitable for all kinds of projects,small machinery, office equipment, computer repair, and fixing anything with micro screws.