Precision Screwdriver Kit Specifications: WEDO micro screwdriver set tools equipped with several different sizes and shapes of high-quality screwdrivers,including torx(T3, T4, T5, T6, T7, T8, T9, T10, T15, T20),cross head(1.0,1.5,2.0,2.5,3.5),flat head(1.0,1.5,2.0,2.5,3.0,3.5,4.0),hexagon(H0.9,H1.3,H1.5,H2.0,H2.5,H3.0,H3.5,H4.0),Y(0.8,2.0),star (0.8),triangular head,U-shaped point and other type bits you can go through with product pictures. High Quality Material: The bits of this small screwdriver set are made of CR-V steel with Nickel Surface Treatment,Die forged by high quality chrome vanadium with thermal treatment,durable and corrosion resistant.The precision of each bit is strictly controlled by quality. It is an indispensable maintenance assistant in work and life. Strong Magnetic Tips: This WEDO 52in1 screwdriver set includes many different bits that fit into the magnetic barrel, all of which can be stored inside a handy transparent storage case. The magnetic tips is very convenient to pull screws out or line up screws with the hole and remove and replace tiny fasteners, this screw driver set is enough to deal with normal intricate working conditions. Ergonomic design: Screwdriver handle is made of fiberglass and plastic.Anti-slip raised design at the grip,it is comfortable to hold even for the long-time use.Solid Shaft Extension Rod with strong magnetic tips makes it easy to fix bit and pull screws out,help users get to the tricky corners. WEDO Service: WEDO TOOLS has been highly praised by our new and old customers because of our user-friendly design concept, excellent quality and after-sales services. WEDO TOOLS have been exported to more than 100 countries and regions. We set up service centers in Germany,Russia, South Korea,Singapore, Canada, the United States, the united Arab emirates, in order to provide timely after-sales service.WEDO Service: WEDO TOOLS has been highly praised by our new and old customers because of our user-friendly design concept, excellent quality and after-sales services. WEDO TOOLS have been exported to more than 100 countries and regions. We set up service centers in Germany,Russia, South Korea,Singapore, Canada, the United States, the united Arab emirates, in order to provide timely after-sales service. Ergonomic design: Screwdriver handle is made of fiberglass and plastic.Anti-slip raised design at the grip,it is comfortable to hold even for the long-time use.Solid Shaft Extension Rod with strong magnetic tips makes it easy to fix bit and pull screws out,help users get to the tricky corners. Strong Magnetic Tips: This WEDO 52in1 screwdriver set includes many different bits that fit into the magnetic barrel, all of which can be stored inside a handy transparent storage case. The magnetic tips is very convenient to pull screws out or line up screws with the hole and remove and replace tiny fasteners, this screw driver set is enough to deal with normal intricate working conditions. High Quality Material: The bits of this small screwdriver set are made of CR-V steel with Nickel Surface Treatment,Die forged by high quality chrome vanadium with thermal treatment,durable and corrosion resistant.The precision of each bit is strictly controlled by quality. It is an indispensable maintenance assistant in work and life. Precision Screwdriver Kit Specifications: WEDO micro screwdriver set tools equipped with 52 different sizes and shapes of high-quality screwdrivers,including torx(T3, T4, T5, T6, T7, T8, T9, T10, T15, T20),cross head(1.0,1.5,2.0,2.5,3.5),flat head(1.0,1.5,2.0,2.5,3.0,3.5,4.0),hexagon(H0.9,H1.3,H1.5,H2.0,H2.5,H3.0,H3.5,H4.0),Y(0.8,2.0),star (0.8),triangular head,U-shaped point and other type bits you can go through with product pictures.