7pcs 100mm Length Hex Cross Head Magnetic Screwdriver Bit Set Electric Screwdriver Bits

Descriptions: 7 Pcs 100mm Length Hex Cross Head Magnetic Screwdriver Bits Set Electric Screwdriver.    Features: Those bits fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so forth.    Those Long Cross Screwdriver Bits are made of S2 alloy steel which is a commonly used material in hardware with high hardness.  7 Pcs a set at an inexpensive price can meet your requirements.  Magnetic bits can be firmly fixed on screwdrivers.     Specifications: Materials: S2 alloy steel;  Type of Head: Cross Head;  Type of Shank: Hex;  Dia. of Shank: 6.35mm / 1/4 inch ;  Length of Screwdriver: 100mm;  Quantity: 7 Pcs;  Dimensions: Size     Bit Diameter     Length (mm);  PH1    Φ3.0     100;  PH1     Φ4.0     100; PH1    Φ4.5     100;  PH2    Φ4.0     100;  PH2    Φ4.5     100;  PH2    Φ5.0    100;  PH2     Φ6.0       100;    Notes: PH1 is suitable for major and small appliances;  PH2 is suitable for household screws and major appliances.    Do not turn the screws with