20 piece assortment of popular bit types and sizes for a wide variety of applications. 

Features

• PH screwdriver bits are used for most home appliances.
• SL screwdriver bits are suitable for precision instruments, SL1.0 is usually used for disassembling eyeglasses screws.
• Hex screwdriver bits are used for demolition drones, demolished models, engines, firearms, knives, bicycles, etc.
• Fit for 4mm screwdrivers.

Specifications

• Material: Steel
• Model: X1
• Bits Size: 4mm
• Length: 28mm
• Bits Model:
• PH0000/ PH000/ PH00/ PH0/ PH1/ PH2
•   SL1.0/ SL1.5/ SL2.0/ SL2.5/ SL3.0/ SL3.5/ SL4.0
•   H0.7/ H0.9/ H1.3/ H1.5/ H2.0/ H2.5/ H3.0

Includes

• 20 x X1 Screwdriver Bit Set