Specifications:

Bit Specification: 4mm

Shaft Length: 28mm

Color: Black

Product Model: JM-8199

Total Components Included: 257

Screwdriver Type: Manual Screwdriver

Product Model: JM-8198

Total Components Included: 135

Screwdriver Type: Electric Screwdriver

Features:

1.Versatile Screwdriver Handle Design: The patented 2-in-1 connector design allows the small inner handle to fit seamlessly inside the large outer handle, enhancing gripping options for precision tasks.

2.Extensive Micro Screwdriver Bit Selection: Comes with 252 CR-V steel bits, including 216 pieces of 28mm H4.0 phosphated bits and 36 pieces of 25mm H6.3 bits, enabling compatibility with a wide range of repair needs.

3.Universal Bit Compatibility: The screwdriver handle is designed to work with most H4.0 and H6.3 bits available on the market, eliminating the need for additional adapters.

4.Customizable Modular Design: The toolkit offers flexibility through modular components, allowing users to freely combine and customize their setups according to specific repair requirements.

5.Multi-Functional Application: Ideal for repairing drones, furniture, consumer electronics such as smartphones, tablets, laptops, and other household appliances, making it suitable for both professional and home use.