Upgrade your toolkit with this 20-piece hex key bit set, designed for precision, durability, and convenience. Made from high-quality S2 steel, these bits are heat-treated for superior strength, wear resistance, and long-lasting performance.

Each bit features a 1/4" (6.35mm) hex shank, making them compatible with most power drills, impact drivers, and quick-change chucks. The extended 100mm length allows easier access to deep or hard-to-reach areas, improving efficiency in various tasks.

With slightly magnetic tips, these bits securely hold screws and bolts in place, making fastening easier and more accurate. Ideal for DIY projects, repairs, and professional use.

Durable S2 Steel Construction
Heat-treated for high hardness, strength, and long-lasting use.

Magnetic Tips for Easy Use
Helps hold screws securely for precise and efficient work.

Extended 100mm Length
Perfect for reaching deep or tight spaces.

Universal 1/4" Hex Shank
Compatible with most drills, drivers, and quick-change systems.

Wide Range of Sizes
Includes multiple metric sizes for versatile applications.

Product Specifications
Product Type: Hex Key Bit Set
Material: S2 Steel
Color: Silver
Length: 100 mm (3.94")
Shank Size: 1/4" (6.35 mm)
Quantity: 20 Pieces
Sizes Included:
1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
Features: Magnetic tips, heavy-duty, quick-change compatible
Package Includes
20 x Hex Key Screwdriver Bits
Important Notes
Please allow slight measurement differences due to manual measurement
Actual color may vary slightly due to lighting and screen settings

20pcs Hex Key Bit Set 100mm | S2 Steel Magnetic Allen Driver Bits for Drill Impact