Magnetic Screwdriver Bit Set | 4-Piece Carbon Steel 25mm & 50mm

Magnetic Screwdriver Bit Set – Anti-Slip, Wear-Resistant & Multi-Purpose

Upgrade your toolkit with this Magnetic Screwdriver Bit Set — a compact, versatile 4-piece set engineered for electricians, mechanics, DIY enthusiasts, and home repair professionals alike. Built from hardened carbon steel with heat-treated components, these bits deliver lasting performance across power tools, electric screwdrivers, and standard wrenches.

Made in Mainland China.

Key Features

• Anti-Slip Precision: Advanced anti-slip design ensures accurate torque application and minimizes slippage. Built-in magnetic positioning holds screws firmly in place — ideal for drywall, metal, wood, and masonry installations.
• Multi-Purpose Compatibility: Includes Phillips, multi-material, and concrete screw bits — suitable for both indoor and outdoor applications including automotive maintenance, furniture assembly, and DIY construction.
• Efficient Power Tool Support: Compatible with a wide range of electric screwdrivers and power drills for smooth, effortless fastening every time.
• Easy Adaptability: Extension drill bit design enables seamless switching between short (25mm) and long (50mm) configurations — perfect for tight spaces and extended-reach scenarios, reducing tool change downtime.
• Wear-Resistant Durability: Hardened steel and heat-treated materials ensure consistent, long-term performance, minimizing replacement costs for both occasional DIYers and frequent professionals.

Specifications

What's in the Box

• 2 × Screwdriver Bit (25mm)
• 2 × Screwdriver Bit (50mm)

Ideal For

• Home repairs & furniture assembly
• Computer & electronics repairs
• Automotive maintenance
• Electrical work & professional contracting
• DIY construction & renovation projects

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Safety & Standards

For guidance on safe use of hand and power tools in the workplace, refer to the OSHA Hand and Power Tools Safety Guidelines. Always wear appropriate personal protective equipment when operating power tools.

Note: Due to lighting and display settings, slight color differences may appear in product images. Minor size variations may occur due to manual measurement.

Frequently Asked Questions

Q: What types of screws are compatible with this magnetic screwdriver bit set?

A: This screwdriver bit set includes Phillips bits and multi-material bits, making it compatible with a wide range of screw types including Phillips head, concrete screws, and drywall screws. It is suitable for wood, metal, masonry, and composite materials.

Q: Will these screwdriver bits fit my existing power drill or electric screwdriver?

A: Yes. These driver bits are designed with a standard 1/4-inch hex shank, ensuring broad compatibility with most power drills, electric screwdrivers, impact drivers, and wrenches. The quick-change design makes swapping between the 25mm and 50mm bits fast and simple.

Q: Are these bits durable enough for professional use?

A: Absolutely. Made from hardened, heat-treated carbon steel, these bits are engineered for wear resistance and long-term reliability. They are suitable for both occasional DIY projects and frequent professional applications such as automotive maintenance, electrical work, and construction.

Q: How does the magnetic design help during installations?

A: The built-in magnetic tip securely holds screws in place during driving, which is especially useful when working overhead, in tight spaces, or on materials like drywall where dropped screws can be a nuisance. This feature significantly speeds up installations and reduces the risk of losing fasteners.