50mm Magnetic Screwdriver Bit 1/4" Hex | PH PZ Drive Types
50mm Magnetic Screwdriver Bit 1/4" Hex | PH PZ Drive Types
50mm Magnetic Screwdriver Bit – 1/4" Hex Shank | PH & PZ Drive Types
Upgrade your toolkit with this precision-engineered 50mm magnetic screwdriver bit, built from hardened alloy steel for lasting durability and consistent performance. Whether you're tackling home repairs, furniture assembly, or professional installation work, this bit delivers reliable torque and a secure magnetic grip every time.
Made in China.
Key Features
- High-Hardness Alloy Steel Construction: Engineered from premium alloy steel — a go-to material in professional hardware — for excellent wear resistance and long service life.
- Built-In Magnetism: The magnetic tip holds screws firmly in place, allowing one-handed positioning and faster, more accurate driving — especially useful in tight or awkward spaces.
- Universal 1/4" Hex Shank: Fits virtually all standard power drills, electric screwdrivers, and manual bit holders without adapters.
- 7 Drive Sizes Available: Choose the exact tip you need — PH1, PH2, PH3 (Phillips) and PZ1, PZ2, PZ3 (Pozidriv) — to match your screws perfectly.
- 50mm Working Length: The optimal length for reaching recessed or deep-set fasteners while maintaining control and torque.
- Compact Single-Pack Design: Perfect for adding a specific size to your existing bit set, replacing a worn bit, or stocking up on the sizes you use most.
Specifications
| Material | Alloy Steel |
| Length | 50mm (~2 inches) |
| Shank | 1/4" Hex |
| Drive Types | PH1, PH2, PH3, PZ1, PZ2, PZ3 |
| Magnetized | Yes |
| Color | Orange |
| Quantity | 1 pc per order |
| Country of Origin | China |
Package Contents
- 1× Screwdriver Bit (size/type selected at checkout)
Please Note
- Colors shown may vary slightly due to monitor brightness and lighting conditions.
- Please allow ±1mm measurement tolerance.
For guidance on tool safety best practices, visit the OSHA Hand & Power Tools Safety page.
Frequently Asked Questions
Q: What is the difference between PH (Phillips) and PZ (Pozidriv) screwdriver bits?
A: Phillips (PH) bits have a simple cross-shaped tip and are the most common drive type in everyday household and general-purpose screws. Pozidriv (PZ) bits feature an additional set of smaller cross-grooves at 45° angles, providing extra grip and significantly reducing cam-out — making them ideal for higher-torque applications like cabinetry, decking, and professional joinery.
Q: Will this 50mm magnetic screwdriver bit fit my cordless drill or electric screwdriver?
A: Yes. The standard 1/4" hex shank is compatible with the vast majority of cordless drills, impact drivers, electric screwdrivers, and manual bit holders available on the market today — no adapter required.
Q: Does the magnetic tip affect the screw or surrounding materials?
A: The magnetism in these bits is calibrated for practical screw-holding strength and is not strong enough to cause issues with normal fastening tasks. It will not damage standard materials. For work near sensitive electronics, it is always best practice to verify compatibility first.
Q: How durable is an alloy steel screwdriver bit?
A: Alloy steel is a hardened, high-strength material widely used in professional-grade hand tools and hardware. These bits are designed to withstand repeated use across a wide range of screw types and materials, offering a longer service life compared to standard carbon steel alternatives.