13-Piece Specialty Screwdriver Bit Set – Multi-Head Hand Tool Kit
13-Piece Specialty Screwdriver Bit Set – Multi-Head Hand Tool Kit
13-Piece Special Screwdriver Bit Set – Versatile Multi-Head Tool Kit
Take on virtually any fastener with this comprehensive 13-piece specialty screwdriver bit set. Engineered from premium chromium vanadium alloy steel, each 50mm bit is built to handle even the most stubborn or unusual screw heads — from standard cross-point to hard-to-find U-shaped, Y-type, triangle, and three-point profiles. Whether you're tackling electronics repairs, appliance maintenance, DIY projects, or precision assembly work, this set puts the right bit at your fingertips every time.
Made in Mainland China.
Why You'll Love This Set
- 13 Specialty Bit Profiles: Includes U-shaped, Y-type, triangle, inner cross, three-point, and more — covering a wide range of standard and security fastener types.
- Chromium Vanadium Steel Construction: Delivers exceptional hardness, torque resistance, and long-lasting durability for repeated professional use.
- 50mm Bit Length: Optimally sized for compatibility with most standard screwdriver handles and bit holders.
- Precision-Machined Tips: Each tip is accurately formed to fit snugly in fastener heads, reducing slippage and cam-out.
- Wide Application Range: Ideal for electronics, small appliances, toys, bicycles, furniture, and general home or workshop use.
- Compact & Organized: Easy to store and sort, keeping your workspace tidy and your bits always within reach.
Bit Profiles Included
- U-Shaped
- Y-Type
- Triangle
- Inner Cross (Phillips-style)
- Three-Point
- And additional specialty profiles (13 bits total)
Product Specifications
| Material | Chromium Vanadium Alloy Steel |
| Bit Length | 50mm |
| Pieces Included | 13 |
| Type | Hand Tool Screwdriver Bits |
| Origin | Mainland China |
Safe Tool Use
For guidance on safe hand tool practices in the workshop or at home, visit the OSHA Hand & Power Tools Safety Resource.
Frequently Asked Questions
Q: What types of screwdriver bits are included in this 13-piece set?
A: The set includes 13 specialty bit profiles such as U-shaped, Y-type, triangle, inner cross, and three-point bits — all with a 50mm length — covering a broad range of standard and security fastener types used in electronics, appliances, and general DIY projects.
Q: Are these bits compatible with standard screwdriver handles and bit holders?
A: Yes! The 50mm bits feature a standard shank size that is compatible with most common screwdriver handles, multi-bit holders, and power tool adapters, making them highly versatile for home and workshop use.
Q: What material are the bits made from, and how durable are they?
A: Each bit is crafted from chromium vanadium alloy steel — a high-strength material widely used in professional-grade hand tools. This ensures excellent hardness, resistance to wear, and reliable torque performance across repeated use.
Q: Is this set suitable for electronic device repair?
A: Absolutely. The inclusion of specialty profiles like Y-type, triangle, and three-point bits makes this set especially handy for opening consumer electronics, gaming controllers, and small appliances that use non-standard security screws.