100mm Metric Hex Allen Drill Bits Set – Hexagonal Screwdriver
100mm Metric Hex Allen Drill Bit Set – Power Tool Compatible
Upgrade your toolkit with this versatile 100mm Hex Head Allen Wrench Drill Bits Set. Engineered from premium alloy steel, this metric hexagonal bit set is built to handle demanding fastening and driving tasks with ease. Whether you're assembling furniture, working on machinery, or tackling DIY projects, these bits deliver consistent, reliable performance across a wide range of screw head sizes.
Key Features
- Premium Alloy Steel Construction – Durable, long-lasting material designed to withstand heavy-duty use and resist wear.
- Non-Slip Hex Design – Precision-machined hexagonal shank ensures a secure, rattle-free fit in your drill or screwdriver chuck.
- Dismountable & Modular – Easy to swap out individual bits for maximum flexibility on the job.
- Explosion-Proof Engineering – Robust construction minimises risk of bit breakage or shattering under torque.
- Multi-Size Metric Set – Covers multiple screw head sizes, making it a one-stop solution for a variety of fastening applications.
- 100mm Length – Extended reach for accessing deep-set screws and hard-to-reach fasteners.
- Electric Drill Compatible – Designed to work with standard power drills, electric screwdrivers, and socket adapters.
Specifications
- Material: Alloy Steel
- Length: 100mm
- Drive Type: Hexagonal (Hex / Allen)
- Screw Head Size: Multiple (Metric)
- Compatible With: Power drills, electric screwdrivers, socket adapters
- Made in Mainland China
Who Is This Set For?
This hex bit set is ideal for DIY enthusiasts, professional tradespeople, mechanics, and hobbyists who need a dependable, go-to set of Allen drive bits. The extended 100mm length and multi-size metric range mean fewer tool changes and faster project completion.
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Frequently Asked Questions
Q: What sizes are included in this metric Allen hex drill bit set?
A: The set includes multiple metric hex head sizes, giving you a versatile range of Allen drive bits suitable for a wide variety of fasteners and screws. Please refer to the product images for the full size breakdown.
Q: Are these hex bits compatible with standard power drills and electric screwdrivers?
A: Yes! The 100mm hexagonal shank is designed to fit standard power drill chucks and electric screwdriver sockets, making these bits easy to use with the most common power tools.
Q: What material are the hex Allen bits made from?
A: These bits are made from high-quality alloy steel, providing excellent durability, torque resistance, and a long service life even under heavy-duty use.
Q: Can I use these bits for manual screwdriving as well as power tools?
A: Absolutely. While optimised for electric drills and power screwdrivers, the standard hex shank also fits manual L-shaped Allen key holders and socket adapters for hand-tightening applications.