Best Hex-shank Drill Bits for Metal of 2025

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Whether you're a professional metal worker or a DIY enthusiast, having the right tools is essential to achieving accurate and efficient results. That's where hex-shank drill bits come in. These specially designed drill bits are perfect for drilling through tough metals such as steel and aluminium, providing precision and durability in a variety of applications. With their hexagonal shank, they offer superior grip and stability, ensuring less slippage and better control during use. If you're looking for high-quality drill bits that can tackle any metal drilling task, hex-shank drill bits are definitely worth considering.
At a Glance: Our Top Picks
Top 10 Hex-shank Drill Bits for Metal
Bosch 8-Piece Impact Control Drill Bit Set
The Bosch Impact Control Drill Bits are designed for robust performance. Made from solid metal, they offer exceptional durability, ensuring they withstand the rigours of drilling. The precision ground spiral groove reduces wear, allowing you to drill longer without needing replacements. With an active cutting feature and split point drill tip, you can enjoy precise work with less effort. This makes it easier for you to achieve perfect centring and reduce contact force while drilling into various materials.
Bosch Professional PointTeQ Hex Drill Bit for Metal
The Bosch PointTeQ Drill Bit is designed for reliable drilling in various materials, including metal, aluminium, and wood. With its ¼'' hex shank, you can enjoy no bit slippage, ensuring secure and stable drilling. The self-centering PointTeQ tip allows for fast and easy starts, eliminating the need for pre-punching or pilot drilling. Additionally, the black-oxide coated flute helps with fast chip removal, making your drilling tasks quicker and more efficient.
Bosch EXPERT Power Change Plus Pilot Drill Bit
The Bosch Power Change Plus Bit features a Quick Change System that enhances efficiency, allowing you to swiftly switch bits without hassle. It's designed for use with the Bosch Power Change Plus keyless arbor, ensuring both accuracy and robustness during operation. This pilot drill is compatible with Expert Tough Material and Construction Material hole saws, providing a cutting depth of 60 mm, which is particularly useful for various drilling tasks. With this drill bit, you can achieve precise results with ease, making your projects more manageable.
Bosch 10 mm Hex Shank Metal Drill Bit
The Bosch Metal Drill Bit features a hexagonal shank, allowing for quick and effortless changes. This means you can easily swap bits without hassle, saving you time during your projects. The improved grip ensures a secure fit in standard chucks, providing confidence as you work. It's also suitable for pre-drilling applications, making it a versatile addition to your toolkit. With this drill bit, you can tackle various tasks with ease and efficiency.
Railer High Speed Titanium Drill Bit Set
The Railer Drill Bit Set includes ten hex shank drill bits that cater to various sizes, ranging from 1/16″ to 3/8″. With a 136-degree split point tip, these bits easily penetrate materials like metal, wood, and PVC, preventing any walking for a clean hole. The titanium coating on high-speed steel resists heat build-up, allowing you to work efficiently. Additionally, the 1/4 inch hex shank is impact rated, making it compatible with impact drivers and drill drivers for versatile use.
Bosch EXPERT HEX-9 MultiConstruction Drill Bit 5.5mm
The Bosch EXPERT HEX-9 Drill Bit is designed for precision and versatility. It offers up to five times more accuracy compared to standard Bosch CYL-3 Drill Bits, giving you confidence in your drilling tasks. The hex shank ensures a strong connection, maximising torque transmission in various tool holders. This drill bit excels in drilling through multiple materials, whether you are in impact mode for concrete and stone or using the rotary setting for softer materials like wood and plastic. Experience ease and efficiency with this professional accessory.
VALYRIANTOOL 5PCS M35 Cobalt Drill Bit Set
The VALYRIANTOOL Cobalt Drill Set features high-quality M35 cobalt steel, ensuring durability and a long lifespan for your drilling tasks. Designed with a stubby shape, these bits easily access hard-to-reach areas, making your work more efficient. The 135° split point allows for perfect self-centering, enabling you to drill quickly and accurately. With versatility in mind, these bits are suitable for various hard metals, including stainless steel and cast iron, providing you with the tools needed for multiple projects.
AIMLENTOOL 13PC Titanium Coated Drill Bit Set
The AIMLENTOOL Drill Bit Set features high-speed steel construction with a titanium coating, enhancing durability and resistance to wear. This means you can enjoy longer-lasting bits that perform better over time. The quick change design allows for easy fitting into various power tools, making your DIY tasks smoother and more efficient. With a 135° split point geometry, these bits start accurately and minimise walking on the surface, ensuring precise drilling. Additionally, the double U shape flutes effectively clear chips, reducing friction and heat for a quicker, cooler drilling experience.
15/64 Extra Short High Speed Steel Drill Bit Set
The KIMISS Drill Bits Set features a 15/64 extra short drill bit made from high-speed steel, ensuring durability and excellent cutting performance. The standard tip design aids in strong penetration into various materials like metals and plastics, making your drilling tasks more efficient. Its 1/4-inch hex shank is compatible with standard chucks, providing versatility for different drilling needs. Additionally, the set includes a variety of bit specifications, allowing you to choose the perfect drill bit for your specific projects.
Wesleydrill 30 Pcs Impact Twist Drill Bit Set
The Wesleydrill Drill Bit Set includes 30 hex shank twist drill bits, ranging from 1/16" to 1/2". This versatile set is perfect for drilling into metal, wood, and plastic, making it ideal for various DIY projects. Made from high-speed steel and titanium-coated, these bits offer increased durability and toughness. The 135-degree double back angle design allows for faster cutting speeds and self-centering, ensuring precise drilling every time. With quick-change capabilities, you can easily switch bits, saving you time and effort during your tasks.
Frequently Asked Questions (FAQs)
1. What is the best drill bit to go through metal?
Cobalt drill bits are the best drill bits for hard metals including stainless steel. If you are using a hand drill then a 5% (M35) drill bit will be most suitable and it will be less brittle than other drill bits. TTP HARD drill bits are 5% cobalt and are a high quality drill bit.
2. What are hex shank drill bits used for?
A hex shank has flat surfaces, allowing the tool to grip the bit more securely for greater torque. Hex shanks such as the one in the image above work with quick-change chucks — common on cordless drills — allowing you to insert and remove them without tightening and loosening the chuck.
3. Can I put a hex shank in a drill?
Regular drill bits usually have rounded ends. However, some regular drill bits come with hex ends which means these can be installed in most impact drivers.
4. What is the hardest drill bit for metal?
Cobalt (HSCO) is considered an upgrade from HSS because it includes 5-8% Cobalt blended into the base material. This is a great option for drilling into harder steel as well as stainless steel grades. Carbide (Carb) is the hardest and most brittle of the drill bit materials.
During our hex-shank drill bit for metal research, we found 91 hex-shank drill bit for metal products and shortlisted 10 quality products. We collected and analyzed 21,571 customer reviews through our big data system to write the hex-shank drill bits for metal list. We found that most customers choose hex-shank drill bits for metal with an average price of £11.48.
The hex-shank drill bits for metal are available for purchase. We have researched hundreds of brands and picked the top brands of hex-shank drill bits for metal, including Bosch, Railer, VALYRIANTOOL, AIMLENTOOL, KIMISS.

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.