Best HSS Hex-shank Drill Bits of 2025

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.

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.

The Bosch Pilot Drill Bit is designed to assist you in creating precise pilot holes, which guide your hole saw into the correct position. This feature is especially useful when working with various materials, ensuring accurate cuts every time. The hexagon shank provides a secure grip, allowing for easy installation and removal from your drill driver. With this bit, you can enhance your drilling efficiency and achieve cleaner results, making your DIY projects much simpler and more enjoyable.

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.

The Sourcingmap Twist Drill Bits come in a pack of five, featuring a durable HSS construction with a titanium plating for enhanced longevity. The hex shank design ensures a secure fit in your drill, providing convenience during use. With a 2.5mm diameter, these bits are ideal for precise drilling tasks, allowing you to create accurate holes effortlessly. Their total length of 75mm makes them versatile for various applications, making them a valuable addition to your toolkit.

The Milwaukee HSS-G Drill Bit is designed for optimal performance with cordless impact drivers. Its impact-resistant metal construction ensures durability, while the drive teeth allow for finer machining, reducing heat generation during use. The 135° drill tip helps you achieve precise drilling without the need for punching, making it user-friendly. Additionally, the spiral shape facilitates quick chip removal, which not only lowers heat generation but also extends the drill bit's service life, ensuring you get the most out of your investment.

The ROGAPER Drill Bit Set features high-speed steel construction with a titanium coating, enhancing durability and wear resistance. This means you can enjoy longer-lasting performance while drilling through various materials like wood, metal, and plastic. The quick change design allows you to easily lock the bits into power tools, reducing the hassle of shank spinning. Additionally, the 135° split point geometry ensures that your bits start accurately and minimise walking, providing a more precise drilling experience.

The Honseadek Hex Shank Drill Bits set includes durable high-speed steel (HSS) bits designed for professional metalworking tasks. The quick-change hex shank allows you to easily attach the bits to your power tools, saving you time during projects. Its composite cone design enhances efficiency by combining drilling and tapping into one step, streamlining your workflow. Additionally, the wide spiral groove makes chip removal effortless, ensuring a clean working area as you drill through various materials.

The NORTOOLS Drill Bit Set features HSS titanium-coated construction for enhanced durability and sharpness, making it ideal for various materials such as wood, plastic, and metal. The unique 2-flute design effectively clears chips and debris, reducing friction and heat, allowing for a quicker and cooler drilling experience. With a 1/4 inch hex shank, you can easily and securely fit the bits into any power tool, especially those with a quick change chuck. This set also includes an organised holder with a size index, ensuring that your bits are always neatly stored and easy to find.

The Hilitand Hexagonal Drill Bits are crafted from high-speed steel, ensuring high hardness and rust resistance. With their spiral flutes, these taps enable you to drill holes and cut new threads simultaneously, offering a smooth tapping experience on various materials like metal and aluminium. The automatic centering point enhances accuracy by eliminating the need for auxiliary centre drilling, saving you time and reducing the risk of human error. Additionally, the anti-wear feature prevents excessive punctures, ensuring the longevity of your taps.