Best Twist Drill Bits of 2025

The Bosch 19-Piece Drill Bit Set is designed to save you time while drilling through metal. With a special tip design, these twist drill bits enable quick penetration, making your tasks more efficient. Their high durability reduces wear, as the increased speed generates less heat. You will also benefit from the self-centering PointTeQ tip, which prevents slipping and allows for precise starts. This makes your drilling experience smoother and more controlled, perfect for various materials.

The Liameph Eccentric Drill Bits are crafted from high-strength carbide, ensuring excellent wear resistance and sharpness for long-term use. This set is designed for dry drilling in tough materials like ceramic, tiles, and stone, allowing you to achieve efficient results without overheating. The standard hexagonal shank makes installation easy, compatible with various electric and impact drills. Additionally, the staggered edge design increases cutting speed while maintaining a smooth surface, ensuring a clean finish even in deep holes.

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 sourcing map Jobber Drill Bits are designed for precision drilling in various materials. With a cutting edge diameter of 2.5mm and a split point of 135 degrees, these bits ensure clean and accurate holes. Made from M2 high speed steel, they offer excellent durability and heat resistance, making them ideal for long-term use. The black nitride and gold titanium coatings enhance lubrication, resulting in smoother drilling and improved performance. You will appreciate the large spiral grooves that help efficiently remove metal chips during use.

The SALI Cobalt Drill Bit Set offers a robust collection of 20 drill bits made from M35 high-speed steel, ensuring superior hardness and durability thanks to its 5% cobalt content. The fully ground spiral groove design enhances drilling efficiency by reducing friction and heat, allowing for a faster and cooler performance. With a 135° split point, you can enjoy precise drilling without the need for a centre punch, making your tasks easier and more accurate. The included rugged storage case keeps your bits organised, simplifying your project preparations.

The sourcing map Jobber Drill Bits are designed for precision and durability. Made from M2 high speed steel, these bits offer excellent heat resistance, ensuring long-lasting performance. Their black nitride and gold titanium coatings enhance lubrication for smoother drilling, reducing wear and tear. With a cutting edge diameter of 3.5mm, they are ideal for creating clean holes in various materials, including stainless steel and aluminium alloy. Using these drill bits will help you achieve accurate results with minimal burrs, making your projects easier and more efficient.

The Titanium Drill Bit Set offers exceptional versatility, allowing you to replace 15 different twist drills with just six pieces. Its efficient saw-tooth design ensures smooth reaming and drilling, preventing burrs and rough edges on your materials. Crafted from premium titanium alloy, these drills provide remarkable durability, meaning they will withstand the rigours of various tasks. Additionally, their compact design makes storage and transport a breeze, keeping your workspace tidy and organised.

The DART HSS Drill Bits come in a convenient pack of 10, crafted from High-Speed Steel for outstanding performance. With a right-hand cutting angle of 30 degrees, these bits ensure efficient drilling, making them suitable for various tasks. They can easily handle materials like sheet metals, non-ferrous metals, wood, and PVC, adding versatility to your toolkit. Additionally, the 118-degree tip allows for quick penetration, making your drilling projects smoother and more precise.

The HPMAISON Cobalt Drill Bits offer exceptional versatility for your drilling needs. Made from durable M35 high-speed steel with 5% cobalt, these bits are perfect for tackling tough materials like stainless steel and cast iron. Their top heat resistance ensures optimal performance when used at 1500 RPM or higher, making your drilling tasks more efficient. The precise 135° split point design allows for accurate drilling, reducing the chance of walking and ensuring clean, fast chip removal. You’ll appreciate the convenience of the included plastic storage box for easy access and organisation.

The sourcing map HSS Drill Bits feature an 8mm cutting edge diameter and a robust 4241 high-speed steel construction for excellent hardness and wear resistance. This means you can expect consistent drilling performance without worrying about overheating. With a black nitride coating, these bits offer improved durability and reduced friction, allowing for smoother operation. The specially designed split point ensures quick penetration, making your drilling tasks easier and more efficient.