Best Steel Drill Bit Sets of 2026

The Hi-Spec Drill Bit Set includes 99 high-speed steel bits that are ideal for various everyday DIY tasks. With 14 metric sizes ranging from 1 to 10mm, you can tackle drilling in soft metals, wood, and plastics quickly and accurately. The high-speed steel alloy ensures faster cutting and better heat resistance, making your drilling experience more efficient. Additionally, the titanium coating enhances wear resistance and sharpness, providing you with longer-lasting tools that reduce friction for smoother operation.

The VonHaus Drill Bit Set offers everything you need for your DIY projects, featuring 99 pieces in 14 sizes from 1.5mm to 10mm. Made from high-speed steel, these durable bits excel at cutting through various materials like steel, cast iron, and plastic. With a premium titanium nitride coating, they provide a fast and clean drilling experience. The included carry case keeps your bits organised and ensures you won’t misplace them, making your tasks quicker and more efficient.

The ss shovan Step Drill Bits set includes three versatile drill bits, made from premium M35 high-speed steel with 5% cobalt for exceptional durability. The advanced TiAlN coating provides excellent wear resistance, ensuring a longer lifespan and maintained sharpness. With a 118° X type opening design, these bits create smooth and precise holes while enhancing chip removal, making your drilling tasks easier and more efficient. Whether for DIY projects or professional use, this set is a reliable choice for various materials.

The JTWEB Cobalt Drill Bits set offers exceptional performance with its heat-resistant design, ensuring you can operate at high speeds of 1500 RPM or more for optimal results. The self-centering 135° Quick-Cut points save you time and effort by reducing the need for a centre punch and preventing the bits from wandering. Made from M35 cobalt steel, these bits provide faster cutting and a significantly longer lifespan, outperforming regular HSS bits. Additionally, the diverse range of sizes from 1.5mm to 6.5mm makes it versatile for drilling wood, metal, and plastic.

The Hi-Spec Drill Bit Set is perfect for your everyday DIY projects, allowing you to drill quickly and accurately into various materials like mild steel, wood, plasterboard, plastics, brick, and concrete. With 78 high-speed steel bits, you can tackle soft metals and plastics with ease. The 26 brad point wood bits ensure precise starts, preventing slippage as you work. Additionally, the 26 masonry bits feature tough tungsten-carbide tips, making them ideal for breaking through brick and concrete with a combination of hammering and drilling action.

The Amazon Basics Drill Set is crafted from high-speed steel and features a durable titanium surface coating, ensuring longevity and reliability for your drilling tasks. Its inclined blade design allows for cleaner and faster drilling, making your projects more efficient. This set is perfect for drilling into soft metals such as iron, copper, and aluminium, as well as wood and plastic. Just remember, it is not suitable for harder materials like glass or masonry. With a diverse range of sizes from 1.5 mm to 10 mm, you'll find the perfect bit for every job.

The VonHaus Drill Bit Set includes 99 pieces, featuring 14 sizes that range from 1.5mm to 10mm, ensuring you have everything you need for your DIY drilling projects. The drill bits are made from M35 high-speed steel infused with 5% cobalt, allowing you to cut through tough materials like steel and titanium with ease. Each bit has a 135° split point for precise drilling, resulting in clean and efficient performance. You’ll also appreciate the durable metal case, which keeps your bits organised and easily accessible whenever you need them.

The Bosch HSS-Cobalt Drill Set offers long-lasting performance, especially when drilling into tough materials like stainless steel. The cobalt alloy combined with fully ground high-speed steel ensures excellent wear resistance and protects the bits from overheating, so you can work with confidence for longer periods. Its design includes two cutters and two flutes, which efficiently remove chips during drilling, helping the bits to last even longer and keep your work smooth. With a cylindrical shank, this set is compatible with most three-jaw drill chucks, providing convenience and versatility for your drilling tasks.

The CYLBAQ HSS Drill Bit Set features 60 pieces made from high-quality materials like High-Speed Steel and Gold Titanium. This ensures excellent machining accuracy and durability, making it ideal for various tasks. With ten different sizes ranging from 1mm to 6mm, you will have the right drill for your needs, whether for DIY projects or professional use. The twist design allows for quick penetration with less pressure, making your drilling tasks smoother and more efficient. This set is perfect for working with metals, wood, and plastics.