Best Long Length Bits of 2025

The Bosch HSS-G Drill Bit is a reliable tool that lasts up to twice as long as the Bosch PointTeQ Drill Bit, providing excellent value for your projects. Its cylindrical shank ensures compatibility with three-jaw drill chucks, making it easy to use with various rotary drill drivers. This drill bit is specifically designed for metal drilling, whether you're pre-drilling for anchors, rivets, or threads, or working with steel beams for installations. With dimensions of 5 x 52 x 86 mm, it’s perfect for both professional and DIY tasks.

The Silverline Long Series Bits are crafted from high-speed steel and manufactured to DIN340 standards, ensuring durability and reliability. With a 118° point design, these general-purpose 'jobber' drill bits are suitable for a variety of materials, including steel, aluminium, non-ferrous metals, plastics, and wood. You can achieve optimal results when drilling metals by using a cooling agent and operating at slower speeds. This versatility makes these bits a valuable addition to your toolkit, allowing you to tackle various projects with ease.

The Dapetz Auger Drill Set offers precise drilling with its brad point design, ensuring you start accurately without needing a centre punch. The hex shank allows for easy fitting into power tools, providing a secure grip and effective drilling. Crafted from high-speed steel and carbon steel, these bits are durable and reliable for various materials. Ideal for reaching tight spots, this set creates deep, clean holes swiftly, making your woodworking projects simpler and more efficient.

The Bosch HSS-G Twist Drill Bit is designed to last up to twice as long as a standard Bosch PointTeQ Drill Bit, ensuring you get the most out of your drilling tasks. Its cylindrical shank is compatible with three-jaw drill chucks, making it easy to use with various rotary drill/drivers. This bit is perfect for drilling through metals, such as when you need to pre-drill for anchors, rivets, or threads. It is also ideal for drilling into steel beams for installations and fixtures, providing versatility and reliability in your projects.

The Sourcingmap Twist Drill Bit is designed for precision drilling with its high-speed steel (HSS) construction. The straight shank ensures a firm grip, allowing you to achieve clean and accurate holes. With an 8mm diameter, this drill bit is ideal for various applications, providing versatility in your projects. Its flute length of 195mm enables deeper drilling, giving you the convenience of reaching further without changing bits frequently.

The Bahco 9631 Wood Drill Bit is designed for precision and efficiency in woodworking. Its winged shoulders effectively cut through wood while removing material from the centre, ensuring a smooth finish. This design also promotes superior swarf clearance, making it easier for you to keep your workspace tidy. With this drill bit, you can create accurate and deep holes in wood, which is ideal for various woodworking projects. Experience the convenience and quality that this tool offers for your next venture.

The Saim Twist Drill Bits are designed for high performance in various materials, including non-ferrous metals, hard plastics, and more. Made from high-speed steel, they offer exceptional strength and durability, allowing you to enjoy a longer drilling life. Their twisted design enhances cutting accuracy, ensuring the drill bit remains centred and reducing the risk of displacement during use. This feature also facilitates quicker removal of debris, making your drilling tasks more efficient. Whether for professional or DIY projects, these bits are versatile and convenient for your needs.

The kwb HSS Drill Bit is a timeless precision tool, designed for extra-long drilling tasks with its 5 mm diameter and 132 mm length. Its versatility allows you to tackle various materials with ease, providing smooth and efficient drilling. Crafted from precision-ground steel, it ensures consistent performance and accuracy, making your projects easier and more reliable. With its industrial quality, you can trust this drill bit to deliver precise results in steel and other challenging materials.

The Silverline Long Series Bits are crafted from HSS-R roll forged 4341 high-speed steel, ensuring durability and efficiency. With a DIN340 manufacturing standard and a precise 118° point, these bits excel in general-purpose drilling. You can confidently use them for various materials, including steel, aluminium, non-ferrous metals, plastics, and wood. For optimal results, remember to use a cooling agent and drill at slower speeds when working with metals, enhancing performance and extending the life of the bits.

The Uxcell Twist Drill Bit features a straight shank and is crafted from high-speed steel (HSS), ensuring durability and efficiency in your drilling tasks. With a bit diameter of 11.2mm, it provides precision for various applications. The flute length of 96mm allows for deeper drilling, making it ideal for thicker materials. Weighing only 70g, it is lightweight, which enhances manoeuvrability and reduces fatigue during extended use. This drill bit is a reliable choice for both professionals and DIY enthusiasts alike.