Best Round Drill Bits of 2025

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Round drill bits are essential tools for any DIY enthusiast or professional tradesperson. These bits are typically made from high-speed steel or cobalt and come in a range of sizes to fit different drill types. They are designed to create round-shaped holes in materials such as wood, metal, and plastic, making them ideal for a wide range of applications. Whether you are drilling pilot holes, enlarging existing holes or creating holes for wiring, round drill bits are a versatile and reliable tool to have in your kit.
At a Glance: Our Top Picks
Top 10 Round Drill Bits
sourcing map Brad Point Drill Bits 3.5mm
The sourcing map Brad Point Bits are designed to offer precision and efficiency in your woodworking tasks. With a length of 75mm and a diameter of 3.5mm, these bits can drill up to 35mm deep, making them versatile for various materials. Made from durable #45 carbon steel, they resist breaking, ensuring a longer lifespan. The brad point tip enhances accuracy for starting holes, while the chip removal groove efficiently clears debris, improving your overall working experience.
sourcing map 10mm Extra Long Drill Bit
The sourcing map Drill Bit is crafted from cemented carbide, making it ideal for drilling into hard materials with ease. Its sharpness and durability ensure a long service life, allowing you to tackle tough jobs without frequent replacements. The milled U-flutes with deep-cut spiral design facilitate fast material removal, saving you time on your projects. This versatile tool is suitable for drilling in various metals, such as stainless steel and titanium alloy, giving you the flexibility to use it across different tasks.
LEPEVNEY 16mm Reduced Shank Drill Bit
The LEPEVNEY Drill Bit is crafted from high-speed tungsten steel, offering excellent durability against bending and fracturing, which means it can withstand demanding tasks. Its black and gold oxide finish enhances lubrication and prevents corrosion, ensuring it performs reliably over time. You can use this versatile bit on various materials, including stainless steel, aluminium, and wood, making it a great addition to your toolkit. Its reduced shank design allows for compatibility with portable drill chucks, streamlining your drilling process.
OUZHOU 40mm Forstner Drill Bit for Wood
The OUZHOU Forstner Bit is designed for efficient and precise drilling in various materials, including wood and plastic. Its sharp and durable cutting edge ensures you can tackle your projects with ease, while the efficient chip removal design enhances your drilling speed. You will also appreciate the accurate positioning feature, which prevents the bit from wandering, guaranteeing consistent results. This versatile tool is suitable for multiple applications, making your woodworking tasks more convenient and enjoyable.
Bosch Professional 10-Piece HSS Drill Bit Set
The Bosch HSS Drill Bit Set is designed to make your drilling tasks quicker and more efficient. Its special PointTeQ tip design allows you to drill through metal with ease, saving you valuable time. The drill bits operate at higher speeds, which helps to minimise heat build-up and prolongs their lifespan. Additionally, the self-centering tip prevents slipping, ensuring a precise start every time you use them. This versatility makes them suitable for various materials, from alloyed steel to plastic, making your projects simpler and more effective.
350MM SDS Wall Drill Bit Set with Tungsten Carbide Tips
The CMYKZONE SDS Wall Drill Bit is crafted from hardened metal with high-grade tungsten carbide tips, ensuring durability and a long service life. You can easily use it for various wall types, including brick and masonry, making it ideal for installing appliances like air conditioners and washing machines. Its sharp teeth and low vibration provide stable operation, allowing you to cut with precision. The professional design features drain holes for smooth chip removal, enhancing your drilling experience and efficiency.
HPMAISON 19PCS Forstner Drill Bit Set
The HPMAISON Forstner Bits are designed for a wide range of drilling tasks, making them ideal for wood and plastic products. Crafted from high-quality titanium alloy steel, these bits ensure durability and long-lasting performance. With a variety of sizes from 10mm to 40mm, you can easily find the right bit for your project. The X-wing design enhances visibility and stability, allowing you to drill accurately without any wobbling, making your work more efficient and clean.
sourcing map Brad Point Drill Bits 10.5mm
The sourcing map Brad Point Bits feature a 10.5mm diameter and a sturdy straight shank, making them ideal for precision drilling. Crafted from high-speed steel with a titanium coating, these bits offer exceptional durability and resistance to wear, ensuring a long service life. The brad point tip enhances accuracy, allowing you to start your holes correctly every time. Additionally, the deepened chip removal groove helps you work more efficiently by clearing chips quickly, so you can focus on your project without interruptions.
Vearter 8mm Forstner Drill Bit for Wood
The Vearter Forstner Drill Bit offers exceptional performance for your woodworking projects. Made from high-quality high carbon steel, this bit ensures durability and longevity. Its sharp tooth-shaped design allows for smooth drilling, increasing your drilling speed by 1.5 times compared to ordinary bits, which means less time spent on tasks. Versatile in application, you can use it on various materials, including solid wood and MDF, making it an excellent tool for any DIY enthusiast. Plus, it is compatible with a range of drills, making it convenient for your needs.
HPHOPE 60mm Forstner Bit for Wood
The HPHOPE Forstner Bit is expertly crafted from high-speed steel, making it ideal for drilling into various materials such as soft and hardwood, veneer, and unlaminated chipboard. With a diameter of 60mm, it ensures precision and ease of use, allowing you to create clean, smooth holes with less friction and heat. The tooth-shaped design effectively removes chips, enhancing your drilling experience. Additionally, the centre design of the bit allows for precise positioning without slipping, making your tasks simpler and more efficient.
During our round drill bit research, we found 167 round drill bit products and shortlisted 10 quality products. We collected and analyzed 65,754 customer reviews through our big data system to write the round drill bits list. We found that most customers choose round drill bits with an average price of £5.91.
The round drill bits are available for purchase. We have researched hundreds of brands and picked the top brands of round drill bits, including sourcing map, LEPEVNEY, OUZHOU, Bosch, CMYKZONE. The seller of top 1 product has received honest feedback from 19,848 consumers with an average rating of 4.8.

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.