We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Drill Bits 2026 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Our Top Picks

#1

Winner

DEWALT Drill Bit Set, 3-Flats Shank,14-Piece, 135 Degree Split Point, for Plastic, Wood and Metal (DWA1184)

Rating
10.0
Chosen by1,280
Size
Shank Design

Most important from
19013 reviews

Size
The set includes a variety of sizes, from 1/16” to 3/8”, which is incredibly useful for DIY projects.
Shank Design
The 135-degree split point design prevents walking and ensures precise, clean starts every time.

The DEWALT Drill Bit Set (DWA1184) is a versatile 14-piece collection, perfect for those who often work with plastic, wood, and metal. One of its standout features is the 135-degree split point tip design, which helps to prevent the bit from walking when you start drilling, making it user-friendly, especially for beginners. The high-speed steel construction ensures durability and performance, while the black and gold coating adds a layer of protection against rust and wear, extending the tool's lifespan.

The tapered web design enhances strength, reducing the likelihood of breakage during use. Additionally, the 3-flats shank helps to minimize spin-out in the chuck, ensuring a more secure drilling experience. Another practical aspect is the size markings on the drill bit shank, making it easy for users to quickly identify the right bit for the job.

This DEWALT drill bit set is an excellent choice for DIY enthusiasts and home improvement projects, offering a reliable and durable solution for common drilling needs. However, those requiring specialized or heavy-duty bits may need to look elsewhere.

Rating
10.0
Chosen by1,280
Size
Shank Design

Most important from
19013 reviews

Size
The set includes a variety of sizes, from 1/16” to 3/8”, which is incredibly useful for DIY projects.
Shank Design
The 135-degree split point design prevents walking and ensures precise, clean starts every time.
#2

Milwaukee 48-89-9224 Step Bit 6-Piece Set (#1, 4, 6, 7, 8, 9)

The Milwaukee 48-89-9224 Step Bit 6-Piece Set is a well-constructed option for both DIY enthusiasts and professionals who need versatile drilling solutions. The set includes six different sizes, which makes it suitable for various applications, from simple home projects to more complex tasks. One of its clear strengths is the use of alloy steel, providing durability that can withstand frequent use without significant wear. Additionally, the black oxide finish helps reduce friction and improves the longevity of the bits.

The straight shank design enhances compatibility with standard drill chucks, making it convenient to use across different drills. Users will appreciate how easy these bits are to handle, making drilling through various materials straightforward. This ease of use, combined with the range of sizes, means it's a good choice for those who might not have extensive experience with power tools.

There are a couple of considerations. While the bits are durable, they may not be the best fit for extremely hard materials or heavy industrial use, as they are primarily designed for lighter applications. Additionally, some users might prefer a set with more sizes or additional features, such as quick-change shanks, which this set does not include.

#3

Milwaukee 48-89-4680 18-Piece Shockwave Impact Duty Thunderbolt Titanium Drill Bit Set w/Anti-Walking 135 Degree Angled Tip and Storage Case

The Milwaukee 48-89-4680 18-Piece Drill Bit Set is a versatile and durable option for those needing a reliable set for various drilling tasks. One of its key strengths is the titanium coating, which helps reduce heat buildup and minimizes warping, making it suitable for rapid, repeated use. The set includes a variety of sizes, from 1/16” to 3/8”, catering to diverse drilling needs.

The hex shank design ensures a secure fit in drill chucks, reducing slippage during use. The anti-walking 135-degree angled tip offers precision, preventing the bit from straying off course, which is particularly useful for tasks requiring accuracy. Additionally, the shockwave geometry is designed to withstand high-torque applications, making these bits durable even under heavy-duty use.

The included storage case is a practical addition, with a slide lock system and individually molded compartments to keep the bits organized and protected during transit. On the downside, the set's reliance on titanium and plastic materials might not be ideal for users looking for more heavy-duty, all-metal options. Also, the range of sizes, while broad, may not cover very specialized or extremely large drilling tasks. However, for general use, especially in household or light industrial settings, this set is robust and efficient.

Buying Guide for the Best Drill Bits

Choosing the right drill bit can make a significant difference in the efficiency and quality of your work. Whether you're a professional or a DIY enthusiast, understanding the key specifications of drill bits will help you select the best one for your needs. Consider the material, size, type, and coating of the drill bit to ensure it matches the task at hand. Here are the key specifications to look out for when selecting drill bits.
MaterialThe material of the drill bit determines its durability and the types of materials it can effectively drill through. Common materials include high-speed steel (HSS), cobalt, carbide, and titanium. HSS is suitable for general-purpose drilling in wood, plastic, and soft metals. Cobalt bits are more durable and can handle harder metals. Carbide bits are the hardest and are used for drilling through tough materials like stainless steel and masonry. Titanium-coated bits offer a balance of durability and cost-effectiveness. Choose the material based on the hardness of the material you will be drilling.
SizeDrill bit size refers to the diameter of the bit and is crucial for creating holes of the correct size. Sizes are typically measured in inches or millimeters. Smaller bits (1/16 to 1/4 inch) are used for precision work and smaller holes, while larger bits (over 1/4 inch) are used for bigger holes and heavy-duty tasks. Consider the size of the hole you need to create and ensure your drill can accommodate the bit size.
TypeThere are various types of drill bits designed for specific tasks. Twist bits are the most common and versatile, suitable for general-purpose drilling. Brad point bits are ideal for wood as they provide clean and precise holes. Masonry bits are designed for drilling into concrete, brick, and stone. Spade bits are used for larger holes in wood. For metal, you might use step bits or jobber bits. Choose the type based on the material you are drilling and the nature of the task.
CoatingCoatings on drill bits enhance their performance and longevity. Black oxide coating increases the bit's resistance to rust and wear. Titanium nitride (TiN) coating reduces friction and heat buildup, extending the bit's life. Diamond and carbide coatings are used for extremely hard materials. Consider the coating based on the frequency of use and the materials you will be drilling. Coated bits generally last longer and perform better under tough conditions.
Shank DesignThe shank is the part of the drill bit that fits into the drill. Common shank designs include round, hex, and SDS. Round shanks are standard and fit most drills. Hex shanks provide a better grip and are less likely to slip, making them ideal for high-torque applications. SDS shanks are used with hammer drills for masonry work. Choose the shank design that matches your drill and the type of work you will be doing.

FAQ