Best SDS Core Drill Bits of 2025
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SDS core drill bits are a must-have for anyone who needs to make precision cuts in concrete or other tough materials. These high-quality drill bits are designed with a special SDS shank that ensures a secure and stable fit in your drill, making it easy to drill through even the toughest surfaces. With a range of sizes and shapes available, SDS core drill bits can be used for a variety of applications, from creating holes for pipes and cables to cutting through thick slabs of concrete. Whether you're a professional contractor or a DIY enthusiast, SDS core drill bits are a reliable and effective tool for any job.
At a Glance: Our Top Picks
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Top 10 SDS Core Drill Bits
BOSCH HC8536 SDS Max Core Cutter
The BOSCH Core Cutter is designed to enhance your drilling experience with its innovative wave design, which helps deliver energy more effectively to the bit. This means you can enjoy up to 40% faster drilling compared to older models. The carbide-tipped centering bit ensures precision as you start your work, while the asymmetrical carbide teeth provide quicker cuts and extend the life of the cutter. Additionally, the all-in-one core design allows for direct power transmission to the end of the bit, making your drilling tasks more efficient and hassle-free.
EDiamondTools 2-1/2" Diamond Core Bit
The EDiamondTools Core Bit is expertly crafted for drilling into soft brick and building blocks. Its diamond-coated design ensures efficient core drilling, making your tasks easier and faster. The included SDS Plus pilot bit adapter allows you to seamlessly fit this core bit onto SDS Plus core drills, enhancing your convenience. With a drilling depth of 9.5 inches, you can tackle deeper projects without hassle. Remember to use the core bit in rotary mode for optimal performance, and you have the option to work wet or dry, catering to your specific needs.
DEWALT SDS MAX Core Drill Bit
The DEWALT SDS MAX Core Drill Bit features an alternating tooth design that delivers increased durability and quicker centering. The tool-free centering bit allows for easier removal of drill bits for wood, metal, and plastic. Additionally, the low friction core body provides faster drilling. Its one-piece design also provides more durability than a two-piece design.
Steel Dragon Tools® 3-Piece Dry Diamond Core Drill Bit Kit
This core drill bit kit includes three different sizes of bits, 1-1/2 in., 2 in., and 2-1/2 in., and has a maximum drilling depth of 6 in. Each bit has 13/16-inch female threads and 10 mm segment height for a longer lifespan. The kit also comes with a tapered pilot drill bit, SDS and Hex adapters, and a carrying case for easy storage and transportation.
Diablo SDS-Max Carbide Tipped Core Bit
The Diablo 4 in. x 7 in. SDS-Max Carbide Tipped Core Bit features carbide teeth that are durable and can withstand high heat and impact, providing better productivity and longer life compared to standard core bits. The Peak Point Tip design ensures quick and clean hole starts while the off-set carbide teeth create clean and fast holes. The bit's one-piece design provides superior impact resistance and stability, making it ideal for drilling large holes up to 4 in. diameter. This core bit delivers maximum performance in SDS-Max rotary hammers.
4-1/2" Dry Diamond Core Drill Bits for Brick and Block
These Core Drill Bits are designed for drilling soft brick and building blocks with a 9.5" drilling depth. The embedded diamond concentration guarantees longer core life and efficient drilling. It includes SDS Max pilot bit adapter for convenience. These bits are recommended to use with handheld core drills or dedicated core drill rigs in rotary mode only. #30/40 grit size is perfect for heavy-duty tasks.
DaduoRi 4.5" Dry Core Drill Bit
The DaduoRi Core Drill Bit is designed for effective dry drilling with a 4.5-inch diameter and a maximum depth of 9.5 inches. It comes with multiple adapters, allowing you to easily use it with various rotary hammers and standard drills, enhancing flexibility in your projects. The bit offers efficient drilling by allowing water use with non-reinforced concrete, which helps prevent tooth breakage. With high concentricity, it ensures precise and uniform cuts, improving overall drilling performance for tasks like HVAC installation and plumbing work.
SALI Diamond Core Drill Bits 2"
SALI Core Drill 2" is a versatile tool designed for drilling concrete, brick, masonry, and more. The package includes essential adapters for different drills. With a 10" drilling depth and turbo laser-welded segments, it ensures efficient and smooth drilling. The simple operation allows you to start drilling vertically, making your task easier. The premium components and high-quality diamond grits provide a longer coring life, ensuring durability and precision.
GRAFF 4" SDS Max Core Bit
The GRAFF Core Bit is a 4-inch SDS Max drill designed for drilling in concrete, masonry, and silicate bricks. Its unique construction includes air holes to expel dust, durable steel material, and hard alloy teeth for efficient drilling. This bit prevents overheating, making it ideal for various drilling processes with rotary hammers or drilling machines. With a replaceable center drill and 12 teeth, this core bit is perfect for creating precise holes effortlessly.
Milwaukee SDS-Max Core Drill Bit
The Milwaukee Core Drill Bit is designed for ease of use and handling, making it a great choice for both professionals and DIY enthusiasts. Its durable construction ensures that it can withstand tough jobs, providing you with confidence during your drilling tasks. With its 2" diameter and 11-3/8" length, this bit is ideal for creating precise holes in various materials. Whether you're working on a construction site or tackling home improvement projects, this core drill bit offers the reliability and performance you need to get the job done efficiently.
Frequently Asked Questions (FAQs)
1. Can you use an SDS drill for core drilling?
Yes, you should be able to use it for that, take it easy, give the drill a rest every few minutes. Have hammer off, drill the pilot first, clean out rugularly.
2. What is an SDS core bit?
OVERVIEW. Bosch SDS-max® carbide-tipped rotary hammer core bits offer an integral shank for better power transmission. Bosch SDS-max® rotary hammer core bits with wave design go beyond the range of standard bits and allow smaller hammers to drill larger holes.
3. What does SDS on a drill mean?
Today, SDS stands for "Slotted Drive Shaft" and it has had many iterations over the years with different variations. One fantastic feature of SDS bits is that they don't spin inside the drill when in use. There are a number of SDS bit types that you might find yourself using: SDS. SDS-Plus.
4. Can you core with a hammer drill?
Hammer drills are smaller and more compact than diamond core rigs and are ideal for smaller jobs. Percussion carbide bits are most often used with hammer drills because cheaper bits will not withstand the pressure of the impact created by a hammer drill. Holes up to 6-inches can be drilled with a Hammer Drill.
During our sds core drill bit research, we found 24 sds core drill bit products and shortlisted 10 quality products. We collected and analyzed 10,358 customer reviews through our big data system to write the sds core drill bits list. We found that most customers choose sds core drill bits with an average price of $76.84.
The sds core drill bits are available for purchase. We have researched hundreds of brands and picked the top brands of sds core drill bits, including Bosch, EDiamondTools, DEWALT, Steel Dragon Tools, Diablo. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.
Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.