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VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick
VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick

Features & Details

  • Efficient & Smooth Drilling: This diamond core drill comprises premium aluminum alloy components, and high-quality diamond grits ensure longer coring life. Diameter: 2.5"/63mm, Useful length: 14”/355mm.
  • Engineered For Exact Fitting: With 5/8"-11 Universal Thread, this core drill bit allows easy and fast assembling to a standard fixed core or hand-held drilling machine. It is also suitable for various devices.
  • Humanized Structure: Our diamond wet coring bit features chip removal holes, highly regular sawteeth, and concentric axes design. The innovative design allows it high drilling performance while keeping a long lifetime.
  • Simple Operation: The core drill can be used for both dry and wet to content your work needs. Start drilling at the vertical position and continue to dig deep. A little bit of water can prolong the service life.
  • Versatile Uses: Our concrete core drill is designed for drilling concrete, red brick, marble, and other materials on conditions, such as installing air conditioners, pipes, stair railings, highways, and airports, etc.
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Reviews 4.4

All reviews are from verified purchases
Average rating based on 74 reviews
Top Reviews
Pete Pete
Reviewed on Apr 27,2025
Great product great price
Rob Rob
Reviewed on Mar 27,2025
These worked better then some expensive bits I have used 100 recommended can't beat them for the price
Tom DeCoste Tom DeCoste
Reviewed on Feb 14,2025
I need to make a hole in an old, thick foundation. This drill worked beautifully. Quality of the drill was excellent and I expect to be able to be it multiple times without it wearing out.
4.25" Wet only Core Drill Bit 4.25" Wet only Core Drill Bit
Reviewed on Jan 29,2025
The absolute best price on the web. Don't waste your money on the expensive Milwaukee, Dewalt, or bosch bits. I get the same amount of drilled holes out of Vevor's bits as I do with the expensive ones. Approx 10-15 perfect cores, throw it away and buy a new one. Works great and gets the job done.
KUMARAN SRINIVASAN KUMARAN SRINIVASAN
Reviewed on Nov 16,2024
I have a Vevor 4-in drilling machine and bit great product and I wanted to use this 5-in bit and ordered. It came quickly. I opened it. The product looks very good but unfortunately it was not compatible with my 4-in machine. So please be careful while ordering. This is not compatible with a 4-in machine and you might have to buy a separate drilling machine for this. However, I contacted customer service and they were very great in processing the refund. I haven't used the product but the bit looks pretty solid and it also comes with a free blade.
Daniel Howard Daniel Howard
Reviewed on Sep 22,2024
Never used this type of core drill. It was very easy to use,went through 8 inches concrete block dry and with not much effort. Very pleased, I needed this hole drilled for mini split ac and it was perfect for the job.
Rob davies Rob davies
Reviewed on Aug 23,2024
Worked better then some high end bits I have used. Drilled a 5 in core with no issue or hiccups including 2 -1/2 rebars definitely shocked how good it worked for the price I didn't have the best expectations. But I was wrong
Pen Name Pen Name
Reviewed on Aug 19,2024
Was told by the guys in the field that the bit cut good, no complaints
Online Consumer Online Consumer
Reviewed on Aug 12,2024
It is well made, ate up the concrete slab using a wet core drill. We went with a handheld model, which works great if you have a lot of experience with large drills.
Dave Dave
Reviewed on Aug 01,2024
Used for drilling holes in 10” concrete including rebar. Worked well - kept wet. Can’t comment on long term use, but for price seemed good value.

About this item

Product specification
Model
KZ2.5
Material
Diamond & Aluminum Alloy
Bit Diameter
2.5 in / 63 mm
Useful Length
14 in / 355 mm
Total Length
15.7 in / 400 mm
Adaptor
5/8in-11
Item Weight
8 lbs / 3.6 kg
Description

Diamond Core Drill's Exceptional Cutting Performance on Varied Surfaces

This drill bit is made from diamond and aluminum alloy. It ensures durability and efficiency. The bit can handle heavy-duty tasks without wear and tear. Both wet and dry drilling are possible. This flexibility makes it versatile for different projects. Whether you're a homeowner or work on specialized equipment, this core drill will meet your expectations. You can trust it for precise and clean cuts, and the drill's performance remains consistent. These qualities make it a beneficial addition to any toolkit.


2.5 Inch Core Drill Bit Ensuring Precision and Clean Cuts

The 2.5 inch diameter of this core drill bit is ideal for many applications. It allows for precise cutting without chipping or cracking. It is perfect for both DIY projects and professional installations. The bit's size suits various tasks, including plumbing and electrical work. Its sharp diamond edges ensure clean and accurate cuts. This precision minimizes the need for additional finishing work. This core drill bit can maintain its sharpness over time. You get consistent performance for multiple uses. So, it’s a reliable tool for any project that needs precise drilling.


Heavy Duty and Built to Last, Ideal for Long-Term Use

The drill is built to last. It is made from high-quality materials that withstand heavy use. The diamond coating on the bit ensures durability. You can handle tough materials like concrete and brick without wearing out quickly. Also, the bit's design helps dissipate heat. It extends its lifespan by stopping overheating. Our drill works well in demanding environments. For instance, it excels in demanding environments such as construction sites and home renovations. With its strong construction, it stays effective over long-term use (over time). It is a reliable tool for frequent and rigorous applications.


Wet Dry Coring Bit Suitable for Both Wet and Dry Drilling Conditions

The flexibility of this core drill bit is a significant benefit. You can use it in both wet and dry conditions. This versatility makes it suitable for various drilling needs. You can use it for concrete, brick, and other masonry materials. Wet drilling helps reduce dust and keep the bit cool. Dry drilling is useful when water is not available. The bit's design ensures efficient cutting in either scenario. This adaptability makes it able to work under different project conditions with consistent performance, no matter the drilling conditions.


Core Drill Bit for Brick, Perfect for Homeowners and Contractors Alike

The VEVOR diamond core drill is a fantastic choice for both homeowners and contractors. Its effectiveness in cutting through brick and concrete makes it versatile. Homeowners find it useful for DIY projects, helping to install vents, pipes, and other fixtures. Contractors appreciate its reliability for professional installations. This core drill bit ensures precise and clean cuts. You don't need to do any additional finishing work. Due to its durability and performance, it can perform various drilling tasks. Whether working on a home project or completing professional installations, this concrete core drill bit meets your needs.


Fast, Efficient Drilling in Reinforced Concrete

One of the main features of this diamond core drill is efficiency. It drills through materials quickly and with minimal wear. It is a time-saving tool for any project. You can handle reinforced concrete without losing its sharpness. The bit's design ensures consistent performance. So, you don’t need to frequent replacements anymore. Also, its efficiency reduces overall project time. Therefore, it is an economical choice for drilling tasks. Don’t worry about frequent replacements; its efficiency also reduces overall project time, making it an economical choice for drilling tasks.


Affordable and High-Quality Option, Offering Great Value for Money

The VEVOR diamond core drill offers great value. It combines high quality with affordability. It is available to a wide range of users. Whether residing in the home or working as a contractor, this tool provides excellent returns. Both durability and efficiency ensure long-term use. These features reduce the need for frequent replacements. The bit's versatility also extends its usability. You can use it for various projects without sacrificing quality. Therefore, it is essentially the cheapest solution for your drilling needs. Investing in this core drill bit is an intelligent choice for any toolkit.


VEVOR diamond core drill bit with 5/8"-11 universal thread for concrete and brick.
red VEVOR diamond core drill bit with circular saw blade on white background
Diamond Core Drill Bit
Long Useful Length & Common Thread & An Extra Blade
This professional diamond core bit with a saw blade is high-frequency welded, providing a rapid and clean drill. 5/8"-11 universal thread is suitable for multiple machines, apply to concrete and brick.
  • Efficient & Smooth Cutting
  • Engineered For Exact Fitting
  • Humanized Structure
  • Simple Operation
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
VEVOR diamond core drill bit made from premium diamond material, durable and sturdy.
Premium Diamond Material
The core bore drill is made of high-quality diamond and aluminum alloy. Selected diamond and high-frequency welding technology can ensure a longer working life.
VEVOR diamond core drill bit with 5/8"-11 universal thread.
5/8"-11 Universal Thread
5/8" universal thread is compatible with most types of machines. You can install the drill on a diverse rig.
VEVOR diamond core drill bit with 14" drilling depth, large useful length.
Long Useful Length
These core drill bits are equipped with 14-inch barrel depth for deeper hole drilling. As a result, improve working efficiency and expand the scope of application.
red VEVOR diamond core drill bit with a stable concentric shaft, highlighted in yellow.
Stable Concentric Shaft
Three in one concentric shaft design can provide stable operation and fast drilling, more effective than an ordinary hole drill.
VEVOR diamond core drill bit with high-frequency teeth welding technology.
High-frequency Teeth Welding
The sawteeth of the concrete hole saw are high-frequency welded, toothed design is more sharp and wear-resistant.
VEVOR diamond core drill bit used for installing ac units, range hoods, sewers, and engineering coring.
Extensive Use
The diamond tip hole saw is designed for drilling hard concrete, masonry, hard brick, and other hard materials.
red 14-inch VEVOR diamond core drill bit, 2.5-inch diameter.
Specifications
  • Model: KZ2.5
  • Material: Diamond & Aluminum Alloy
  • Bit Diameter: 2.5 in / 63 mm
  • Useful Length: 14 in / 355 mm
  • Total Length: 15.7 in / 400 mm
  • Adaptor: 5/8in-11
  • Item Weight: 8 lbs / 3.6 kg
red VEVOR diamond core drill bit and cutting disc on a white background.
Package Content
  • 1× Diamond Core Drill Bit
  • 1× Blade
VEVOR diamond core drill bit with 5/8"-11 universal thread for concrete and brick.
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
red VEVOR diamond core drill bit with circular saw blade on white background
Diamond Core Drill Bit
Long Useful Length & Common Thread & An Extra Blade
This professional diamond core bit with a saw blade is high-frequency welded, providing a rapid and clean drill. 5/8"-11 universal thread is suitable for multiple machines, apply to concrete and brick.
  • Efficient & Smooth Cutting
  • Engineered For Exact Fitting
  • Humanized Structure
  • Simple Operation
VEVOR diamond core drill bit made from premium diamond material, durable and sturdy.
Premium Diamond Material
The core bore drill is made of high-quality diamond and aluminum alloy. Selected diamond and high-frequency welding technology can ensure a longer working life.
VEVOR diamond core drill bit with 5/8"-11 universal thread.
5/8"-11 Universal Thread
5/8" universal thread is compatible with most types of machines. You can install the drill on a diverse rig.
VEVOR diamond core drill bit with 14" drilling depth, large useful length.
Long Useful Length
These core drill bits are equipped with 14-inch barrel depth for deeper hole drilling. As a result, improve working efficiency and expand the scope of application.
red VEVOR diamond core drill bit with a stable concentric shaft, highlighted in yellow.
Stable Concentric Shaft
Three in one concentric shaft design can provide stable operation and fast drilling, more effective than an ordinary hole drill.
VEVOR diamond core drill bit with high-frequency teeth welding technology.
High-frequency Teeth Welding
The sawteeth of the concrete hole saw are high-frequency welded, toothed design is more sharp and wear-resistant.
VEVOR diamond core drill bit used for installing ac units, range hoods, sewers, and engineering coring.
Extensive Use
The diamond tip hole saw is designed for drilling hard concrete, masonry, hard brick, and other hard materials.
red VEVOR diamond core drill bit and cutting disc on a white background.
Package Content
  • 1× Diamond Core Drill Bit
  • 1× Blade
red 14-inch VEVOR diamond core drill bit, 2.5-inch diameter.
Specifications
  • Model: KZ2.5
  • Material: Diamond & Aluminum Alloy
  • Bit Diameter: 2.5 in / 63 mm
  • Useful Length: 14 in / 355 mm
  • Total Length: 15.7 in / 400 mm
  • Adaptor: 5/8in-11
  • Item Weight: 8 lbs / 3.6 kg
See More

Questions and Answers (0)

VEVOR Diamond Core Drill, 2.5"/63mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Wet Drill Core Bits w/a Blade, Diamond Dry/Wet Coring Bit For Concrete Brick

4.4 74 Reviews
$ 26 99
Exclusive $5.00 off for your first three orders on the App.

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