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VEVOR diamond core drill with orange handle, black drill bit, carrying case, and accessories. person using VEVOR diamond core drill to make a hole in a brick wall. caption: "core drilling expert". VEVOR diamond core drill with 2-speed gearbox, low speed 1100rpm, high speed 2400rpm, 4-inch max diameter. worker uses VEVOR diamond core drill with 4" diamond wet coring bit on concrete slab, close-up view. worker using VEVOR diamond core drill with bubble levels for accurate alignment and precise drilling. VEVOR diamond core drill with upgraded water hose connector, refined shaft, and shoulder rest. VEVOR diamond core drill details and dimensions; 800w power, dual speed 1100/2400 rpm, wet drilling.
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VEVOR Diamond Core Drilling Machine, 4in Handheld Wet Concrete Core Drill Rig, 1100-2400RPM Two Speed & 1-1/4" Thread & 2 Bubble Levels, 3-4in Drilling Diameter for Concrete Brick Block Stone, 1500W

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4 inch

  • 6 inch
  • 4 inch

4 inch

  • No
  • Yes
  • 4 inch

About this item

  • 4-inch Wet Drilling: Our lightweight handheld core drilling machine can perform wet drilling, and you can feel assured of accuracy when boring holes in a variety of surfaces with a 3.1-4 in / 8-10.2 cm diameter hole capacity. More importantly, a industrial-grade 4in core bit with 1-1/4" thread is thoughtfully included.
  • Two Gear Speed: Our 2-speed electric core drill, 1100RPM / 2400RPM, has a convenient gearbox allowing different speeds to match the type of material being drilled and helping control the ideal speed for the job. 1500W strong motor to ensure the machine drilling fierce and consistent work.
  • Effortless Drilling: Our handheld drilling rig has a rustproof steel forged output shaft to bear more pressure, an upgraded one-touch water pipe connector for a stable water supply, and a shoulder rest for you to easily carry the core drill rig on your shoulder and reduce friction caused by drilling.
  • 2 Bubble Levels for Precision: Two fluorescent yellow-green measuring bubble level tools are placed on the core drilling housing to make adjustments more convenient, accurate, and easy to use. The bubble is clearly visible from all sides, helping you adjust the bit position and ensure the holes punched are at the same level.
  • Built for Heavy-Duty Concrete Drilling: The compact size makes it easy to maneuver in drilling reinforced concrete, red brick, marble, and other materials. Our wet diamond core drilling rig will surely meet professional demands and is for more than just home use. With our compact drill kit, you can quickly install air conditioners, kitchen pipes, stair railings, repair highways, etc.

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VEVOR Diamond Core Drilling Machine, 4in Handheld Wet Concrete Core Drill Rig, 1100-2400RPM Two Speed & 1-1/4" Thread & 2 Bubble Levels, 3-4in Drilling Diameter for Concrete Brick Block Stone, 1500W
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2-Speed Electric Core Drill Machine
VEVOR diamond core drill handheld, suited for wet drilling concrete, stone, asphalt, marble, bricks.
VEVOR diamond core drill handheld, suited for wet drilling concrete, stone, asphalt, marble, bricks.
Our 4-inch wet drilling machine is suitable for plumbing, electrical, HVAC, and construction projects. The compact size and lightweight design make it easy to maneuver in tight spaces, while the powerful motor and two-speed gearbox provide the versatility to tackle a variety of materials.
VEVOR diamond core drill with 1500w motor, 15.75 in depth, 1100rpm/2400rpm, and 3-4 in diameter.
VEVOR diamond core drill with 1500w motor, 15.75 in depth, 1100rpm/2400rpm, and 3-4 in diameter.
The 1500W robust motor easily loosens the reinforced concrete wall with a rotary speed of 1100RPM / 2400RPM, widely used in road construction, home decoration, and Routine maintenance activities.
4" VEVOR diamond core drill bit, smooth drilling, laser-welded, durable steel, flat segments, no breaks
4" VEVOR diamond core drill bit, smooth drilling, laser-welded, durable steel, flat segments, no breaks
With a 1-1/4in universal thread, this 4-in core drill bit allows rapid assembling to more than 90% of core drilling machines. Start drilling at the vertical position, then continue to dig deep, and you will get a perfect hole in a second.
worker using orange VEVOR diamond core drill with level indicator for precise punching into a wall.
worker using orange VEVOR diamond core drill with level indicator for precise punching into a wall.
The bubble inside the circle will tell that the object's surface is level, as the bubble shows in the middle of the circle.
worker using VEVOR diamond core drill with labor-saving shoulder rest for comfort and support.
worker using VEVOR diamond core drill with labor-saving shoulder rest for comfort and support.
The unique shoulder rest is designed for comfortable handling. Blow-molded carrying case included for easy storing, classification, and convenient carrying.
VEVOR diamond core drill set with carrying case, diamond drilling machine, 4in bit, and accessories.
VEVOR diamond core drill set with carrying case, diamond drilling machine, 4in bit, and accessories.

Diamond Core Drilling Machine: High Power and Efficiency for Concrete and Stone Drilling

The VEVOR diamond core drilling machine is a powerful tool for drilling into concrete, bricks, blocks, and stones. It has a 5000W motor that delivers strong performance. This machine can handle drilling diameters from 3.1 to 4 inches. The drill can go up to 15.75 inches deep. The dual-speed control provides 1100 RPM and 2400 RPM settings. These allow for precise drilling in different materials. Our wet drilling method keeps the bit cool and extends its life. Compatible with various bits: The 1-1/4" arbor size ensures compatibility with multiple bits. We provide two bubble levels to ensure accurate leveling. Both home and professional users can utilize this design.


Handheld Core Drill: Compact and Portable for Easy Handling

This handheld core drill is made for easy handling. It weighs only 25.59 lbs, making it portable. The compact size allows it to fit into tight spaces. Ergonomic design ensures comfort during use. The drill comes with a strong case for storage and transport. You can easily carry it back to different job sites. The lightweight design does not compromise its power. Small to medium drilling tasks suit it well. The case protects the drill and its components. This ensures long-term durability and reliability.


Wet Concrete Core Drill Rig: Ideal for Efficient and Dust-Free Drilling

The wet drilling rig is ideal for dust-free drilling. It uses water to cool the bit and reduce dust. This keeps your work area clean. The water system also extends the lifespan of the bits. You can use it for many different materials. The drill rig is efficient and effective for various materials, making it perfect for indoor and outdoor projects. Our method ensures smooth drilling and prevents overheating and bit damage. This drill is suitable for professionals as well as DIY enthusiasts. In this way, you can improve drilling accuracy and efficiency. The water connection is reliable and easy to set up.


Versatile Drilling Capabilities: Suitable for a Wide Range of Projects

The drill can drill through concrete, brick, block, and stone. This makes it a versatile core drill for many projects. It is perfect for construction, renovations, and repair work. You can use it to install drainage, vents, and conduits. Also, you can create holes for anchor bolts and pipes. You can use the drill on both home improvement and professional projects. With its power and precision, your drill will be an invaluable tool. Both small and large drilling jobs are reliable. But what’s so great about this machine’s versatility is that it ensures it meets different needs.


User-Friendly Design: Easy to Use for Both Professionals and DIY Enthusiasts

This core drill is user-friendly and simple to use. It features a simple design with minimal setup. The dual-speed control allows for precise drilling. The ergonomic handle provides comfort during use, and the machine includes two bubble levels for accurate leveling. The drilling system is straightforward to operate. No experience or expertise is required. Our tool's ease of use enhances productivity. You can trust it to be able to drill into hard materials easily.


Durable and Reliable Construction: Built to Last with High-Quality Materials

High-quality materials build it to last. The motor and gearbox are robust and durable. This machine can handle tough drilling tasks without issues. No matter if it's wet or heavy, the drill will endure for a long time. However, this compact design does not compromise its strength. You can use the tool regularly in various conditions. The drill is reliable for long-term use. It can withstand frequent use in different settings as well. Durability ensures it stays dependable. It is a sound investment that yields dependable results. Sturdy construction improves its overall quality.


Cost-Effective Solution: Affordable Price with High Performance and Value

It offers excellent value. It is affordable compared to other brands due to its low cost; however, it delivers high performance. The machine is an economical solution for drilling needs. You get a powerful, reliable, and versatile tool. This machine includes everything you need for immediate use. The drill's efficiency and durability enhance its value, making it suitable for use in any core drill. The low cost does not compromise its quality or performance.


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Specification

Item Model Number
Z1Z-CF02-80
No-load Power
800W
Rated Power
1500W
Dual Speed
1100RPM / 2400RPM
Drilling Diameter
3.1-4 in / 8-10.2 cm
Drilling Depth
15.75 in / 40 cm
Arbor Size
1-1/4" Thread
Number of Bubble Level
2
Drilling Method
Wet Drilling
Drill Bit Size
Φ 4 x 15.75 in / 10.2 x 40 cm
Product Size
20.86 x 14.56 x 4.48 in / 53 x 37 x 11.4 cm
Net Weight
25.59 lbs / 11.61 kg
Questions and Answers
18 Questions
Where is the clutch in the Core Drilling Machine, 4in Handheld? How do you adjust it?
The drilling rig has a safety clutch in the gear box. It does not need to be adjusted. The clutch will only work when the load power reaches about 4000W.
By vevor
Does this motor have a clutch or something so it won’t break your arm if it gets bound up
Yes, this engine has a clutch.
By vevor
The product has a clutch.
By vevor
HOW DO i SUPPLY WATER TO DRILL
It is recommended to connect the water source to the drilling rig connector for water supply.
By vevor
does this core drill machine have a clutch
Yes, it has a clutch.
By vevor
Is there an antikickback feature/protection on the VEVOR Diamond Core Drilling Machine, 4in Handheld Wet Concrete Core Drill Rig? If not, is there a way to minimize the risk for kickback?
The drilling rig has a safety clutch in the gear box. It does not need to be adjusted. The clutch will only work when the load power reaches about 4000W.
By vevor

Customer Reviews

Ratings by Features

  • 4.8
  • 4.7
  • 4.7
  • 4.7
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54 Review(s)
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alcides a castellanos alcides a castellanos
Drilling machine
Great product worked seamless through 10 inches of concrete I would recommend it to any one !!!!
Mike Mike
Used only twice
Drill does not preform to its advertised specifications. Used with 8 in bit in cinder block and had a hard time drilling. I have used core Drills in the past and familiar with their operations. I bought this drill to not have to rent as I only need occasionally and the pri e was attractive. Possibly ok for smaller core bits.
Mason m widdison Mason m widdison
Ice rink Manager
This tool is what you would expect. Knowing that you get what you pay for. The drill is fantastic and easy to use. The 4" bit leaves a bit to be desired when It comes to durability. As long as you use a hole saw with some OSB as an install guide this will work well. I used it on full size brick's and some concrete. Things I would change • Add a clutch to the drill • Add a pilot bit to avoid using an OSB guide • FIx the drill being stuck in first of 2 gears
Todd Taylor Todd Taylor
Construction Foreman
We needed to core drill approximately 60+ 4 inch homes through 6 inch concrete retaining wall blocks. Core drill company wanted $3500 to core the holes. I bought this drill from Vevor for under $200 and cored the blocks myself. The drill performed flawlessly and now I core drill all of my holes in house. Excellent piece of equipment and performs like the big named drills.
EEProf EEProf
Jeezus, I wish I had bought this weeks ago.
Needed to get at at a 4" PVC pipe buried under 8" of very old concrete. This drill went through it fine, tried to wrench out of my hands a few times but the clutch cut it off. This is just a fantastic tool. My main heartburn (as with some other reviewers) was the water fitting. No, HD did not have it and after quite a bit of searching, Lowe's did. That said, I had to buy a $20 kit to get the fitting I needed. Anyway, once fitted the whole thing worked great. Wish I had started the project with this.
Francisco Francisco
President
Nice tool. Easy to use and heavy duty. The only is the case is too small, and the threat comes out of the case.
Bill Bill
residential pool ladder in concrete deck
cored a 4” hole vertically thru 6”concrete and metal embedded pieces, unit worked well, like butter. i used a wood plank template with a precut hole to hold the core bit in place until the hole was started. water line was reliable and didn’t fall off … picked up a quick connect from home depot
RON SHANE RON SHANE
Owner
Great product. Same as the blue color brand. Works and looks the exact same without the extra cost of another branded product as I observed the two side by side.cant go wrong with Vevor products
Chris Chris
DIY
I just fired this thing up for the first time last night. Based on other reviews, I want to address a couple things. It is variable speed. The water hose provided is a weak point but easily fixed. The barb on the drill accepts 3/8”/8mm ID tube and the thin tubing provided slides off and on. I picked up some braided vinyl tubing, a couple of hose clamps and a garden hose attachment with a 3/8” barb and made my own. I’m guessing the one provided would work short term if you got a couple of tube clamps to hold it on the barbs. The drill did start smoking after my fifth hole. I attribute this to my bit dulling, me pushing it hard, the bit binding in the hole and the drill being a bit under powered. When I backed off the pressure and let the bit do the work, the smoking stopped. If you are buying this thinking it is a thousand dollar plus tool, it is not. For what you get for the price, this is a great tool. I gave it 4 stars because of the hose tubing; otherwise, it would have been 5. Also, when you attach a 9” long coring bit, it looks so cool you will want to hang it above your fireplace.
VEVOR Customer VEVOR Customer
Great value - Great drill
We purchased this to drill some 4" and 6" holes through 6 inch thick concrete. The drill tackled the job with no problem, i would definitely buy this brand again. we drilled over 100 holes and the drill held up great.ChuckA&S

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