---
product_id: 533811350
title: "VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4\" 5/8\" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W"
brand: "vevor"
price: "¥125094"
currency: JPY
in_stock: true
reviews_count: 13
category: "Vevor"
url: https://www.desertcart.jp/products/533811350-vevor-diamond-core-drilling-machine-8in-wet-and-dry-concrete
store_origin: JP
region: Japan
---

# 750 RPM high-speed gearbox 2500W powerhouse motor 8-inch max drilling diameter VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W

**Brand:** vevor
**Price:** ¥125094
**Availability:** ✅ In Stock

## Summary

> 🚀 Drill Like a Pro, Own the Jobsite!

## Quick Answers

- **What is this?** VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W by vevor
- **How much does it cost?** ¥125094 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/533811350-vevor-diamond-core-drilling-machine-8in-wet-and-dry-concrete)

## Best For

- vevor enthusiasts

## Why This Product

- Trusted vevor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety-First Engineering:** Integrated overload clutch and automatic trip system protect you and your equipment from damage during tough drilling conditions.
- • **Deep Core Drilling Capacity:** Drill up to 23.62 inches deep, perfect for heavy-duty projects like HVAC installation, plumbing, and structural repairs.
- • **Unmatched Power & Precision:** Tackle concrete, brick, and stone with a robust 2500W motor and 750 RPM speed for flawless, professional-grade holes.
- • **Stable & Effortless Handling:** Rustproof steel shaft, thickened guide rails, and ergonomic lifting handles ensure steady, fatigue-free operation all day long.
- • **Versatile Wet & Dry Operation:** Switch seamlessly between wet and dry drilling modes to optimize performance and extend bit life on any job site.

## Overview

The VEVOR Diamond Core Drilling Machine is a heavy-duty, professional-grade rig designed for precision wet and dry drilling in concrete, brick, and stone. Powered by a 2500W motor and a 750 RPM gearbox, it delivers up to 8-inch diameter holes with a maximum depth of 23.62 inches. Featuring safety overload protection, a rustproof steel shaft, and a stable stand, this machine is built for demanding construction and renovation projects, making it an essential tool for professionals and serious DIYers alike.

## Description

VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W - desertcart.com

Review: Solid, it really is heavy duty, can run all day - I bought this to drill a couple of holes through 8” cured concrete foundation walls. It’s inexpensive compared to pro brand equipment, but seems to be every bit as solid and tight. No wobble, no leaks. After coring two holes, anyway! The drill comes with a valve for shutting off the cooling water. It’s on a very short hose, with a nonstandard quick disconnect. I made up a short adapter that I just clamp on out of a piece of old garden hose - see the pictures. The 4” core bit included is really heavy and solid. I bought a 3” bit, not Vevor-branded, which was made of thinner material, but did the job. Wear your eye protection because it spits and sprays. It’s pretty loud, so I found it less fatiguing to use wearing hearing protectors. To drill, use the higher gear of the two-speed gearbox, if the saw doesn’t bog down, as you’ll cut faster. With larger cores, the motor won’t be able to maintain full RPM in high gear, which is critical for keeping the motor from overheating. The drill does best if you can push the bit into the concrete with a LOT of force. Larger models have drill press like levers that you attach to the concrete, but not the “small” version. I got tired pretty quickly holding it in position and pushing it against the concrete foundation, down in a skinny trench with my arms extended. And then…I hit rebar. It took a long time to grind through, and when I finally did, I could feel the difference. It cuts a lot smoother when in plain concrete. When I finally broke through, the far surface broke through a little before the edge of the bit was all the way to the other side, resulting in an opening that was slightly rough, not crisp. Not bad like an impact core drill would have done. It has a convenient bubble level for drilling vertical cores. I didn’t notice that it also has a horizontal level too, so I didn’t manage to get the hole perpendicular through the foundation wall. It was tilted by 3/8" across the 8” thickness of the wall. I had some trouble breaking the bit free from the threaded shaft because my 12” adjustable wrench didn't open far enough to fit on the hex flats. Fortunately I could hold it in my vise at an angle. It took a good yank on the wrench handle to begin to loosen it. If you’re handy, this drill and the appropriate size bit will cost far less than hiring someone to drill your concrete. And it’s kinda fun. If you don’t need it immediately, look for it on sale, as the price varies considerably over time.
Review: Pefect price for a specialty tool - Great little machine, and for only slightly more than it would cost to rent a comperable unit from an equipment rental company, I now own it. Not sure what I'll need it for in the future, but it very cleanly cut a 4" hole through my basement wall, and it made light work of it. Super powerful and easy to use. I spent more time stopping to check how deep I had made it because it was cutting so fast.

## Features

- 8-inch Wet & Dry Diamond Core Drilling Machine: Our standup core drilling machine with stand can perform wet and dry two modes drilling, and you can feel assured of accuracy when boring holes in a variety of surfaces with a 8 in / 20 cm diameter hole capacity. Attention: a industrial-grade 4.25in core bit is only included.
- Capable Coring Efficiency: A 2500W powerful motor and 750RPM high-speed gearbox are intentionally taken to complete diversified drilling projects, allowing the operator to adjust based on the specific material being drilled. Max Drilling Depth: 23.62 in / 60 cm. Output Arbor Sizes: External Thread 1-1/4" x 7 UNC, Internal Thread 5/8" x 11 UNC.
- Expertly Designed for Security: Our diamond core drill rig integrates a secure clutch with an overload protection device to work by automatically tripping when the drill bit becomes stuck or encounters resistance beyond a certain level, further reducing the risk of operator damage and injury during the operations.
- Effortless Drilling: Our concrete core drill 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 thickened guide rail to stabilize the machine and reduce shaking.
- Built for Heavy-Duty Concrete Drilling: Easy to maneuver in drilling reinforced concrete, red brick, marble, and other materials. Our wet&dry diamond core drilling rig will surely meet professional demands and is for more than just home use, and you can quickly install air conditioners, kitchen pipes, stair railings, repair highways, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C68J1BDS |
| Additional Features | Effortless Drilling, Heavy-Duty |
| Amperage | 22.29 Amps |
| Best Sellers Rank | #64,526 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Power Core Drills |
| Brand | VEVOR |
| Brand Name | VEVOR |
| Color | Red |
| Customer Reviews | 4.4 out of 5 stars 284 Reviews |
| Drill Type | Drill Press |
| Drilling Capacity Metal | 8 Inches |
| Included Components | 1 x 4.25in Diamong Drilling Bit, 1 x Lifting Rod, 2 x Carbon Brushes, 2 x Lifting Handles, User Manual |
| Is Electric | Yes |
| Item Dimensions L x W x H | 36.41"L x 15.15"W x 14.6"H |
| Item Type Name | 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W |
| Item Weight | 54.7 Pounds |
| Manufacturer | VEVOR |
| Manufacturer Part Number | Core Drilling |
| Material Type | ADC12/PA6-GF30/20CrMo/40Cr |
| Maximum Chuck Size | 8 Inches |
| Maximum Power | 2500 Watts |
| Maximum Rotational Speed | 750 RPM |
| Maximum Torque | 31.83 Newton Meters |
| Model Number | Z1Z-9230 |
| Number of Speeds | 1 |
| Power Source | Corded Electric |
| Speed | 750 RPM |
| Torque | 31.83 Newton Meters |
| UPC | 840349911595 |
| Unit Count | 1.0 Count |
| Voltage | 110 Volts |

## Product Details

- **Amperage:** 15 Amps
- **Brand:** VEVOR
- **Maximum Rotational Speed:** 750 RPM
- **Power Source:** Corded Electric
- **Voltage:** 110 Volts

## Images

![VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W - Image 1](https://m.media-amazon.com/images/I/61MO1BaQ7PL.jpg)
![VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W - Image 2](https://m.media-amazon.com/images/I/81Pc0hWts-L.jpg)
![VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W - Image 3](https://m.media-amazon.com/images/I/815+NgqfmeL.jpg)
![VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W - Image 4](https://m.media-amazon.com/images/I/81dI7c5JDYL.jpg)
![VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W - Image 5](https://m.media-amazon.com/images/I/81lBBiKl+rL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this 120v ? That's 40 amps at 120 v ?**
A: It is 120 V. IDK the amps but the drill worked great in the US.

**Q: Does it come with a 10 imch saw blade ?**
A: No mine showed up with a 3 inch bit, but I use the maximum that the drill can handle which is 8 inch.

**Q: Can you get other bit separately  ? Also is 10 inches the size of the bit or the depth**
A: Yes you can buy separate bits. The 10 inches is the maximum size it will handle. The depth of most bits is 16 inches.

**Q: Can this be used on a wooden floor?**
A: I would not. You are better off with a cordless drill and a hole saw. This is one speed and the bits are meant for asphalt and concrete.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid, it really is heavy duty, can run all day
*by J***E on May 23, 2026*

I bought this to drill a couple of holes through 8” cured concrete foundation walls. It’s inexpensive compared to pro brand equipment, but seems to be every bit as solid and tight. No wobble, no leaks. After coring two holes, anyway! The drill comes with a valve for shutting off the cooling water. It’s on a very short hose, with a nonstandard quick disconnect. I made up a short adapter that I just clamp on out of a piece of old garden hose - see the pictures. The 4” core bit included is really heavy and solid. I bought a 3” bit, not Vevor-branded, which was made of thinner material, but did the job. Wear your eye protection because it spits and sprays. It’s pretty loud, so I found it less fatiguing to use wearing hearing protectors. To drill, use the higher gear of the two-speed gearbox, if the saw doesn’t bog down, as you’ll cut faster. With larger cores, the motor won’t be able to maintain full RPM in high gear, which is critical for keeping the motor from overheating. The drill does best if you can push the bit into the concrete with a LOT of force. Larger models have drill press like levers that you attach to the concrete, but not the “small” version. I got tired pretty quickly holding it in position and pushing it against the concrete foundation, down in a skinny trench with my arms extended. And then…I hit rebar. It took a long time to grind through, and when I finally did, I could feel the difference. It cuts a lot smoother when in plain concrete. When I finally broke through, the far surface broke through a little before the edge of the bit was all the way to the other side, resulting in an opening that was slightly rough, not crisp. Not bad like an impact core drill would have done. It has a convenient bubble level for drilling vertical cores. I didn’t notice that it also has a horizontal level too, so I didn’t manage to get the hole perpendicular through the foundation wall. It was tilted by 3/8" across the 8” thickness of the wall. I had some trouble breaking the bit free from the threaded shaft because my 12” adjustable wrench didn't open far enough to fit on the hex flats. Fortunately I could hold it in my vise at an angle. It took a good yank on the wrench handle to begin to loosen it. If you’re handy, this drill and the appropriate size bit will cost far less than hiring someone to drill your concrete. And it’s kinda fun. If you don’t need it immediately, look for it on sale, as the price varies considerably over time.

### ⭐⭐⭐⭐⭐ Pefect price for a specialty tool
*by Z***T on November 14, 2025*

Great little machine, and for only slightly more than it would cost to rent a comperable unit from an equipment rental company, I now own it. Not sure what I'll need it for in the future, but it very cleanly cut a 4" hole through my basement wall, and it made light work of it. Super powerful and easy to use. I spent more time stopping to check how deep I had made it because it was cutting so fast.

### ⭐⭐⭐⭐ Great value and works well, but make sure you are getting the bit you want
*by A***R on March 4, 2024*

I purchased this because it was about the same price as a rental without all the hassle and then I would have the tool if I ever need to drill another hole. And it worked. Very well. But a few things you should watch out for if you are new to this work. First, a 4" dryer vent needs a 4.25 inch hole. Not a 4" hole. I suspect this is the perfect size for a metric country with metric ducts, but if you are looking to install a 4" dryer, the hole will be really tight and it will be hard to insert the exhaust cover let alone get the duct through the hole. The seller was absolutely clear on the hole size, but the customer (me) did not appreciate its significance and it is really hard to make a hole larger! The second issue is that the spring on the trigger is pretty strong. My foundation was 12.5 inches of poured concrete. It took quite some time to drill the hole (with breaks) and by the end my hand was cramping. Clearly more time in the gym and less writing Amazon review would probably help. One solution might be to have a lock, but with the potential for the bit to bind, this could be quite dangerous. I think a softer spring would be best solution. This brings me to the next concern. There does not appear to be a clutch on the drill. Twice the bit bound in the hole and it is quite powerful. My hole was 6 inches above ground so this was not a risk, but if I was on a ladder, it could have been quite scary. So definitely don't get the bit out of angle or you will quickly find the drill twisting out of your hand. Starting the hole can be tricky because the bit is water cooled and does not have a pilot drill to hold it in the center. To address this, I cut a 4" hole in a piece of scrap wood and rested the drill in the hole until it started to cut into the wall. This avoided the drill from wandering as it spun and before it started to cut. This take a bit longer but is worth the time! Speaking of water cooled, as some of the comments mention, the drill comes with a fitting that probably works great in China, but for which no US garden hose can attach to. I don't event know what it is. It looks a lot like the quick connects they have at HomeDepot, but it is a different size and does not stay connected. The fitting the male connector screws into is not tapered and is metric. So unless you have access to metric plumbing parts, you will need a 1/4 inch brass fitting and rely on it to cross thread (which it will with enough tape) and then a bushing and finally a garden hose connector to allow you to connect a US garden hose to the drill. The fitting is stainless steel so brass will deform nicely and work. Don’t use steel! This is a simple trip to Lowes or HomeDepot, but will set you back another $30. Last point is that this drill is heavy. If you are young and fit this may not be an issue. But it takes time to drill through any strong foundation and you will have to hold this drill quite steady for a long period of time or it could bind. So take lots of breaks, see if someone can spot you for a time or two so you don't make a mistake. I don't regret the drill, but do wish the 4 inch bit was a quarter inch larger. Given the hassle with getting the duct through the hole and converting it to work with our garden hoses, I would probably rent one next time since I only needed the one hole. But if you can work with a 4 inch hole or are using the smaller bits for irrigation hoses or wires (and they work with that diameter) and you will want to work over several days (like most DIYers), this is definitely worth getting because renting over multiple days is quite expensive. Hope this helps.

## Frequently Bought Together

- VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W
- SALI Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone
- Smith Performance Sprayers 190552 3-Gallon Water Supply Tank for Core Drilling and Concrete Cut-Off and Flat Saws

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-17*