

⚡ Punch Like a Pro — Power, Precision, and Portability in One Hydraulic Beast!
The CH-70 Hydraulic Knockout Punch is a heavy-duty, professional-grade tool designed to punch precise holes in various metals including iron, copper, aluminum, and stainless steel. Featuring a powerful 35-ton hydraulic force, 4.3-inch throat depth, and four pairs of high-carbon tungsten steel dies, it offers durability and versatility for electricians and construction professionals. Its compact, ergonomic design ensures comfort and portability, making it an essential tool for demanding industrial applications.












| ASIN | B07CQH5R6V |
| Best Sellers Rank | #83,618 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #75 in Hole Punches |
| Brand Name | Happybuy |
| Color | CH-70 |
| Customer Reviews | 4.4 4.4 out of 5 stars (117) |
| Hole Count | 1 |
| Included Components | Steel |
| Item Dimensions L x W x H | 10.4"L x 4.5"W x 13.8"H |
| Item Weight | 71 Pounds |
| Manufacturer | Happybuy |
| Material Type | Alloy Steel |
| Operation Mode | Hydraulic |
| Pin Hole Diameter | 0.38 Inches |
| Sheet Count | 35 |
| UPC | 601707116331 197988720553 |
C**N
Very useful to have
Very stoked on this. It is HEAVY. Nearly 80 pounds! Paired with the air/hydraulic pump, this works great at punching holes in 1/4" steel
A**X
Awesome
Awesome product, but doesn't punch thru the thicker steel as stated.
C**R
Buy it
576 1/2" holes in 3/8" think steel plate. Didn't miss a beat. Die is a little worn, but I didn't expect it to even lest as long as it did. Awesome piece of equipment, if you are considering one, buy it.
L**F
Great Tool, Poor Instructions & Useless Customer Service/Technical Department
I really like Vevor tools and have a number of them, however the manuals that come with them are useless. When I went to mate up the hole punching tool with the Vevor Air-Hydraulic pump the two had completely different fittings. A call to Vevor Customer service was futile as well. Finally I figure out that I had to exchange the fitting on the punch for the fitting included with the pump hose. Removing the fitting from the punch was only accomplished with an air impact wrench as a regular wrench wouldn't budge it. Once assembled the combination worked as advertised. Addendum: 1 July 2025 Let me strongly reiterate, the Vevor 35t punch & Vevor pump, when set up correctly, work very well once the connections are made. However, I can’t stress strongly enough how bad the included Manuals and Vevors’ Customer Service/Technical Department is. Expect No Meaningful Help What So Ever! Instead only endless boilerplate eMails ( 6 to date) about how they are working on the problem. This despite the fact I had figured out the solution and even sent them the instructions with photographs. 4 emails back. They however, continued to send me the “ our technicians are working on it “ eMails. The last of which stated that their Technical Department was unable to solve the problem and for me to return the press & pump to Amazon for a refund.
J**S
Best $$ I have Ever Spent !
Wanted this for a few years, finally ordered and man I should'a got it yrs ago !!! Best tool in the shop .. Punches 1/4-inch plate like butter!! Stainless Steel 1/4-inch .. No Problem. Buy It ... Buy it Today !! You will not be disappointed !!! A+
R**.
Great tool!
Great tool for my project. I purchased extra punches and it made my project assembly easy.
M**H
THIS BAD BOY WORKS GREAT !!!
I sat the hole punch up with a mission to find out if it was going to work. I grabbed all kinds of scraps and started punching holes and it seemed to do just fine. I wanted one of these for a long time thank you Mr VEVOR -Please send me a few items so I can promote them.
S**T
Can't trust seller
For the money, this seems to be a good product. Unfortunately, if everything is not perfect, don't expect any type of service or solution to the issue. I have been in communication with a customer service agent, who says whatever, but does not produce. The product arrived in a damaged box with missing parts. Some might have been removed, the most important part is the guard which makes the unit virtually unusable and dangerous. Two months later I cannot get the company to send the part or a replacement. This has been a very frustrating experience.
A**S
Elprodcuto funcionaespeor uqe durante buen tiempo pero si requeren asesoria tecnica no la hay solo venden el producto pero no ocnocen nada de el, asi que en ese sentido estan solos.
C**N
Hola, de momento he probado a troquelar agujeros redondos en acero al carbono (hierro) y va bien en espesores pequeños, hasta 8 mm bien, aunque no sin esfuerzo. Me parece que 10 mm de espesor como indica el fabricante es exagerado, no creo que aguante un trabajo continuo en ese rango, se rompería.
Trustpilot
3 weeks ago
2 months ago