---
product_id: 66243989
title: "CH-70 Hydraulic Knockout Punch"
brand: "happybuy"
price: "€ 449.66"
currency: EUR
in_stock: true
reviews_count: 8
category: "Happybuy"
url: https://www.desertcart.fi/products/66243989-ch-70-hydraulic-knockout-punch
store_origin: FI
region: Finland
---

# 4.3" throat depth for versatile reach 35T/350KN punching force 4 precision die sizes included CH-70 Hydraulic Knockout Punch

**Brand:** happybuy
**Price:** € 449.66
**Availability:** ✅ In Stock

## Summary

> 🔩 Punch Like a Pro — Power, Precision, Portability!

## Quick Answers

- **What is this?** CH-70 Hydraulic Knockout Punch by happybuy
- **How much does it cost?** € 449.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/66243989-ch-70-hydraulic-knockout-punch)

## Best For

- happybuy enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Crafted from premium alloy steel with a dust-protective cap, ensuring long-lasting durability on tough job sites.
- • **Unmatched Power Punching:** Delivers a massive 35-ton force to slice through metals up to 12.7mm thick with ease.
- • **Ergonomic & Portable Design:** Compact frame with a rubberized handle offers comfort and anti-slip grip for extended use without fatigue.
- • **Versatile Industry Essential:** Ideal for electricians, construction pros, and metalworkers punching iron, copper, aluminum, and stainless steel.
- • **Precision Dies for Perfect Holes:** Includes 4 pairs of tungsten steel dies (10.5mm to 20.5mm) for flawless, offset-free cuts every time.

## Overview

The CH-70 Hydraulic Knockout Punch is a heavy-duty, professional-grade tool engineered to deliver 35 tons of punching force. Equipped with four pairs of high-carbon tungsten steel dies, it effortlessly punches precise holes in metals ranging from 3mm to 12.7mm thick. Its compact, ergonomic design and durable alloy steel construction make it a must-have for electricians and construction professionals seeking reliable, long-lasting performance on the job.

## Description

There is a superior CH-70 hydraulic hole puncher. It is a split hole puncher. It is used to punch metal plates, such as copper, aluminum, iron, and steel, perfect for the electricity industry, construction, etc. It is durable and solid with high hardness and strength. This tool comes without a pump, so you should prepare yourself.

Review: 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.
Review: 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

## Features

- Excellent Punching: Punching force: 35T/350KN; Depth of throat: 4.3"/109 mm. The punch dies are made of high carbon tungsten steel and not easy to wear off. The max thickness of iron plate: 1/10" to 2/5" (3-10 mm), the max thickness of copper/aluminum bar: 1/10" to 1/2" (3-12.7 mm), the max thickness of stainless steel: 1/10" to 3/10" (3-8 mm).
- 4 Pairs of Dies: The hydraulic puncher comes with four pairs of punching dies of 3/8"(ф10.5 mm), 1/2"(ф13.8 mm), 5/8"(ф17.5 mm), 3/4"(ф20.5 mm). Different dies are designed for precise hole punching. It also features accurate positioning without offset.
- Durable Steel Structure: This hydraulic hole punching tool features high strength and good toughness with premium alloy steel construction. And the heavy-duty metal hole punch tool needs to connect with a hydraulic pump to get ideal performance(The pump is not included). The plastic cap protects the punching tool from dust.
- Compact Size & Portable: our hole puncher with compact size is space-saving. A thickened and rubberized handle, increasing the friction, gives you a comfortable and anti-slip using experience. It is suitable for long-lasting use.
- Wide Application: The split hole puncher is widely applied in punching metal plates, including iron, aluminum, copper, stainless steel, etc. It is popular in the electricity industry, construction, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CQH5R6V |
| Best Sellers Rank | #79,823 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #77 in Hole Punches |
| Brand | Happybuy |
| Brand Name | Happybuy |
| Color | CH-70 |
| Customer Reviews | 4.4 out of 5 stars 115 Reviews |
| 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 | Alloy Steel |
| Material Type | Alloy Steel |
| Operation Mode | Hydraulic |
| Pin Hole Diameter | 0.38 Inches |
| Product Dimensions | 10.4"L x 4.5"W x 13.8"H |
| Sheet Count | 35 |
| UPC | 601707116331 197988720553 |

## Product Details

- **Brand:** Happybuy
- **Color:** CH-70
- **Item Weight:** 71 Pounds
- **Material:** Alloy Steel
- **Product Dimensions:** 10.4"L x 4.5"W x 13.8"H

## Images

![CH-70 Hydraulic Knockout Punch - Image 1](https://m.media-amazon.com/images/I/61XTPyiQhiL.jpg)
![CH-70 Hydraulic Knockout Punch - Image 2](https://m.media-amazon.com/images/I/71Fs6oPr4nL.jpg)
![CH-70 Hydraulic Knockout Punch - Image 3](https://m.media-amazon.com/images/I/81TPBu5TphL.jpg)
![CH-70 Hydraulic Knockout Punch - Image 4](https://m.media-amazon.com/images/I/71ZlpYXAa5L.jpg)
![CH-70 Hydraulic Knockout Punch - Image 5](https://m.media-amazon.com/images/I/71-640AL3IL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy it
*by C***R on May 23, 2025*

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.

### ⭐⭐⭐⭐⭐ Very useful to have
*by C***N on February 11, 2026*

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

### ⭐⭐⭐⭐ Great Tool, Poor Instructions & Useless Customer Service/Technical Department
*by L***F on June 19, 2024*

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.

## Frequently Bought Together

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-25*