---
product_id: 13397076
title: "TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty"
brand: "temco industrial"
price: "€ 611.01"
currency: EUR
in_stock: true
reviews_count: 13
category: "Tem Co Industrial"
url: https://www.desertcart.gr/products/13397076-temco-hydraulic-knockout-punch-th0004-electrical-conduit-hole-cutter-set
store_origin: GR
region: Greece
---

# Laser engraved alignment for precision 9 US TRUE TON punching power 6 die sets covering ½" to 2" conduit sizes TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty

**Brand:** temco industrial
**Price:** € 611.01
**Availability:** ✅ In Stock

## Summary

> 🔩 Punch Perfect Holes Like a Pro — Power, Precision, and Reliability in One Kit!

## Quick Answers

- **What is this?** TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty by temco industrial
- **How much does it cost?** € 611.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/13397076-temco-hydraulic-knockout-punch-th0004-electrical-conduit-hole-cutter-set)

## Best For

- temco industrial enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Die Set Range:** Six die sizes from ½" to 2" cover all your conduit fitting needs in one kit.
- • **Unmatched Punching Power:** Crush through 11-gauge steel with 9 US TRUE TON force for flawless cuts every time.
- • **Cross-Brand Compatibility:** Seamlessly works with GREENLEE and other domestic punch tooling—upgrade without hassle.
- • **Precision Laser Alignment:** Never miss a mark with laser-engraved guides ensuring perfect hole placement.
- • **Built to Last with Confidence:** Backed by a 5-year warranty from a trusted American brand, engineered for professionals.

## Overview

The TEMCo Hydraulic Knockout Punch TH0004 delivers professional-grade 9 US TRUE TON punching capacity with six versatile die sets for conduit sizes ½" to 2". Featuring laser-engraved alignment marks for precision and compatibility with leading brands like GREENLEE, this hydraulic KO tool kit handles steel, stainless steel, brass, and more. Weighing 24 pounds and backed by a 5-year warranty, it’s the trusted choice for millennial managers demanding efficiency and durability on the job.

## Description

How we got our start What makes our product unique Why we love what we do

Review: Just as good as the more expensive brands - This is actually my 3rd tool from TEMCo. I’m consistently impressed how they get this quality at the price point. Works just as well as the Greenlee it’s replacing. It’s smooth, cuts clean, and it’s easy to remove the punched out piece the way it bends it. If you need a punch kit, and this one has the sizes you need, you won’t be disappointed.
Review: Great value. - This is the 3rd kit of knock outs and they work great! The price is much lower than the leading competitors but the quality is comparable to the top brands in the industry

## Features

- Powerful 9 US TRUE TON Punching Capacity. Compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.
- 6 Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2". All dies have laser engraved alignment marks for easy and precise positioning.
- Punching Thickness Capacity: 1/8 inch (11 ga) Steel Punching Capacity, 1/16 inch Stainless Steel.
- Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, Plastic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HJX58HG |
| Best Sellers Rank | #136,750 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #18 in Knockout Punches |
| Brand | TEMCo Industrial |
| Brand Name | TEMCo Industrial |
| Color | Blue, black |
| Customer Reviews | 4.6 out of 5 stars 707 Reviews |
| Item Weight | 24 Pounds |
| Manufacturer | TEMCo |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | TH0004 |
| Operation Mode | Hydraulic |
| Part Number | TH0004 |
| Pin Hole Diameter | 2.36 Inches |
| UPC | 799491873490 |
| Unit Count | 6.0 Count |
| pin hole diameter | 2.36 Inches |

## Product Details

- **Brand:** TEMCo Industrial
- **Color:** Blue, black
- **Item Weight:** 24 Pounds
- **Material:** Alloy Steel
- **Operation Mode:** Hydraulic

## Images

![TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty - Image 1](https://m.media-amazon.com/images/I/712ZmS+2nZL.jpg)
![TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty - Image 2](https://m.media-amazon.com/images/I/71-jaS9vuZL.jpg)
![TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty - Image 3](https://m.media-amazon.com/images/I/61EYhp6ZCsL.jpg)
![TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty - Image 4](https://m.media-amazon.com/images/I/71GLutv0r3L.jpg)
![TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty - Image 5](https://m.media-amazon.com/images/I/71GP5p5pVzL.jpg)

## Questions & Answers

**Q: Is it as good or even close to greenlee**
A: I've used greenlee for years, this set almost 2 years.  Quality is just as good, honestly I like this one better and the case is nicer too.

**Q: What hydraulic fluid does it take?**
A: A good quality hydraulic jack oil will work fine. Best practice is to drain original fluid before adding new.

**Q: Es para electricista?**
A: Si es para electricista. Saludos.

**Q: Can it be used to punch on plastic PVC boxes?**
A: YES it does - in fact that's EXACTLY how I use it.
I am building remote Solar Powered microwave communications links.
The main enclosure is 1/8 aluminum - the PVC Cantex box is about 3/16 thick.
I mount the Cantex box to the enclosure - drill a single pilot hole and do both (1.5" conduit punch) in one shot ! Clean hole - perfect alignment - good luck - Bruce

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just as good as the more expensive brands
*by M***. on November 21, 2022*

This is actually my 3rd tool from TEMCo. I’m consistently impressed how they get this quality at the price point. Works just as well as the Greenlee it’s replacing. It’s smooth, cuts clean, and it’s easy to remove the punched out piece the way it bends it. If you need a punch kit, and this one has the sizes you need, you won’t be disappointed.

### ⭐⭐⭐⭐⭐ Great value.
*by J***N on May 11, 2025*

This is the 3rd kit of knock outs and they work great! The price is much lower than the leading competitors but the quality is comparable to the top brands in the industry

### ⭐⭐⭐⭐ Almost perfect.
*by C***R on September 3, 2015*

I actually would give this unit 4.75 stars, but I didn't want Amazon to show 5 stars, because it's not quite perfect. But with just a little bit more effort by TEMCo, it could be truly excellent. I bought this unit to punch various holes in project boxes for my electronics projects. The boxes are made of about 1mm thick (20 gauge) aluminum. I have not previously used a hydraulic punch, just manual ones, so this review is written from the perspective of somewhat of a beginner. On the positive side, the various pieces are well packaged and seem very sturdy. As others have remarked, this unit is a great bargain for the price. TEMCo has obviously put some care into the presentation. And I like the warranty. I tried out all of the punches and they work beautifully. The four largest punchout die (1" -> 2") thread on to a main stud, which in turn threads into the hydraulic ram. The other two (1/2" and 3/4") punchout die thread on to a smaller adapter stud, which in turn threads into the main stud. Two thick spacers (provided) fit over the main stud and are used to accommodate the thicknesses of the various punchout die. You will need to play with the spacers a bit to maximize the throw of the hydraulic ram to get the best punch, depending on which punch die you use. Here's where a problem appeared. I could ... not... get (frustration!) the right spacer combination for any of the four largest die. The two spacers provided were too thick. I needed something smaller. I suppose that I could have adjusted how deep the main stud threaded into the hydraulic ram to change the throw distance of the punch. But that seems risky since a lot of force is applied to the main stud and I wanted it fully threaded into the ram. So I went to my local hardware store and purchased some hardened washers that were large enough to fit over the main stud. Each washer was about 9/64" thick. I found that three of these washers worked perfectly to give optimum throw for the 1-1/4", 1-1/2" and 2" die. And I added a fourth washer to optimize the throw for the 1" punch out die. For the small 1/2" and 3/4" die, two of these washers in addition to the thick spacers provided in the kit gave the best throw. I think these should have been provided in the kit, or if they really aren't needed, then a better description of how to use the spacers provided would have been nice. A couple of other useful tips. Put a little oil on the threads of the studs and the punchout die. It makes it easier to assemble and disassemble the die, especially as they tend to jam if the cut is not complete. Also, the pilot hole that you must drill in the panel is very large if you are using any of the larger (1", 1-1/4", 1-1/2", 2") punchout die. I found that the 1/2" punchout die gives a hole exactly the right size for the pilot hole of the larger punchout die. This saves having to muck around with a very large drill bit. So, all in all, a beautiful unit. Just needs a few smaller spacer/washers and a bit better written description to be perfect.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-06-01*