---
product_id: 480895180
title: "Hydraulic Knockout Punch Die 3\", 3/4\"-16UN Thread | Electricians & DIY Users, Actual Hole Size: 3.54\", 3\" Conduit Punch for Steel, Metal Boxes & Electrical Panels"
brand: "amzcnc"
price: "€ 119.25"
currency: EUR
in_stock: true
reviews_count: 13
category: "Amzcnc"
url: https://www.desertcart.hr/products/480895180-hydraulic-knockout-punch-die-3-3-4-16un-thread-electricians
store_origin: HR
region: Croatia
---

# 10 tons punching force 3/4"-16UN standard thread fit 3.54" precision hole size Hydraulic Knockout Punch Die 3", 3/4"-16UN Thread | Electricians & DIY Users, Actual Hole Size: 3.54", 3" Conduit Punch for Steel, Metal Boxes & Electrical Panels

**Brand:** amzcnc
**Price:** € 119.25
**Availability:** ✅ In Stock

## Summary

> 🔧 Punch Perfect Holes Like a Pro — Don’t Get Left Behind!

## Quick Answers

- **What is this?** Hydraulic Knockout Punch Die 3", 3/4"-16UN Thread | Electricians & DIY Users, Actual Hole Size: 3.54", 3" Conduit Punch for Steel, Metal Boxes & Electrical Panels by amzcnc
- **How much does it cost?** € 119.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/480895180-hydraulic-knockout-punch-die-3-3-4-16un-thread-electricians)

## Best For

- amzcnc enthusiasts

## Why This Product

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

## Key Features

- • **Powerful Punching Capacity:** Delivers 10 tons of force to cut through up to 11 gauge steel effortlessly.
- • **Precision Perfect Punching:** Achieve flawless 3.54" holes every time with surgical accuracy.
- • **Durable Hardened Tool Steel:** Black oxide finish resists corrosion and ensures long-lasting performance.
- • **Universal Thread Compatibility:** Fits standard 3/4"-16UN hydraulic knockout drivers for seamless integration.
- • **Versatile Material Compatibility:** Punches steel, stainless steel, brass, copper, aluminum (soft alloys), fiberglass, and plastic with zero distortion.

## Overview

The AMZCNC 3" Conduit Punch and Die is a heavy-duty, precision-engineered tool designed for hydraulic knockout drivers with a 3/4"-16UN thread. Crafted from hardened tool steel with a corrosion-resistant black oxide finish, it delivers 10 tons of punching force to create clean, distortion-free 3.54" holes in a variety of materials including steel, stainless steel, brass, and soft aluminum alloys. Ideal for professionals demanding reliability and accuracy in conduit fitting tasks.

## Description

Made of Hardened Tool Steel with Black Oxide Finish. Punches Materials: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only, not for use with 6061,7075 and other super alloys), Fiberglass, Plastic and more.

Review: Great tool at Great Price - Worked flawlessly Clean cut hole with no distortion Very pleased
Review: Works as described - Works as described

## Features

- Conduit Fitting Size: 3", Actual Hole Size: 3.54"
- Required Punching Force: 10 Tons
- STANDARD THREAD - Fits Draw Stud Size: 3/4"-16UN
- Punching Thickness Capacity: 1/8" (11 ga) Steel, 1/16" Stainless Steel
- Made of Hardened Tool Steel with Black Oxide Finish. Punches Materials: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only, not for use with 6061,7075 and other super alloys), Fiberglass, Plastic and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1ZHH9KZ |
| Best Sellers Rank | #26,287 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #13 in Punchdown Tools |
| Brand Name | AMZCNC |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (215) |
| Item Weight | 1.91 Kilograms |
| Manufacturer | AMZCNC |
| Material Type | Alloy Steel, Stainless Steel, Tool Steel |
| Operation Mode | Hydraulic |
| Pin Hole Diameter | 3.54 Inches |
| Sheet Count | 10 |

## Product Details

- **Brand:** AMZCNC
- **Color:** Black
- **Item Weight:** 1.91 Kilograms
- **Material:** Alloy Steel, Stainless Steel, Tool Steel
- **Operation Mode:** Hydraulic

## Images

![Hydraulic Knockout Punch Die 3", 3/4"-16UN Thread | Electricians & DIY Users, Actual Hole Size: 3.54", 3" Conduit Punch for Steel, Metal Boxes & Electrical Panels - Image 1](https://m.media-amazon.com/images/I/61vUrJ2AGUL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tool at Great Price
*by B***K on October 9, 2025*

Worked flawlessly Clean cut hole with no distortion Very pleased

### ⭐⭐⭐⭐⭐ Works as described
*by J***R on January 12, 2026*

Works as described

### ⭐⭐⭐⭐⭐ This with a cordless impact driver makes life beautiful again :-)
*by J***S on February 5, 2026*

Great set for the price. Used up to 2" so far with my Milwaukee impact driver and it's a beautiful thing when compared to a hole saw or paying $1500 for a dedicated cordless tool! Wish I would have bought it a long time ago!

## Frequently Bought Together

- AMZCNC 3" Conduit Punch and Die for Hydraulic Knock Out Driver 3/4"-16UN Thread ((Conduit Hole Size) 3")
- AMZCNC 3/4", 16UN SCREW UNIT-DRIVE for 3/4",1",1-1/4",1-1/2",2" hole die
- TEMCo THA100 Long English Knock Out Punch Draw Stud 3/4"-16 Thread

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/480895180-hydraulic-knockout-punch-die-3-3-4-16un-thread-electricians](https://www.desertcart.hr/products/480895180-hydraulic-knockout-punch-die-3-3-4-16un-thread-electricians)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-06*