---
product_id: 546016366
title: "Hydraulic Knockout Hole Punch Set 1/2 to 4 inch Electrical Conduit Hole Cutter Set KO Tool Kit Metal Sheet Puncher (15T(1/2\"~4\"))"
brand: "amzcnc"
price: "B/.724"
currency: PAB
in_stock: true
reviews_count: 9
category: "Amzcnc"
url: https://www.desertcart.com.pa/products/546016366-hydraulic-knockout-hole-punch-set-1-2-to-4-inch
store_origin: PA
region: Panama
---

# 15 US TON hydraulic power 10 die sets, ½" to 4" sizes Compatible with GREENLEE & 3/4"-16 threads Hydraulic Knockout Hole Punch Set 1/2 to 4 inch Electrical Conduit Hole Cutter Set KO Tool Kit Metal Sheet Puncher (15T(1/2"~4"))

**Brand:** amzcnc
**Price:** B/.724
**Availability:** ✅ In Stock

## Summary

> 🔧 Punch Perfect Every Time — Power, Precision, and Pro-Level Performance!

## Quick Answers

- **What is this?** Hydraulic Knockout Hole Punch Set 1/2 to 4 inch Electrical Conduit Hole Cutter Set KO Tool Kit Metal Sheet Puncher (15T(1/2"~4")) by amzcnc
- **How much does it cost?** B/.724 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/546016366-hydraulic-knockout-hole-punch-set-1-2-to-4-inch)

## 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

- • **Effortless Operation:** Ergonomic long handle and drill bit synergy deliver clean, uniform holes fast.
- • **Multi-Material Mastery:** Punches steel, brass, copper, aluminum, fiberglass, and plastic with professional precision.
- • **Seamless Compatibility:** Works flawlessly with GREENLEE and other standard punch tooling threads.
- • **Versatile Die Set Range:** 10 precision dies cover conduit sizes from ½" up to 4", perfect for any job.
- • **Unmatched Hydraulic Strength:** 15-ton punching capacity powers through steel and stainless with ease.

## Overview

The AMZCNC Hydraulic Knockout Hole Punch Set offers a robust 15-ton hydraulic force with 10 die sizes ranging from ½" to 4". Compatible with GREENLEE tooling, it punches through up to 10-gauge steel and 1/16" stainless steel, delivering clean, precise holes in multiple materials. Designed for professionals demanding efficiency and versatility in electrical conduit and metal sheet work.

## Description

AMZCNC Hydraulic Knockout Hole Punch Set 1/2 to 4 inch Electrical Conduit Hole Cutter Set KO Tool Kit Metal Sheet Puncher (15T(1/2"~4")) - desertcart.com

Review: Keeps on punching - This is a great hydraulic punch kit. Great success punching holes in electrical enclosures. No problems. Great price!
Review: Great tool - I recently had to replace the primary panel to update to whole house automatic transfer generator. I have solar so there is quite a bit of cable routing required. This unit made cutting the conduit holes simple and clean.

## Features

- Powerful 15 US TRUE TON Punching Capacity. Compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.
- 10 Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2",2-1/2",3"3-1/2",4" .
- Punching Thickness Capacity: 1/8 inch (10 ga) Steel Punching Capacity, 1/16 inch Stainless Steel.
- Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, Plastic
- Convenient Operation: The knockout set is fast and easy to operate. With the excellent cooperation of a drill bit and a driving bolt, you can easily get a clean and uniform hole. And the long plastic handle ensures zero sliding and effective force transfer, improving work efficiency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6817WGC |
| Best Sellers Rank | #532,604 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #122 in Knockout Punches |
| Brand | AMZCNC |
| Color | Red |
| Date First Available | July 11, 2022 |
| Hole Count | 10 |
| Item Weight | 44.3 pounds |
| Item model number | SYK-8 RED |
| Manufacturer | AMZCNC |
| Material | Alloy Steel |
| Operation Mode | Hydraulic |
| Package Dimensions | 17.3 x 15 x 6.5 inches |

## Product Details

- **Brand:** AMZCNC
- **Color:** Red
- **Hole Count:** 10
- **Item Weight:** 20.12 Kilograms
- **Material:** Alloy Steel

## Images

![Hydraulic Knockout Hole Punch Set 1/2 to 4 inch Electrical Conduit Hole Cutter Set KO Tool Kit Metal Sheet Puncher (15T(1/2"~4")) - Image 1](https://m.media-amazon.com/images/I/71WKlAy0DYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keeps on punching
*by S***S on November 14, 2025*

This is a great hydraulic punch kit. Great success punching holes in electrical enclosures. No problems. Great price!

### ⭐⭐⭐⭐⭐ Great tool
*by D***O on July 2, 2023*

I recently had to replace the primary panel to update to whole house automatic transfer generator. I have solar so there is quite a bit of cable routing required. This unit made cutting the conduit holes simple and clean.

### ⭐⭐⭐⭐⭐ Klean AF foo
*by C***I on May 6, 2024*

Great set for the money 💰

## Frequently Bought Together

- AMZCNC Hydraulic Knockout Hole Punch Set 1/2 to 4 inch Electrical Conduit Hole Cutter Set KO Tool Kit Metal Sheet Puncher (15T(1/2"~4"))
- AMZCNC 4" Conduit Punch and Die for Hydraulic Knock Out Driver 3/4"-16UN Thread ((Conduit Hole Size) 4")
- iGeelee Ratchet Knockout Hole Punch Driver Kits 1/2 to 2 inch SLUG-Buster Knockout Electrical Conduit Hole Cutter Set KO Tool Kit (CC-60)

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**Shop now:** [https://www.desertcart.com.pa/products/546016366-hydraulic-knockout-hole-punch-set-1-2-to-4-inch](https://www.desertcart.com.pa/products/546016366-hydraulic-knockout-hole-punch-set-1-2-to-4-inch)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-07*