---
product_id: 10803898
title: "Astro Pneumatic Tool 605PT ONYX Pistol Grip Punch/ Flange Tool with 5.5mm Punch"
brand: "ap astro pneumatic tool company"
price: "€ 137.04"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ap Astro Pneumatic Tool Company"
url: https://www.desertcart.nl/products/10803898-astro-pneumatic-tool-605pt-onyx-pistol-grip-punch-flange-tool
store_origin: NL
region: Netherlands
---

# 360° rotating head for ultimate maneuverability Cuts metal fabrication time by 50% Precision single-lever punch & flange control Astro Pneumatic Tool 605PT ONYX Pistol Grip Punch/ Flange Tool with 5.5mm Punch

**Brand:** ap astro pneumatic tool company
**Price:** € 137.04
**Availability:** ✅ In Stock

## Summary

> ⚡ Punch Perfect, Work Faster – The Pro’s Choice for Metal Mastery!

## Quick Answers

- **What is this?** Astro Pneumatic Tool 605PT ONYX Pistol Grip Punch/ Flange Tool with 5.5mm Punch by ap astro pneumatic tool company
- **How much does it cost?** € 137.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/10803898-astro-pneumatic-tool-605pt-onyx-pistol-grip-punch-flange-tool)

## Best For

- ap astro pneumatic tool company enthusiasts

## Why This Product

- Trusted ap astro pneumatic tool company brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No-Bump Lay Welds:** Create offset crimped edges that ensure smooth, professional weld finishes every time.
- • **360° Rotating Head:** Work comfortably at any angle—no more awkward positioning or missed spots.
- • **Durable Metal Build:** Robust metal construction designed to withstand heavy use on the job site.
- • **Speed Up Your Workflow:** Slash your metal fabrication time in half and get projects done faster than ever.
- • **Effortless Precision Punching:** Every lever pull delivers a flawless single punch or flange crimp with unmatched control.

## Overview

The Astro Pneumatic 605PT ONYX is a heavy-duty pistol grip punch and flange tool featuring a 5.5mm punch size and a rotating head for versatile use. Designed to deliver precise single punches or flange crimps with every lever pull, it reduces metal fabrication time by 50%, producing smooth, offset crimped edges ideal for no-bump lay welds. Built with durable metal and weighing just 2.47 pounds, it’s engineered for professional efficiency and longevity.

## Description

Astro Pneumatic's 605PT ONYX Pistol Grip Punch/Flange Tool includes a 5.5 mm Punch that is designed for easy replacement. This tool performs hole punching and panel crimping and features a rotating head for convenient use. When in use, every pull of the lever delivers a single punch or a single flange crimp with precision control. This tool forms an offset crimped edge on sheet metals for no-bump lay welds. Its design is lightweight, durably constructed and reduces metal fabrication time in half.

Review: Astro quality - I haven't tried the punch yet but the flange works really nicely.
Review: Great product 👌 - Great product for the price used this to punch holes in all the sheet metal during a 64 impala restoration we are working on. Worked flawlessly.

## Features

- Punch designed for easy replacement
- Features a rotating head for convenient use
- Every pull of the lever delivers a single punch or a single flange crimp with precision control.
- Forms an offset crimped edge on sheet metals for no-bump lay welds
- Reduces metal fabrication time in half

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Astro Pneumatic Tool Company |
| Part Number | 605PT |
| Item Weight | 2.47 pounds |
| Product Dimensions | 7.5 x 2 x 6.75 inches |
| Item model number | 605PT |
| Is Discontinued By Manufacturer | No |
| Size | 1.6 mm |
| Material | Metal |
| Shape | Triangle |
| Power Source | not_applicable |
| Item Package Quantity | 1 |
| Number of Handles | 1 |
| Handle Material | Metal |
| Included Components | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Astro Pneumatic Tool 605PT ONYX Pistol Grip Punch/ Flange Tool with 5.5mm Punch - Image 1](https://m.media-amazon.com/images/I/61N-jpDLpLL.jpg)

## Questions & Answers

**Q: do you think it would go through (2) 1/16 aluminum sheets at once? putting both pieces in together**
A: 1/16 x 2 = 3,175mm (sorry, I am Russian ;) ).  No, it will not.  The reason is very simple - the gap between the hole and the punch is about 2 millimeters (at least in my exemplar of the tool).  So, two sheets of 1/16 will not go in.

**Q: I don't see the psi requirements.  will this flange 18 gauge sheet metal with a 110 psi portable compressor?**
A: Just tested mine on 1,2 mm (18 gauge) mild steel (ink-jet printer frame :) ), it does flange it.  However, the ledge on the lips is about 1 mm high (that is less than 18 gauge metal thickness already) and the ledge height on the actual flange is about 0,8 mm only.  So it will not give you a smooth joint (1,2-0,8=0,4mm reverse ledge).  But it makes holes in this steel easily.

**Q: How high gauge will this do?**
A: It works 18 gauge well that's the thickest.

**Q: How wide is the flange that this tool makes?**
A: The flange is basically 1/2 inch wide.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Astro quality
*by K***L on December 13, 2025*

I haven't tried the punch yet but the flange works really nicely.

### ⭐⭐⭐⭐⭐ Great product 👌
*by B***G on July 7, 2025*

Great product for the price used this to punch holes in all the sheet metal during a 64 impala restoration we are working on. Worked flawlessly.

### ⭐⭐⭐⭐⭐ Great tool.
*by D***S on July 23, 2025*

Bought this for my Son, he told me that it a very nice tool. Works well, great tool. Highly recommend.

## Frequently Bought Together

- Astro Pneumatic Tool 605PT ONYX Pistol Grip Punch/ Flange Tool with 5.5mm Punch
- Seymour 20-1675 PBE Professional Primer, Self Etching/Weld Through Gray
- Astro 605ST ONYX Straight Type Punch/Flange Tool

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-16*