---
product_id: 558352363
title: "Astro Tools 401K 0.401\" \"Thor Super Duty Long Barrel Air Hammer/Riveter"
brand: "ap astro pneumatic tool company"
price: "€ 239.36"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/558352363-astro-tools-401k-0-401-thor-super-duty-long-barrel
store_origin: FR
region: France
---

# 2,100 BPM stroke speed for rapid impact 0.401" shank for heavy-duty power Internal brake vibration damping system Astro Tools 401K 0.401" "Thor Super Duty Long Barrel Air Hammer/Riveter

**Brand:** ap astro pneumatic tool company
**Price:** € 239.36
**Availability:** ✅ In Stock

## Summary

> ⚡ Power, Precision, and Performance — Own the job with the THOR!

## Quick Answers

- **What is this?** Astro Tools 401K 0.401" "Thor Super Duty Long Barrel Air Hammer/Riveter by ap astro pneumatic tool company
- **How much does it cost?** € 239.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/558352363-astro-tools-401k-0-401-thor-super-duty-long-barrel)

## 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

- • **Ergonomic Fatigue Fighter:** Internal brake vibration damping system reduces user fatigue, keeping you productive longer.
- • **Unmatched Heavy-Duty Power:** 0.401" shank and ported valve body deliver industry-leading force that outperforms premium tool truck models.
- • **Built for Industrial Strength:** Compact 10.25" length with Hi-Flo fittings recommended for optimal air pressure and performance.
- • **Versatile & User-Friendly Design:** Rotatable forward grip and quick-change chuck streamline your workflow with maximum comfort and efficiency.
- • **Precision Control at Your Fingertips:** Newly designed tilt valve trigger offers sensitive power adjustment for flawless handling on every job.

## Overview

The Astro Tools 401K THOR Long Barrel Air Hammer/Riveter is a top-tier, air-powered tool engineered for heavy-duty automotive and industrial applications. Featuring a robust 0.401" shank, 2,100 BPM stroke speed, and an internal vibration damping system, it delivers unmatched power with ergonomic control. Its rotatable forward grip and quick-change chuck enhance usability, making it a must-have for professionals demanding precision and durability.

## Description

Astro Tools 401K 0.401" "Thor Super Duty Long Barrel Air Hammer/Riveter

## Features

- Maximum power .401" shank air hammer for heavy duty automotive and industrial applications
- Specifically developed THOR model with stroke length and ported valvebody for power that matches or beats the top premium options from tool trucks
- Newly designed tilt valve trigger for sensitive power adjustment at your finger tips
- Features internal brake vibration damping system for less fatigue
- No nonsense design: A rotatable forward grip, sensitive trigger and industry leading power
- Includes quick change chuck, 10.25" length, Hi-Flo fittings suggested
- Bare tool, bits sold separately

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Astro Tool |
| Power Source | Air_powered |
| Included Components | 0.401" Shank "THOR" Long Barrel Air Hammer/Riveter |
| Item Weight | 2.85 Kilograms |
| Drill Type | Hammer Drill |
| UPC | 745227080557 |
| Manufacturer | Astro Tools |
| Drilling Capacity Metal | 0.4 Inches |
| Part Number | 401K |
| Item Weight | 6.27 pounds |
| Package Dimensions | 11.42 x 7.28 x 2.52 inches |
| Item model number | 401K |
| Style | Industrial |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Manufacturer’s Warranty |

## Product Details

- **Brand:** AP Astro Pneumatic Tool Company
- **Power Source:** Air_powered
- **Included Components:** 0.401" Shank "THOR" Long Barrel Air Hammer/Riveter
- **Material:** Metal
- **Item Weight:** 2.85 Kilograms

## Images

![Astro Tools 401K 0.401" "Thor Super Duty Long Barrel Air Hammer/Riveter - Image 1](https://m.media-amazon.com/images/I/51vMWliw8HL.jpg)

## Available Options

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

## Frequently Bought Together

- Astro Tools 401K 0.401" "Thor Super Duty Long Barrel Air Hammer/Riveter
- Astro Tools 401K6 6-Piece Heavy Duty THOR Air Hammer, Chisel & Cutter Bit Set .401 Shank
- Astro Tools 3SB40 World's 1st High Flow 3-Way Air Swivel

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**Shop now:** [https://www.desertcart.fr/products/558352363-astro-tools-401k-0-401-thor-super-duty-long-barrel](https://www.desertcart.fr/products/558352363-astro-tools-401k-0-401-thor-super-duty-long-barrel)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*