---
product_id: 277681964
title: "Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover"
brand: "ingersoll rand"
price: "A$134"
currency: AUD
in_stock: true
reviews_count: 5
category: "Ingersoll Rand"
url: https://www.desertcart.com.au/products/277681964-ingersoll-rand-ec400-ns-edge-series-needle-scaler-attachment-screw
store_origin: AU
region: Australia
---

# 19 steel needles for precision Screw-on design for quick setup Compatible with 0.401" barrel air hammer Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover

**Brand:** ingersoll rand
**Price:** A$134
**Availability:** ✅ In Stock

## Summary

> ⚡ Transform your air hammer into a powerhouse needle scaler—work smarter, not harder!

## Quick Answers

- **What is this?** Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover by ingersoll rand
- **How much does it cost?** A$134 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/277681964-ingersoll-rand-ec400-ns-edge-series-needle-scaler-attachment-screw)

## Best For

- ingersoll rand enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Rigorously tested steel housing ensures long-lasting performance through tough jobs
- • **Effortless Attachment:** Screw-on design lets you convert your air hammer in seconds—no tools needed
- • **Precision in Every Strike:** 19 durable 3mm steel needles deliver unmatched surface prep accuracy
- • **Versatile Surface Remover:** Efficiently strips paint, rust, dirt, and weld slag for a flawless finish
- • **Trusted Legacy Engineering:** Backed by 100+ years of Ingersoll Rand innovation for faster, easier work

## Overview

The Ingersoll Rand EC400-NS Needle Scaler Attachment converts your 114GQC air hammer into a high-performance needle scaler with 19 precision steel needles. Designed for quick screw-on installation, it effectively removes paint, rust, dirt, and weld slag. Built with durable steel housing and backed by over a century of Ingersoll Rand engineering excellence, this attachment ensures reliable, long-lasting performance for professional-grade surface preparation.

## Description

Change your air hammer into a needle scaler with just a twist of the arm! The IR EC400-NS Needle Scaler Attachment gives you the versatility you need to fly through real work. Designed for use with the Ingersoll Rand 114GQC Air Hammer (0.401 diameter barrel), and has a super easy screw on application. Effectively removes paint, rust, dirt and weld slag. Uses 19 3mm diameter steel needles with durable steel housing and has been rigorously tested to ensure its long-lasting performance. For more than 100 years, Ingersoll Rand’s advanced engineering, manufacturing, and service models have set a standard of excellence. Trust Ingersoll Rand to help you complete your work faster and easier than ever before.

Review: Son agujas de muy buena calidad, y aguantan muy bien las largas jornadas de trabajo
Review: has done everything I asked of it and without issue and used with the Ingersoll are hammer it removes rust and scale quickly

## Features

- AIR HAMMER ATTACHMENT: Change your air hammer into a needle scaler with just a twist of the arm. The EC400-NS Needle Scaler Attachment gives you the versatility you need to fly through real work
- COMPATIBILITY: Designed for use with the Ingersoll Rand 114GQC Air Hammer (0.401 diameter barrel), and has a super easy screw on application
- APPLICATIONS: Effectively removes paint, rust, dirt and weld slag
- 19 NEEDLES: Uses 19 3mm diameter steel needles with durable steel housing; Has been rigorously tested to ensure its long-lasting performance
- INGERSOLL RAND DIFFERENCE: For more than 100 years, Ingersoll Rand’s advanced engineering, manufacturing, and service models have set a standard of excellence; Trust Ingersoll Rand to help you complete your work faster and easier than ever before

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NBLS1KP |
| ASIN  | B01NBLS1KP |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #95,109 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #248 in Air Compressor Accessories |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (615) |
| Customer reviews | 4.6 4.6 out of 5 stars (615) |
| Date First Available | 1 January 2024 |
| Date First Available  | 1 January 2024 |
| Handle Material | Alloy Steel |
| Head Style | Screw-on |
| Included components | (1) EC400-NS Needle Scaler Attachment |
| Item Package Quantity | 1 |
| Item Weight | 930 g |
| Item model number | EC400-NS |
| Item model number  | EC400-NS |
| Manufacturer | Ingersoll Rand |
| Manufacturer  | Ingersoll Rand |
| Material | Steel |
| Part number | EC400-NS |
| Power source type | Air Powered |
| Product Dimensions | 13.69 x 5.51 x 23.5 cm; 930 g |
| Product Dimensions  | 13.69 x 5.51 x 23.5 cm; 930 g |
| Shape | shape |
| Size | S |
| Specific uses | specific_uses_for_product |
| Style | German |

## Product Details

- **Brand:** Ingersoll Rand
- **Colour:** Black
- **Handle material:** Alloy Steel
- **Head material:** Alloy Steel
- **Item weight:** 0.93 Kilograms

## Images

![Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover - Image 1](https://m.media-amazon.com/images/I/51Wq7sz8qEL.jpg)
![Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover - Image 2](https://m.media-amazon.com/images/I/71EJPzsWFrL.jpg)
![Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover - Image 3](https://m.media-amazon.com/images/I/21O4FA6gdZS.jpg)
![Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover - Image 4](https://m.media-amazon.com/images/I/71ReuOPyRTL.jpg)
![Ingersoll Rand EC400-NS Edge Series Needle Scaler Attachment, Screw On for Use w/ 114GQC Air Hammer (0.401 Diameter Barrel), Paint, Rust, Dirt and Weld Dust Remover - Image 5](https://m.media-amazon.com/images/I/71tf0ZqCDLL.jpg)

## Questions & Answers

**Q: Does this fit the ingersoll rand 114qc?**
A: This needle scaler attachment is the replacement for the Ingersoll Rand needle scaler #1540331, model 114GQC.

**Q: Will this fit the IR 121 model?**
A: I should.

**Q: How can i attach this to a hilt te-7? sds type drill**
A: You can not.  This is an anvil straight impact tool.

**Q: hi from new zealand ...will this fit model 114gqc air hammer i just purchased?....thanks in advance.**
A: Yes this will fit that model and works get!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by V***R on 19 March 2025*

Son agujas de muy buena calidad, y aguantan muy bien las largas jornadas de trabajo

### ⭐⭐⭐⭐⭐ Review
*by G***E on 28 October 2025*

has done everything I asked of it and without issue and used with the Ingersoll are hammer it removes rust and scale quickly

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 2 April 2025*

Item as described, would buy again if this ever fails.

## Frequently Bought Together

- Ingersoll Rand Edge Series EC400-NS Needle Scaler Attachment, S
- Ingersoll Rand 114GQC Air Hammer - 3 PC Chisel Set with Tapered Punch, Panel Cutter, Flat Chisel, 2-5/8 Inch stroke, 3500 BPM, Lightweight, Compact, Gray
- Ingersoll Rand 9500 Chisel Bit Kit for 114GQC Edge Series Air Hammer, 5 Piece Set Includes Tapered Punch, Flat Chisel, Panel Cutter, Sheet Metal Cutter, Spot Weld Breaker

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**Shop now:** [https://www.desertcart.com.au/products/277681964-ingersoll-rand-ec400-ns-edge-series-needle-scaler-attachment-screw](https://www.desertcart.com.au/products/277681964-ingersoll-rand-ec400-ns-edge-series-needle-scaler-attachment-screw)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-09*