---
product_id: 113367736
title: "Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles"
brand: "steel dragon tools"
price: "$95"
currency: NZD
in_stock: true
reviews_count: 5
category: "Steel Dragon Tools"
url: https://www.desertcart.nz/products/113367736-steel-dragon-tools-2-pack-motor-brushes-fits-ridgid-300
store_origin: NZ
region: New Zealand
---

# 1-year defect warranty Precision fit .327 x .740 in Durable alloy steel build Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles

**Brand:** steel dragon tools
**Price:** $95
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your RIDGID motor with precision-engineered brushes!

## Quick Answers

- **What is this?** Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles by steel dragon tools
- **How much does it cost?** $95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/113367736-steel-dragon-tools-2-pack-motor-brushes-fits-ridgid-300)

## Best For

- steel dragon tools enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Value:** Two brushes per pack to keep your threading machine running longer.
- • **Perfect OEM Replacement:** Fits RIDGID 300 & 535 motors flawlessly, eliminating downtime.
- • **Trusted Quality Assurance:** Backed by a 1-year warranty against manufacturer defects.
- • **Optimized Motor Efficiency:** Reduces sparking and wear for smoother operation.
- • **Premium Alloy Steel Bristles:** Engineered for longevity and consistent motor performance.

## Overview

Steel Dragon Tools 2 Pack Motor Brushes are precision-engineered alloy steel replacements designed specifically for RIDGID 300 and 535 Pipe Threading Machine motors. Measuring .327 x .740 inches, these brushes ensure optimal motor performance by reducing sparking and wear. Each pack includes two brushes and comes with a 1-year warranty against manufacturer defects, making them a reliable choice for professional motor maintenance.

## Description

(2) Steel Dragon Tools 44540 Motor Brush for 87740 fits RIDGID 300 535 Pipe Threading MachinesSteel Dragon Tools set of brushes for 87740 motor. For use in RIDGID 300 or 535 Pipe Threading Machines. Brushes fit RIDGID 87740 motor and Steel Dragon Tools 87740 motor. Part number 44540. Two (2) brushes. Fits RIDGID 87740 Fits Steel Dragon Tools 87740 For use in RIDGID 300 and 535 Pipe Threading Machine Motors s RIDGID Part 44540 Measures 0.327 in. x 0.740 in.

Review: Fit perfectly and now my motor is working with out sparking. Great price. I’ll update if things go bad.
Review: Great service and delivery is prompt! Quality products

## Features

- (2) * Motor Brushes for SDT-300 and RIDGID 300 Motors and measures .327 x .740
- Replaces RIDGID Part: 44540
- One (1) year * against manufacturer defects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0028UHUEY |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | black |
| Customer Reviews | 4.4 4.4 out of 5 stars (112) |
| Date First Available | 12 Nov. 2013 |
| Grit type | Medium |
| Item Package Quantity | 1 |
| Item Weight | 32 g |
| Item display dimensions | 22.9 x 17.8 x 2.5 centimetres |
| Item model number | sq50d-316 |
| Manufacturer | Steel Dragon Tools |
| Number of pieces | 2 |
| Part number | sq50d-316 |
| Product Dimensions | 22.86 x 17.78 x 0.1 cm; 32 g |
| Recommended uses for product | Motor Cleaning, Motor Maintenance |
| UPC | 817482023140 886815006297 |
| Unit count | 2.0 Count |

## Product Details

- **Brand:** Steel Dragon Tools
- **Bristle type:** Straight Wire
- **Grit material:** Alloy Steel
- **Material:** Alloy Steel
- **Product dimensions:** 22.9L x 17.8W centimetres

## Images

![Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles - Image 1](https://m.media-amazon.com/images/I/41+ulhF5BrL.jpg)
![Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles - Image 2](https://m.media-amazon.com/images/I/41U712INM-L.jpg)
![Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles - Image 3](https://m.media-amazon.com/images/I/41t20DTCfML.jpg)
![Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles - Image 4](https://m.media-amazon.com/images/I/614eLhfhdML.jpg)
![Steel Dragon Tools 2 Pack Motor Brushes Fits Ridgid 300 And 535 Threading Machine Motor, Alloy Steel Material, Straight Wire Bristles - Image 5](https://m.media-amazon.com/images/I/61Jc4PKix6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***E on 12 October 2023*

Fit perfectly and now my motor is working with out sparking. Great price. I’ll update if things go bad.

### ⭐⭐⭐⭐⭐ Review
*by V***H on 30 August 2025*

Great service and delivery is prompt! Quality products

### ⭐⭐⭐⭐ Review
*by W***D on 19 August 2013*

Installed brushes in my 350 Rigid threader. Cleaned up and test ran the threader after installation and the power head ran like a champ.

## Frequently Bought Together

- (2) Steel Dragon Tools 44540 Motor Brush for 87740 fits RIDGID 300 535 Pipe Threading Machines
- Steel Dragon Tools 44505 E1417 forward reverse switch fits Ridgid 300 535 pipe threading machine
- (2) Steel Dragon Tools 44545 Plastic Brush Caps fits RIDGID 87740 Motor 300 Pipe Threading Machine

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-07*