---
product_id: 204187684
title: "Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50"
brand: "bgtool"
price: "₩67017"
currency: KRW
in_stock: true
reviews_count: 10
url: https://www.desertcart.kr/products/204187684-trimmer-head-brush-cutter-blade-replacement-weed-eater-for-polycut
store_origin: KR
region: South Korea
---

# No trimmer line needed Fits multiple models Easy installation Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50

**Brand:** bgtool
**Price:** ₩67017
**Availability:** ✅ In Stock

## Summary

> 🌿 Cut the hassle, not the grass!

## Quick Answers

- **What is this?** Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50 by bgtool
- **How much does it cost?** ₩67017 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/204187684-trimmer-head-brush-cutter-blade-replacement-weed-eater-for-polycut)

## Best For

- bgtool enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Engineered for longevity, ensuring your yard work is efficient and effective.
- • **Quick Installation:** Install with confidence—just follow the included visual guide.
- • **Professional Finish:** Achieve a pristine lawn with a tool that meets the demands of the modern gardener.
- • **Effortless Replacement:** Say goodbye to tangled trimmer lines with this easy-to-use blade.
- • **Versatile Compatibility:** Designed for FS38, FS40, FS45, FS46, FS50, and FSE81 models.

## Overview

The Trimmer Head Brush Cutter Blade Replacement is a versatile and easy-to-install solution for various Stihl strimmer models, eliminating the need for trimmer lines and ensuring a professional finish for your lawn care needs.

## Description

Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50

## Features

- 1.Fitment:FS38 FS40(from 2008 on) FS45 FS45-C FS46 FS50 FSE81 Strimmer for stihl
- 2. Replacement Part Number:4006 710 2104
- 3. No need trimmer line,easy to use.
- 4.Please note: If your machine is FS45 or FS46. machine, when you install polycut 6-3 trimmer head, you need to install the thrust plate as shown in the picture. As shown in the picture, otherwise it will not be installed.

## Images

![Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50 - Image 1](https://m.media-amazon.com/images/I/413gnJRuF4L.jpg)
![Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50 - Image 2](https://m.media-amazon.com/images/I/71sNu0UhBsS.jpg)
![Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50 - Image 3](https://m.media-amazon.com/images/I/51ACMCIPHLL.jpg)
![Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50 - Image 4](https://m.media-amazon.com/images/I/51qMfzr5hBL.jpg)
![Trimmer Head Brush Cutter Blade Replacement Weed Eater for Polycut 6-3 FS38 FS40 FS45 FS46 FS50 - Image 5](https://m.media-amazon.com/images/I/31EzxUqAoaL.jpg)

## Questions & Answers

**Q: Are there any installation instruction anywhere?**
A: Mine arrived with no instructions..

**Q: How do you change the blades?**
A: The clamshells come apart easily and the blades slip on and off their pins.

**Q: How does this thing fit the fs 40? The nut on the driveshaft (motor side) isn’t fitting into the heads upper piece. Does the 40 need thrust washer?**
A: Badly - very badly. Not recommended

**Q: Does this have the screw or shaft that will attach to trimmer?**
A: Shaft attaches to bush cutter head once the string cartridge is removed

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
    Mas o menoz
  
  

*by L***N on Reviewed in the United States on August 16, 2023*

No me convense

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Trimmer
  

*by B***R on Reviewed in the United States on October 1, 2023*

Works great

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    As advertised
  

*by M***N on Reviewed in the United States on August 31, 2020*

So.. I am happy with the replacement head.. installation, while light on directions.. was rather simple.  The blades ARE as other's have put in the view.. Good for grass.. but hit things thicker they snap.  After only complete yard trimming... they were all broke .. but still worked..  I have since ordered a bag of replacements and will limp along as the year nears a close here in the great midwest.

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**Shop now:** [https://www.desertcart.kr/products/204187684-trimmer-head-brush-cutter-blade-replacement-weed-eater-for-polycut](https://www.desertcart.kr/products/204187684-trimmer-head-brush-cutter-blade-replacement-weed-eater-for-polycut)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-02*