---
product_id: 534192883
title: "WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670)"
brand: "wen"
price: "€ 131.10"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/534192883-wen-electric-fiber-cement-and-siding-shear-variable-speed-3670
store_origin: GR
region: Greece
---

# Variable speed up to 2500 SPM 360° swiveling head for versatile cuts OSHA-compliant 1/2-inch max cutting capacity WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670)

**Brand:** wen
**Price:** € 131.10
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut smarter, not harder—360° precision in your hands!

## Quick Answers

- **What is this?** WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670) by wen
- **How much does it cost?** € 131.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/534192883-wen-electric-fiber-cement-and-siding-shear-variable-speed-3670)

## Best For

- wen enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Powerhouse:** At just 4.7 pounds with a lock-on power switch, reduce fatigue and keep your workflow smooth and steady.
- • **Cut Anywhere, Any Angle:** 360-degree swiveling head adapts seamlessly to your project’s toughest angles—no awkward hand positions needed.
- • **Endurance Meets Efficiency:** Reversible steel blades deliver up to 20,000 linear feet of cutting, minimizing downtime and maximizing productivity.
- • **Precision at Your Fingertips:** Pressure-sensitive trigger lets you control speed from 0 to 2500 strokes per minute for flawless cuts every time.
- • **Built for the Toughest Materials:** Effortlessly slice through fiber cement, Hardie board, and shower backer boards up to 1/2 inch thick with OSHA-compliant safety.

## Overview

The WEN Electric Fiber Cement and Siding Shear (Model 3670) is a lightweight, OSHA-compliant power tool designed for professional-grade cutting of fiber cement, Hardie board, and similar materials up to 1/2 inch thick. Featuring a pressure-sensitive trigger with variable speed up to 2500 strokes per minute and a fully swiveling 360-degree head, it offers unmatched versatility and precision. Equipped with durable reversible steel blades capable of cutting up to 20,000 linear feet, this shear ensures long-lasting performance backed by a two-year warranty.

## Description

Remember when you had the perfect tool for siding right by your side? Glide through fiber cement up to 0.5 inches (13mm) thick with the OSHA-compliant WEN Corded Fiber Cement Shears. Take on siding, fiber cement, Hardie board, and shower backer board at a rate of up to 18 feet per minute. The lightweight 4.7-pound design combines with the lock-on power switch to limit fatigue during operation. The included reversible steel blades handle up to 20,000 linear feet of cutting per set before needing to be replaced. The pressure-sensitive trigger adjusts the speed of the cut anywhere from 0 to 2500 strokes per minute, depending on the force applied. The pivoting head rotates a full 360 degrees, allowing you to cut at any angle or direction without having to have an awkward or uncomfortable hold on the shear's handle. And, because it’s a WEN product, your fiber cement shear comes backed by a two-year warranty, a stocked inventory of replacement parts, and a friendly customer phone line, all to make sure you remember WEN.

Review: Did the job, great for smaller projects, Very very low Dusting - Basically they did what they were supposed to do. they cut around 12 boards for me 1/4in thick Hardie fiber cement siding, very very little dust. made the cuts fairly clean. Best thing is there was no dust. I would recommend for smaller projects for siding, patch work or small installs. If you have to do an entire home...then no. But fact is the dust from fiber cement siding is NO GOOD for you. These keep the dust to a point that if you cut outside you wont need a mask..but I would wear 1 anyways. The only thing I would say is as you cut the siding that its snipping off tends to roll up and it blocks the line you drew to cut on becuz there is nothing to make it curl off the the side like a small guide you may see on more expensive fiber board sheers. this is a little annoying but can be worked around, for the price Its great. I plan of just making a small part to guide the shavings out of my way and attach to the sheers. But they did the work and were very cost effective
Review: These thing works !! - Bought this to fix a mistake (bought to long) with some ridged galvanized roofing sheet metal. I figured for the price of this. It was cheaper than returning the metal and wasting diesel fuel. I decided to test this thing out against some of the comments of negativity. I drew a straight line on the metal with a marker. It DOES cut straight!! However if YOU the operator can't push straight. You're not going to get a straight cut. It will cut over a single ridge. This is where the swivel head comes in handy. Just rotate it 45 degs so you can push down and forward while cutting the ridge. However it will not cut thru a double ridge. Which I kinda knew it wouldn't. So I carried a grinder w/ a cut off wheel. I had 10ft of over lapped at the double ridge sheet metal to cut. Took me about 5-10 minutes. Most of that was moving the ladder and switching out the shear for a grinder. These electric shears are well worth it vs some aviator shears. If you have some detailed cuts to make. Test it out on some scrap metal 1st. So you know how hard you have to push and how much tension to apply to the trigger.

## Features

- OSHA-compliant: take on siding, fiber cement, Hardie board, or shower backer boards with a 1/2-inch (13mm) max cutting capacity
- Cut glass, wood, plastic, and other conventional building materials up to 5/16 inch (8mm) thick
- Pressure sensitive trigger cuts anywhere from 0 to 2500 strokes per minute
- Swiveling head rotates a full 360 degrees to meet the needs of any project
- Includes a set of reversible and replaceable steel cutting blades, a lock-on power switch, a 6-foot power cord, and a two-year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6N75QRH |
| Batteries Required? | No |
| Best Sellers Rank | #23,482 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Power Shears |
| Blade Material | Alloy Steel |
| Brand | WEN |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,169) |
| Date First Available | May 30, 2023 |
| Finish | Brushed |
| Finish Type | Brushed |
| Global Trade Identification Number | 00044459036708 |
| Hand Orientation | Ambidextrous |
| Handle Material | Alloy Steel |
| Included Components | Electric Fiber Cement and Siding Shear |
| Item Package Quantity | 1 |
| Item Weight | 4.7 pounds |
| Item model number | 3670 |
| Manufacturer | WEN |
| Material | Steel |
| Number of Items | 1 |
| Package Dimensions | 14.65 x 11.3 x 3.86 inches |
| Part Number | 3670 |
| Point Style | Fiber Cement Shear |
| Power Source | ac |
| Style | Corded Fiber Cement Shear |
| UPC | 044459036708 |
| Unit Count | 1.0 Count |

## Product Details

- **Blade Material:** Alloy Steel
- **Brand:** WEN
- **Color:** Black
- **Material:** Steel
- **Style:** Corded Fiber Cement Shear

## Images

![WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670) - Image 1](https://m.media-amazon.com/images/I/715M8FSylpL.jpg)
![WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670) - Image 2](https://m.media-amazon.com/images/I/81g1a3CEFtL.jpg)
![WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670) - Image 3](https://m.media-amazon.com/images/I/81RzL4ox4YL.jpg)
![WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670) - Image 4](https://m.media-amazon.com/images/I/81iNvwPtiKL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Did the job, great for smaller projects, Very very low Dusting
*by N***Y on September 10, 2025*

Basically they did what they were supposed to do. they cut around 12 boards for me 1/4in thick Hardie fiber cement siding, very very little dust. made the cuts fairly clean. Best thing is there was no dust. I would recommend for smaller projects for siding, patch work or small installs. If you have to do an entire home...then no. But fact is the dust from fiber cement siding is NO GOOD for you. These keep the dust to a point that if you cut outside you wont need a mask..but I would wear 1 anyways. The only thing I would say is as you cut the siding that its snipping off tends to roll up and it blocks the line you drew to cut on becuz there is nothing to make it curl off the the side like a small guide you may see on more expensive fiber board sheers. this is a little annoying but can be worked around, for the price Its great. I plan of just making a small part to guide the shavings out of my way and attach to the sheers. But they did the work and were very cost effective

### ⭐⭐⭐⭐⭐ These thing works !!
*by G***O on April 15, 2025*

Bought this to fix a mistake (bought to long) with some ridged galvanized roofing sheet metal. I figured for the price of this. It was cheaper than returning the metal and wasting diesel fuel. I decided to test this thing out against some of the comments of negativity. I drew a straight line on the metal with a marker. It DOES cut straight!! However if YOU the operator can't push straight. You're not going to get a straight cut. It will cut over a single ridge. This is where the swivel head comes in handy. Just rotate it 45 degs so you can push down and forward while cutting the ridge. However it will not cut thru a double ridge. Which I kinda knew it wouldn't. So I carried a grinder w/ a cut off wheel. I had 10ft of over lapped at the double ridge sheet metal to cut. Took me about 5-10 minutes. Most of that was moving the ladder and switching out the shear for a grinder. These electric shears are well worth it vs some aviator shears. If you have some detailed cuts to make. Test it out on some scrap metal 1st. So you know how hard you have to push and how much tension to apply to the trigger.

### ⭐⭐⭐⭐ Simple and cheap way to cut fiber cement lap siding
*by D***Y on November 26, 2025*

This makes cutting James Hardie siding extremely easy. I have used it to rip a starter piece, cut a notch, and of course for cutting my planks to size. It is relatively easy to use and so far the cuts have been straight. Time will tell how long the blade lasts but so far it is working great. I especially like it is not as messy and noisy as using a saw blade. For the price, it is great and recommend. It was cheaper than buying a 10" blade for my mitre saw but I did still need a blade for my table saw to do the Hardie trim which is too thick for the shear tool.

## Frequently Bought Together

- WEN Electric Fiber Cement and Siding Shear, Variable Speed (3670)
- PacTool Gecko Gauge, The Original Home Siding Installation Kit - For Use with 5/16 Inch Fiber Cement Siding and James Hardie Siding, Includes 2 Gecko Gauge Clamps
- Diablo Carbide Jig Saw Blade for Fiber Cement & Plaster - T-Shank, 4" Length, Carbide Tooth Design, 6 TPI - DJT141HM

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-21*