Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah vs Zozen Chainsaw Mill
Updated August 2026 — Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah wins on reach and weight, Zozen Chainsaw Mill wins on price and portability.
The Greenworks polesaw excels in tree maintenance, while the Zozen chainsaw mill offers flexibility for lumber milling. Choose based on your specific needs.
Why Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah is better
Tree Maintenance
Superior for trimming branches and maintaining trees.
Automatic Oiler
Enhances chain longevity with automatic lubrication.
Extended Reach
Can reach up to 11 feet for high branches.
Why Zozen Chainsaw Mill is better
Price
More affordable option at $79.99.
Portability
Lightweight and easy to transport.
Adjustable Sizes
Can be assembled into three sizes for different tasks.
Overall score
Specifications
| Spec | Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah | Zozen Chainsaw Mill |
|---|---|---|
| Bar Length | 8 inches | 14-36 inches |
| Battery Included | Yes | No |
| Oiling System | Automatic | Manual |
| Assembly | Fixed | Adjustable |
| Maintenance | Low | Medium |
Dimension comparison
Overview of the Greenworks 40V 8-Inch Cordless Polesaw and Zozen Chainsaw Mill
The Greenworks 40V 8-Inch Cordless Polesaw is designed for effortless tree maintenance, while the Zozen Chainsaw Mill provides a flexible solution for milling lumber. With the Greenworks priced at $179.99 and the Zozen at $79.99, there is a significant price difference of about 56%. Each tool has its unique advantages, making them suitable for different tasks in woodwork and outdoor maintenance.
Purpose and Functionality
The Greenworks polesaw excels in tree trimming and maintenance, featuring an 8-inch bar and chain that allows for easy trimming of branches. Its automatic oiler enhances chain longevity, while the extendable aluminum shaft reaches up to 11 feet, making it ideal for high branches. Conversely, the Zozen Chainsaw Mill is specifically tailored for lumber milling, accommodating chainsaws with bar lengths from 14 to 36 inches. This sawmill can be assembled into three sizes, providing flexibility for various milling tasks.
Portability and Ease of Use
When it comes to portability, the Zozen Chainsaw Mill takes the lead with its lightweight and compact design, allowing for easy transport to remote areas. This characteristic is particularly beneficial for woodworkers who need to mill lumber on-site. The Greenworks polesaw, while also designed for convenience, is primarily a fixed tool meant for trimming and may not offer the same level of mobility for milling tasks.
Build Quality and Design
Greenworks has incorporated an automatic oiler and a maintenance-free operation into the design of its polesaw, contributing to its durability. The tool is constructed to withstand regular use without the hassle of gas or oil emissions. On the other hand, the Zozen Chainsaw Mill is built from quality aluminum alloy and steel, ensuring sturdiness and resilience during operation. Its unique patented design allows for simple assembly and adjustment, which enhances user experience and functionality.
Performance and Efficiency
The performance of the Greenworks polesaw is highlighted by its ability to trim branches efficiently and quietly. It operates instantly without the need for gas, making it a hassle-free option for those who prioritize convenience. The Zozen Chainsaw Mill, while not designed for trimming, allows users to mill slabs ranging from ½ inch to 12 inches thick, showcasing its versatility for different lumber sizes. This feature is a significant advantage for builders and woodworkers looking to create custom wood pieces.
Safety Features
Safety is paramount in both tools, but they approach it differently. The Greenworks polesaw emphasizes safety through its design, requiring proper chainsaw protective equipment for optimal safety during use. The polesaw’s automatic oiler also ensures that the chain remains lubricated, reducing the risk of malfunction during operation. The Zozen Chainsaw Mill prioritizes user safety with its adjustable features and simpler assembly, allowing for a more controlled milling experience.
Price Comparison
The Greenworks polesaw is priced at $179.99, positioning it as a premium tool for tree maintenance. In contrast, the Zozen Chainsaw Mill is available for $79.99, making it about 56% cheaper. This significant price difference may influence purchasing decisions, particularly for those who need a reliable milling solution at a lower cost. However, the investment in the Greenworks polesaw could be justified for users who require a high-quality tool for regular tree maintenance.
Which should you buy?
Choosing between the Greenworks 40V 8-Inch Cordless Polesaw and the Zozen Chainsaw Mill ultimately depends on your specific needs. If your primary focus is maintaining trees and reaching high branches, the Greenworks polesaw is the superior choice with its extended reach and ease of use. However, if you are looking to mill lumber for projects, the Zozen Chainsaw Mill provides an affordable and flexible option. Both tools cater to different functions, making them valuable in their respective domains.

