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It’s the time of year to prune the tree branches in your garden. But that can be a difficult task as you need to reach those tall branches.
You could try using a ladder with a pruning saw or an electric chainsaw. But that’s going to be dangerous.
A better solution is to use a cordless pole saw like the WORX WG321 20V that helps you reach those branches with an extension pole.
Let’s look at the features that you get with this pole saw so you can make a buying decision.
WORX WG321 Cordless Pole Saw Review
- Guard covers chain for enhanced safety
- Extension pole allows for a reach up to 12 feet or more
- Steel teeth hold work in place while cutting for stability
Last update on 2020-04-12 // Source: Amazon Affiliates
What is the cutting capacity?
The WORX WG321 comes with a 20V Lithium-Ion battery. It takes about 3 hours to charge the 3Ah battery. And you get about 30-45 minutes of operating time on a full charge.
You can use this pole electric chainsaw to cut branches that are 4 inches thick. You won’t be able to use it to prune branches thicker than this.
What is the pole reach?
The Jawsaw length is around 3 feet while the pole can be extended to a maximum of 5 feet. This gives you an overhead reach of about 12 feet when using the extension pole.
It’s easy to extend the pole and you can even take it out and use the Jawsaw if required.
How good is the durability?
The WORX WG321 20V Lithium cordless chainsaw with extension has a good, durable construction made from metal and plastic.
How are the bar and chain?
This pole saw comes with a 6-inch bar and chain. The chain has a ¼” pitch, 0.05” gauge and 42 drive links.
You can use it to prune branches that are 4 inches in diameter.
Is the design good?
The WG321 cordless pole saw has a solid design and construction using metal and plastic.
It has a unique design where the bar and chain sit inside a jaw rather than a traditional structure. That’s why it’s also known as a Jawsaw.
This provides stability when you’re cutting branches as you place the branch between the jaws. And it adds more protection for the user as you won’t accidentally touch the bar and chain.
To reach the bar and chain, you have a chain cover connected with a chain cover nut. That can be removed using the provided tool.
The extension handle is ergonomic and comfortable to hold. You can use the handle on the Jawsaw. Or the extension handle on the pole.
The pole can be extended to 8 feet. And it’s a telescopic pole so you don’t have to worry about connecting parts together.
It has an auto-tension feature so you don’t need to worry about adjusting the chain tension.
Is the pole saw lightweight?
The weight of this electric pole saw is around 12 lbs. This makes it decent weight considering it’s a battery operated pole saw.
The problem is the weight is more on the end of the pole where the Jawsaw is present. This means you need to be strong enough to hold it when extended.
Does it have an automatic oiling system?
Yes, the WORX WG321 20V comes with an automatic oiling system. So you don’t need to worry about oiling the bar and chain while cutting.
You do need to fill the oil reservoir with a good bar and chain oil before use. Always ensure the reservoir has the required quantity. This can be checked by looking at the oil level.
A small bottle of oil is provided with the electric pole saw. The oil cap on the pole saw is small but you can use a nozzle to fill it up.
Does it come with a detachable head?
The JawSaw can be separated from the pole. This means you can only use the smaller Jawsaw for pruning shrubs and bushes or small trees.
What are the noise levels?
The noise levels of this pole chainsaw are quite low. But it’s always good to have ear protection when using such tools.
Does it need a lot of maintenance?
The WORX WG321 has a Jawsaw that can be connected to a pole for extension. This makes it easy to use and store when not in use.
It’s a cordless chainsaw with extension which makes it lower maintenance than gas pole saws.
The automatic oiler that comes with this helps keep the bar and chain well-oiled when in use. This gives you good performance and improves the life of the pole saw.
There’s an auto-tension feature that helps keep the chain tension as required while pruning tree branches.
You will need to sharpen the chain as part of maintenance. You could do this yourself with a file and guide. Or get help from a professional. You could also consider buying a new chain.
What are the safety features?
This cordless pole saw comes with a safety switch lock that is designed to prevent accidental startup.
The unique Jawsaw encloses the bar and chain. There’s also a guard cover over the chain. This helps protect you from accidentally touching the chain and injuring yourself.
The Jawsaw also helps reduce the chances of hitting the top of the saw on a branch and receiving a kickback.
The extension handle is ergonomic with a comfortable grip. This helps keep the pole saw stable as you prune branches. It won’t slip from your hand and cause a potential injury.
How much is the warranty?
The WORX WG321 comes with a limited three-year warranty on the pole saw, battery and charger.
What is the price?
The Greenworks 20672 cordless pole saw has been a popular pole saw with unique cutting technology.
This is not the cheapest of cordless pole saws you’ll find. But we think the price is competitive for the tool you get backed by a good brand.
What do users think about this?
The WORX pole pruner has mostly good reviews by users.
It has a good build that is durable. The cutting design works great and the pole extension is a good feature.
Users like the automatic oiling system and the auto-tensioning system that comes with this.
Some users report that this can be heavy as the Jawsaw is attached to one end. So you need to have some strength when using this pole pruner fully extended.
It’s also limited by the 6-inch bar and chain which means you can prune branches up to 4 inches only. Or whatever branch you manage to fit into the jaws.
Should you buy the WORX WG321 Cordless Pole Saw?
If you’ve trees in your garden with small branches up to 4 inches thick, this could be a good choice.
It’s a good tool for a beginner because of the added safety and good cutting from the Jawsaw. It is easy to use for pruning branches and it’s easy to extend the pole if required.
The battery charging is fast enough and lasts for a good amount of time for regular pruning.
This is a useful pole saw for regular pruning in your garden but not something to use for professional pruning.
The weight of this pole pruner is on the heavy side when extended. So consider this if you have a problem lifting it for a long time in the garden.
If you’re looking for some more pole chainsaw reviews, read more in our buying guide for best pole pruners.
WORX WG321 vs Black + Decker LPP120
- Provides up to 100 cuts of 1 1/2 inches pine branches per charge
- 8" cutting bar & chain allows for a maximum cutting diameter of 6"
- Includes 1 high capacity 20V LI ion pack, charger, oil bottle & wrench
Last update on 2020-07-10 // Source: Amazon Affiliates
The Black+Decker LPP120 has a 20V battery similar to the WORX WG321. It weighs about 10.4 lbs which makes it a bit lighter.
The weight of the Black+Decker LPP120 is better distributed than the WORX pole pruner. So you can prune branches for a long time without fatigue.
This pole pruner does not come with an automatic oiling system like the WORX. So you need to manually oil the bar and chain before use.
The Black+Decker LPP120 also tends to be cheaper compared to the WORX pole saw.
If you’re looking for a lightweight, high-quality cordless pole saw then the Black+Decker LPP120 is a good pole saw to consider.
WORX WG321 vs Oregon PS250
- Constant no-fade power thanks to the 40V premium lithium ion battery pack (not included) which gives you enough power for a day’s work. Battery can be charged up to 1,000 times. Make up to 325 cuts on 2-3” diameter limbs using the 2.6 Ah lithium ion battery.
- Starts instantly, so you don’t have to deal with the hassle of pull cords or wait for the saw to warm up
- 8 inch bar has a compact cutting head which allows you to reach far away branches and gives you better balance
Last update on 2020-07-10 // Source: Amazon Affiliates
The Oregon PS250 has a bigger 40V MAX battery compared to the WORX WG321. This means more time for pruning branches in the garden.
The weight of this pole pruner is about 10.8 lbs which makes it almost similar to the WORX pole pruner.
The motor is mid-mounted for the Oregon PS250. This makes it well-balanced and better to hold than the WORX when fully extended.
The Oregon PS250 has good cutting power that uses no-fade technology.
The selling feature of this electric pole saw is a good cutting power and no-fade power technology that it uses. So if you’re looking for a commercial-grade cutting pole saw then the Oregon PS250-E6 is a good choice.
However, this electric pole saw is quite expensive as compared to the WORX pole saw. But if you’re willing to spend the extra bucks, it’s well worth the price to get a high-quality tool.
WORX WG321 vs Greenworks 20672
- G-MAX 40V Li-Ion Battery System powers multiple tools for complete yard system-includes 2Ah Battery and Charger
- 8-Inch bar and chain for easy trimming of branches. Product weight: 8.360 pounds
- Easy adjust chain tensioning system for quick tightening of the chain
Last update on 2020-04-17 // Source: Amazon Affiliates
The Greenworks 20672 comes with a 40V battery that is more powerful and lasts longer than the WORX WG321.
The weight is about 8.6 lbs which is a lot less than the WORX pole pruner. If you’ve issues with carrying a heavy pole saw for a long time, the Greenworks is the best choice.
Both of these electric pole saws have the automatic oiling system that keeps the bar and chain well-oiled.
The WORX comes with an auto-tension adjustment system so you don’t have to bother with chain tension adjusting. The Greenworks comes with an easy-adjust tensioning system so you don’t need a wrench for it.
The price of Greenworks 20672 tends to be less than that of the WORX WG321.