Mini Chainsaw for Dewalt 20V Max Battery, 8-Inch and 6-Inch 2-IN-1 Cordless Electric Chain saw with Brushless Motor and Auto-Oiler, 800W Hand Mini Chainsaw for Tree Pruning Wood Cutting(No Battery)

I have now used the saw in the removal of several sucker trees and removing the limbs from a large pine tree I am removing. The saw has worked flawlessly the oiler works well and keeps the chain lubricated. I had to re tension the chain that system also worked very well. It cuts faster than I thought it would. It is light and easy to maneuver. It was a 1/4 of the price of the saw I was thinking of purchasing. I am happy with my purchase it has done everything that it was advertised to do. I will come back later to see how long it lasts.

I'll admit, I wasn't expecting much from this inexpensive 6" and 8" electric chainsaw, powered by my Milwaukee M18 batteries - but I have been pleasantly surprised. I was concerned by some of the 1-star reviews, but decided to give it a try. Over two days, I've cut a surprisingly large number of Western Red Cedar limbs and rhododendrons and wild cherry and vine maples, without any problems using this saw (see what I cut in the 3 photos). I did change the chain on the second day as it was starting to wear. (When the 37 drive-tooth chains only cost about $2.25 each on Amazon, it isn't worth sharpening the old chains!). I have been surprised by how much I can cut with a single battery (When fully discharged, I'd put the discharged battery in my Milwaukee charger while using my second battery, never being without battery power). The saw easily cut through 5 plus-inch limbs with the 6" bar (I have not yet tried the 8" bar). In fact, I'd say that this saw cuts through the 5" limbs size as fast as my 21" Stihl 2-cycle saw. Plenty of power, far quieter and more convenient than using my gas-powered saw. I had no problems changing chains or adjusting chain tension. No problem with the chains loosening during use (though on first use, the chain stretches a bit, so I did tighten after the first few cuts). No problems with the 6" bar at all. The oiler worked well, and I did not experience any leakage as some have said. Battery life was excellent. My Milwaukee M18 batteries fit perfectly. Pleased I can find yet another use for my M18 batteries!

No complaints But chain doesn't last very long

This thing is awesome! Should have bought something like this long ago. Works great for cutting up 1”-5” branches and similar. Just used it all afternoon and it kept on going using a 4 AH Dewalt battery. Reduced a giant pile of limbs to burnable lengths and is still plenty sharp. Used a Husqvarna to take down a few trees, but had a huge pile of limbs left to deal with, and that is where this thing shines. From what the spare 8” chain package says, it should be a 1/4” pitch, needing a 5/32” file size to sharpen when it gets dull. There are zero instructions for sharpening, but spare chains which hopefully will fit were only $13 for 5 of them anyhow. I was impressed that it was still cutting well at the end of the day. After using this thing one day, I won’t be without it or something similar for yard work. A lot easier, faster, and safer than getting the full size chainsaw going for this size of stuff. The oiler works well so far. The chain tensioner is easy to use. Price was right as well. Already had the Dewalt batteries so this is a no brainer.

Works great with Makita batteries. Looking forward to taking it with me camping. Came with everything pictured and well packaged. perfect size to take along a camping trip. Easy and intuitive use, easy cleaning. I hope it lasts.

Only got one contact with the Demima manufacturer then they have not answered after fulfilling their request for documentation for 5 days. Every day I email them to request a continuation of my quest for a refund. I bought through Amazon. This is a warranty request. Chainsaw worked for only three months. I Had small tool mechanic look at tool and he said it has failed. All standard troubleshooting was done. As of 2/12/26 have had no luck in getting any response, let alone a refund from this company. my suggestion: it is WORTH the price to get well named brands and check warranty support first. I am out this money...but lesson learned.

Fantastic little saw. I was astonished on how well this thing works. Great power, you can cut through actuall trees with this. I cut through 24" round stumps with ease. A must have for campers too. I use it for everything even to cut lumber. It's so convenient, just grab it and press the button and cut. Done in seconds. Best buy I've made in a long time. Get yourself the appropriate extender pole and use as a 10 foot pole saw and trim those out of reach branches without needing a ladder or standing on your truck roof. Once you get one,.you will use it more than you think. Go with upgraded batteries thought, like 7.0a

Honestly I wasn’t expecting much but for the price it works well and gets the job done! It’s not as nice as the real dewalt version as I have one at a different location but again for the price it’s definitely worth buying