DEWALT – Biodegradable Bar & Chain Oil – Green, Eco-Friendly, Non-Toxic Professional Bar & Chainsaw Lubricant – Ultraclean All-Season Oil for Gas, Electric Saw, and Pole Saw, 16 oz

I’ve run a lot of bar and chain oils over the years, and most “eco-friendly” ones sacrifice performance. This one doesn’t. The DEWALT biodegradable bar & chain oil holds up like a traditional petroleum-based oil—good tackiness, stays on the chain, and doesn’t sling everywhere. Used it on both a gas chainsaw and a cordless pole saw, and it fed consistently with no dry spots or overheating. Chain stayed properly lubricated even during longer cuts, and I didn’t have to constantly reapply or baby it. Big upside is it’s non-toxic and biodegradable, which matters if you’re cutting around your yard, near plants, or anywhere runoff is a concern. No harsh smell either. Viscosity is right in that sweet spot—not too thick in colder temps, not too thin when it warms up. It’s been reliable across different conditions so far. Pros: • Sticks well to chain (low fling-off) • Feeds smoothly in both gas and electric saws • True all-season usability • Eco-friendly without sacrificing performance Cons: • Slightly pricier than basic bar oil (but you get what you pay for) Bottom line: If you want something cleaner for the environment without giving up performance, this is an easy upgrade. Works like it should—no gimmicks.

When it comes to caring for your chainsaw’s bar and chain, this DEWALT oil is a clear winner. Here’s why it’s the one I prefer — and why it’s worth choosing over other brands. ✅ What sets it apart • Eco-friendly credentials — This oil is USDA Certified Biobased, made from plant oils rather than petroleum, and designed for “100% loss applications” (meaning oil that inevitably ends up in the environment). • Outstanding performance — The specs show that it handles extreme conditions: –15 °F cold-pour point, and tested up to 500 °F for heat resilience. • Higher lubrication quality — It boasts a viscosity index significantly higher than typical petroleum chain oils, which means it stays consistent across temperature changes and helps reduce wear on your bar & chain. • Brand trust & compatibility — Since it’s produced by DEWALT (a known name in power tools), there’s confidence the oil will work well with gas, electric, and pole saws—one product for all your cutting tools. • Environmental responsibility — If you work near water, in parks, or care about the footprint of your equipment, this oil supports that ethic. DEWALT itself points out how many gallons of standard bar/chain oil end up in nature each year. ⚠️ Why it might matter to you • If you’re using your saw professionally or frequently, choosing an oil that reduces wear and protects your investment makes sense. • If you choose a generic oil just because it’s cheaper, you might sacrifice long-term performance or environmental impact. • If you work in sensitive environments (by a river, in a garden, near erosion-prone soil) the biodegradable formula gives real peace of mind.

This 16-ounce Bottle of Non-Toxic Professional Bar & Chainsaw Lubricant from Dewalt is an Excellent Product. I TRUST the DeWALT Name and Line of Products [many decades of use]. I have a Mini 12-inch Battery Powered Chainsaw that Requires Frequent 'Lubrication' of the Chain / Mechanism. Very Easy to Dispense in the Chainsaw Oil Reservoir. Does the Job Very Well ... TRUST THIS PRODUCT to Deliver Excellent Results from the Premium Lubrication !

This DeWalt biodegradable chain oil keeps my chainsaw running smoothly with excellent lubrication and reduced buildup. I love that it’s eco-friendly for yard work around the property while still performing like the non-biodegradable options.

I’ve been very happy with this DEWALT bar and chain oil. It keeps my chainsaw running smoothly, provides excellent lubrication, and noticeably reduces friction during longer cutting sessions. The chain stays well-oiled without excessive splatter, and cleanup is easy. One of the biggest reasons I chose this product is that it’s biodegradable and non-toxic, so I feel much better using it around my yard without worrying as much about the environmental impact. It performs just as well as traditional bar and chain oils, even in changing weather conditions. The bottle is easy to pour without making a mess, and a little goes a long way. If you use a gas, electric, or pole saw and want a high-quality, eco-friendly lubricant, this is definitely worth buying.

I bought this to use on our new 6-inch battery-powered chainsaw, and it's worked well. It lubricates the blade as it should. Good price, and being biodegradable is a big plus. Thumbs up.

Excellent lubricating oil that keeps my garden tools working right.

great price and works as it should. not much more you can say than that

Que no daña los árboles, porque yo utilizo la sierra para podar árboles y muy importante que no los dañe. No utilizo la sierra para cortar madera.

I tried the DEWALT Biodegradable Chainsaw Oil and it works great. It keeps the chain well-lubricated and runs smoothly. I like that it’s plant-based and eco-friendly, with minimal sling-off. It costs a bit more than regular oil, but the performance and environmental benefits make it worth it.

I use it for my Seesii chainsaw 8 inch and it works

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