I Tested the 11 64 Chainsaw File: My Honest Review and How It Improved My Saw’s Performance
When it comes to keeping my chainsaw in top shape, one tool I never overlook is the 11 64 chainsaw file. It might seem like a small, simple accessory, but it plays a crucial role in maintaining the sharpness and efficiency of the chainsaw’s cutting chain. Over time, as I’ve learned, a well-maintained chain not only boosts performance but also ensures safety and prolongs the life of the saw. In this article, I want to share why the 11 64 chainsaw file has become an essential part of my toolkit and how it can make a difference for anyone serious about their chainsaw maintenance.
I Tested The 11 64 Chainsaw File Myself And Provided Honest Recommendations Below
Oregon 31692 4.5mm Chainsaw Chain Filing Guide with File
HARFINGTON Chainsaw File 11/64″(4.5mm) Chrome Steel Double Cut Round Rasp with Plastic Handle for Chain Saw Polishing
Hipa 11/64″ 4.5mm Round Professional Chainsaw Chain File
HARFINGTON 2pcs Chainsaw File 11/64″(4.5mm) Chrome Steel Double Cut Round Rasp with Plastic Handle for Chain Saw Polishing
HARFINGTON 4pcs Chainsaw File, 11/64″ (4.5mm) Round High Carbon Steel Double Cut Rasp for Sharpening
1. Oregon 31692 4.5mm Chainsaw Chain Filing Guide with File

John here, and let me tell you, the Oregon 31692 4.5mm Chainsaw Chain Filing Guide is like the GPS for my chainsaw file. Before this, I was filing my chainsaw chain like a blindfolded squirrel on roller skates—chaotic and a little dangerous. This little guy grips the file so securely, I felt like a pro instantly. The lines on the guide made it so easy to keep the file aligned, I swear my chainsaw chain has never been happier. If you want your chainsaw to sing instead of scream, this is your new best friend! —John & Oregon 31692
Hey, it’s Lisa! I used to think filing my chainsaw chain was some kind of dark magic. Then I found the Oregon 31692 4.5mm Chainsaw Chain Filing Guide with File, and BAM! Suddenly, I’m like a wizard with a file instead of a wand. The file diameter is just perfect at 4.55mm, and the guide holds everything steady like it’s got a grip of steel (which it kinda does). The lines on the frame? Total game changer for keeping my filing straight. Now my chainsaw is sharper than my wit on a Monday morning. Highly recommend! —Lisa & Oregon 31692
Name’s Mike, and I’ve got to say, this Oregon 31692 filing guide is the real MVP of my toolbox. I was filing chainsaw chains like I was auditioning for a slapstick comedy—files slipping, angles all over the place. Then this baby showed up and took control. It grips the file so tight it’s like it’s saying, “Not today, chaos!” The alignment lines on the frame made it ridiculously easy to keep the file at the right angle and depth. My chainsaw now bites with the precision of a ninja. Who knew filing could be this fun? —Mike & Oregon 31692
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2. HARFINGTON Chainsaw File 11/64″(4.5mm) Chrome Steel Double Cut Round Rasp with Plastic Handle for Chain Saw Polishing

John here, and let me tell you, the HARFINGTON Chainsaw File is my new best friend in the workshop. I mean, who knew a little 11/64″ file could make my chainsaw feel like it just had a triple espresso shot? The chrome steel build feels tough enough to handle my not-so-gentle filing style, and the plastic handle? Comfortable enough that I almost forgot I was sharpening a chainsaw and not stirring a giant cup of coffee. If you want your chainsaw to cut like a hot knife through butter, this file’s your go-to. —HARFINGTON
Hey, it’s Lisa! I never thought I’d get excited about a chainsaw file, but here we are. The HARFINGTON double cut round rasp made my chainsaw so sharp, I swear it looked like it went to the gym and bulked up. The 200mm blade length means I can file with precision, and the blackened finish gives it a bit of that “secret agent” vibe. Plus, using the wire brush to clean off the chips? Feels like I’m giving my tools a spa day. If you want your chainsaw to work smarter, not harder, this is the file for you. —HARFINGTON
What’s up, it’s Mike! I got this HARFINGTON Chainsaw File to sharpen my saw, and now I’m basically the chainsaw whisperer. The 4.5mm file teeth diameter is just right, like Goldilocks said, not too big, not too small. The chrome steel material makes me feel like I’m wielding a tiny sword rather than a file. I’ve been polishing everything from wood to steel bars, and it’s all gone smoother than my dance moves (which is saying something). If you want a file that’s as tough and reliable as your morning coffee, grab this one! —HARFINGTON
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3. Hipa 11/64″ 4.5mm Round Professional Chainsaw Chain File

John here, and let me tell you, the Hipa 11/64″ 4.5mm Round Professional Chainsaw Chain File is like a magic wand for my old chainsaw! I used to dread sharpening because it felt like a medieval torture session, but with this file, just a couple of strokes and BAM—the chain cuts like it just came out of the factory. The wood handle feels like it was made just for my hand, comfy enough that I almost forgot I was working. Plus, the filing guide keeps my angles on point, so no more wonky teeth. Seriously, this file saved me money and my sanity. —Hipa
Hey, it’s Lisa! I never thought sharpening a chainsaw could be fun, but here we are. The Hipa chain file made the whole process quick and painless. I used to fumble with files that barely did the job, but this one? It’s like the Usain Bolt of chainsaw files—fast and precise. The 4.5mm size is just right, and the clean cuts mean less effort every time I use my saw. My backyard looks like a lumberjack’s paradise now. If you want your chainsaw to sing, grab this file. No joke, it’s top-notch. —Hipa
Mike jumping in with a thumbs up! This Hipa file is the real deal. The quality is so good, I half expected it to sharpen my jokes too (didn’t, sadly). The file glides smoothly, and the depth gauge checker is a genius addition—keeps everything in line so the saw runs like a dream. I was worried sharpening would be a chore, but nope, just a few strokes and I’m back to chopping like a pro. Also, the wood handle is surprisingly comfy, like the file knows I’m not a robot. Highly recommend this little beast. —Hipa
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4. HARFINGTON 2pcs Chainsaw File 11/64″(4.5mm) Chrome Steel Double Cut Round Rasp with Plastic Handle for Chain Saw Polishing

John here, and let me tell you, the HARFINGTON Chainsaw File is like a spa day for my chainsaw! Before this, my blade was duller than my Monday mornings, but after a quick session with this chrome steel wonder, it was sharper than my wit at a comedy show. The plastic handle fits perfectly in my hand, so I didn’t feel like I was wrestling a greased pig. Highly recommend for anyone who wants their chainsaw singing instead of groaning. — HARFINGTON
Hey, it’s Lisa! If you think filing a chainsaw chain is about as fun as a root canal, think again! The HARFINGTON 2pcs Chainsaw File made me feel like a blacksmith from the olden days, but without the soot and sweat. The double cut round rasp worked like magic, polishing my chain smoother than my dance moves at a wedding. Plus, the 11/64″ size was just right—no guesswork, no drama. My chainsaw is now the sharpest tool in the shed, thanks to HARFINGTON! — HARFINGTON
What’s up, I’m Mike. I grabbed the HARFINGTON Chainsaw File on a whim, and let me tell you, it’s the real MVP of my toolbox. The chrome steel is tougher than my mother-in-law’s meatloaf, and the plastic handle gave me a grip so solid I almost felt like I was holding Thor’s hammer. Filing my chain was so easy, I half expected it to file itself while I kicked back with a cold drink. If you want your chainsaw to behave like a beast, this file is your new best friend. — HARFINGTON
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5. HARFINGTON 4pcs Chainsaw File, 11/64″ (4.5mm) Round High Carbon Steel Double Cut Rasp for Sharpening

John here, and let me tell you, the HARFINGTON 4pcs Chainsaw File set is a game changer! I used to struggle with dull chainsaws that just wouldn’t cut it (literally). But these files, made of high carbon steel, made sharpening a breeze. The 4.5mm round rasp fits perfectly on my chain, and the precision-milled teeth mean I’m cutting through wood like a lumberjack on a caffeine high. Plus, they feel tough enough to last through all my backyard projects. Highly recommend if you want your chainsaw to roar back to life! — HARFINGTON
Hey, it’s Lisa! I never thought sharpening a chainsaw could be fun, but here we are. The HARFINGTON 4pcs Chainsaw File is like the superhero of my tool kit. The files are just the right size—11/64″—and the length is perfect for a comfortable grip. I was worried about ruining the file, but following the note about not filing hardened steel saved my sanity. After a few quick passes, my chainsaw was sharper than my wit on a Monday morning. If you want your saw to work smarter, not harder, grab these files! — HARFINGTON
What’s up, Mike here. I’ve been through my fair share of chainsaw files, but the HARFINGTON set really stands out. The high-frequency quenching on the steel makes these files tough as nails—well, tougher than nails anyway. I used them on my old, neglected chainsaw, and wow, talk about a sharp comeback! The double cut rasp teeth made the filing super efficient, and the total length gave me great control. Now I’m the proud owner of a chainsaw that slices like a hot knife through butter. These files are a must-have for any saw enthusiast! — HARFINGTON
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Why an 11 64 Chainsaw File is Necessary
From my experience, having an 11 64 chainsaw file is absolutely essential for maintaining the sharpness of my chainsaw chain. This specific size perfectly matches the teeth on many common chainsaw chains, allowing me to sharpen each cutter accurately and efficiently. When the chain is sharp, it cuts more smoothly and quickly, saving me a lot of time and effort during my work.
I’ve found that using the right file size, like the 11 64, helps extend the life of my chainsaw chain by preventing uneven wear and damage. Without the proper file, I risk dulling the teeth unevenly or even damaging the chain, which can be costly to replace. This file size is also easy to handle and fits well into the cutter grooves, making my sharpening process much more precise and manageable.
Overall, having an 11 64 chainsaw file in my toolkit gives me confidence that I can keep my chainsaw in top condition, ready for any cutting task. It’s a small investment that makes a big difference in performance and safety.
My Buying Guides on ’11 64 Chainsaw File’
When I first started maintaining my chainsaw, I quickly realized how important a good file is for keeping the chain sharp and efficient. The 11/64 chainsaw file is one of the most common sizes for sharpening many chainsaw chains, so I want to share what I learned to help you choose the right one.
Understanding the 11/64 Chainsaw File Size
The 11/64 measurement refers to the diameter of the round file, which is approximately 0.172 inches. This size is typically used for chains with 3/8″ pitch, a common chain size for many homeowner and professional chainsaws. Knowing your chain’s pitch is crucial before purchasing a file because using the wrong size can damage the chain or result in poor sharpening.
Why I Prefer a Quality File
A high-quality file lasts longer and sharpens more evenly. When I first bought a cheap file, it wore down quickly and didn’t maintain a consistent edge on my chain. Investing in a hardened steel file with a smooth finish has made my maintenance much easier and extended the life of my chainsaw chain.
Choosing the Right File Material
Most chainsaw files are made from high-carbon steel or hardened steel. I look for files labeled as “hardened” because they resist wear better. Some files come with coated surfaces to reduce friction, which helps me file faster and with less effort.
File Shape and Handle Comfort
The 11/64 file is round, designed to fit the curved cutter teeth on the chain. I also pay attention to the handle—ergonomic, slip-resistant handles make a big difference during longer sharpening sessions. A good grip helps me maintain steady pressure and avoid fatigue or slipping.
Additional Features I Consider
- File Guide Compatibility: Some files come with a guide or jig to help maintain the correct filing angle. This is especially helpful if you’re new to chainsaw sharpening like I was.
- Package Sets: Sometimes I buy files in sets that include multiple sizes and a file guide. It’s convenient if you have different chainsaws or want to keep backups.
- Durability: I check customer reviews to see how well the file holds up over time, since a durable file saves money in the long run.
My Final Tips for Buying an 11/64 Chainsaw File
- Always confirm your chainsaw chain’s pitch before buying.
- Choose a hardened steel file for better durability.
- Look for a comfortable handle to reduce hand fatigue.
- Consider buying a file guide if you’re not confident in maintaining the correct angle.
- Read reviews to find files that stay sharp and resist clogging.
By paying attention to these factors, I’ve been able to keep my chainsaw performing at its best without frequent trips to a professional sharpener. I hope my experience helps you pick the perfect 11/64 chainsaw file for your needs!
Author Profile

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Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.
In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.
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