Sharpening a Chainsaw Chain this way…
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- čas přidán 10. 03. 2023
- Sharpening a chainsaw chain by hand using a round file and a file guide, also known as a file holder or file guide, is a valuable skill for chainsaw owners. Properly sharpened chains ensure efficient cutting, prolong the life of the chain, and enhance safety. Here's a step-by-step guide on how to sharpen a chainsaw chain by hand:
Materials and Tools Needed:
Chainsaw file guide (file holder)
Round chainsaw file (correct size for your chain)
Flat file (for depth gauge adjustment)
Depth gauge tool (depth gauge guide)
Chainsaw safety gear (gloves, safety glasses, and hearing protection)
Step-by-Step Guide:
Prepare the Chainsaw:
Ensure the chainsaw is turned off, and the spark plug is disconnected.
Secure the chainsaw bar in a bench vise or use a clamp-on chainsaw vise to immobilize it. Make sure it's stable and won't move during sharpening.
Identify the Cutter Teeth:
Examine the chain and identify the cutter teeth. These are the sharp, pointed teeth that do the cutting.
Use the File Guide:
Place the file guide on the chain with the arrow or orientation mark facing forward, indicating the direction of the chain's rotation.
Position the file guide over the first cutter tooth to be sharpened.
Determine the File Angle:
Maintain the correct file angle, which is typically 25-30 degrees relative to the chain's top plate. Check your chainsaw's manual for the recommended angle.
File the Cutter Tooth:
Insert the round chainsaw file into the file guide's hole.
Keeping the file at the correct angle, push it across the cutter tooth from the base (where the tooth meets the chain) to the tip, using smooth and even strokes.
File in one direction only, away from your body. Lift the file off the tooth when you reach the tip.
Repeat this process for each cutter tooth, typically 3-5 strokes per tooth.
Check for Consistency:
After sharpening all the teeth on one side, examine them to ensure they have a consistent sharpness and angle. Adjust your technique if needed.
Adjust Depth Gauges (Rakers):
Periodically check and adjust the depth gauges (rakers) with a depth gauge tool.
Follow your chainsaw's specifications for depth gauge height. Use a flat file to lower any gauges that are too high.
Rotate the Chain:
Once you've sharpened all the teeth on one side, release the chainsaw bar from the vise and rotate it 180 degrees.
Reclamp the bar and sharpen the teeth on the other side using the same technique.
Maintain Consistent Teeth Length:
Keep an eye on the length of the cutter teeth while sharpening. Maintain consistent tooth length for even cutting.
Check Tension:
After sharpening and reassembling the chain, check its tension. Proper tension is crucial for safe and efficient operation.
Reassemble and Test:
Reassemble the chain on the chainsaw and test it by making a few test cuts in a safe and controlled environment.
Regular Maintenance:
Regularly inspect and sharpen the chain as needed to maintain optimal cutting performance.
Sharpening your chainsaw chain by hand takes practice to perfect, but it's a valuable skill for any chainsaw owner. Properly sharpened chains result in efficient cutting, reduced wear on the chainsaw, and increased safety during operation. Always follow your chainsaw manufacturer's guidelines and wear appropriate safety gear when working with chainsaws and sharp tools.
Have a Great Day
Craig Kirkman Owner and Creator of The Repair Specialist Channel)
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#ChainMaintenance - Auta a dopravní prostředky
Thank you sir for dumbing it down for us that aren’t too familiar with chainsaws.
Thank you 👍👍
Thank you kind sir!!
Simple, helpful and very visually useful.
Much appreciated!! 👍😎
I like using those and pulling back as I slide my file against the cutter. They work great and always make a sharp chain
Good tip!
Your awesome man thanks for the help
Very helpful!
Thank you
I found that if you remove the file from the guide, place the guide under the bar flat ,marks facing up.
Work out your degree for the teeth example 22 or 25° move the guide marks in line with the bar, and you can use the file and maintain the same angle .
It's much easier.
I don't know anyone else who does what i do.
You get a better cutting tooth every time.
The raikers i use the guide to measure turn the guide on its side.
All correct but make the file stroke the full length of the file.
Thank you so much for making this video.
I like to get my chain as tight as possible when I'm filing but if you use the normal chain tensioner then it makes it hard to rotate the chain so I actually leave the chain really lose and put a plastic wedge on the bottom of the bar in between the chain and bar and it makes the chain super tight if you wedge it in there.
Great tip! It's always a pain in the ass when the chain is loose.
Thanks for posting, helped me out.....
When you get used to it you will not need a guide 👍👍👍🇭🇲🇭🇲
Don’t forget to touch up your depth gauge too with your flat file. You can buy a gauge or just wing it. It’s not rocket science just trial and error
Absolutely. Thank you
MY Dad showed me this 50 years ago,& l NEVER forgot. So "Dads" Teach your Children these handy technique's so they don't "GO Numbskull" watching 2nd grade rum-dumb vidios.
They have to be the same length teeth on both sides too, and the depth should be done each sharpen.
You also need to learn about filing the rakers and other parts like the bar or at times your chainsaw will stop cutting even when it has sharp teeth and you won't understand why...
Absolutely 👍
Don’t forget to take the rakers down
yes
It’s always seems to me that those files last like one sharpening 🤷♂️
I completely understand your frustration with chainsaw sharpening files not lasting very long. It can be quite a hassle when you're in the middle of a project. Thank you for sharing your experience, though! It's valuable feedback, and I appreciate your honesty. If you ever need tips on extending the life of your sharpening files or any other advice related to chainsaw maintenance, feel free to reach out. Your feedback helps us all learn and improve! Craig
Not always true about nice and pointy. Some blades are rounded edges like the Semi chisel chains. They have rounded blades
Yes absolutely, i realise I should have phrased that differently in the video and said something like: ensure that the burred edge is filed away. Thank you for highlighting that. 👍
Hello sir 🎉
Hello
What’s the name of the tool?
A file
what can i use for help if i dont have that file you show in the beginning?