Of course, you can hire a professional to sharpen your chainsaw, but most DIYers can learn how to sharpen a chainsaw in order to handle the job on their own and save some money in the process. If you’ve noticed that your chainsaw no longer cuts as easily and cleanly as it once did, it’s a good time to learn how to sharpen the chainsaw blade and check for dull or sharpened teeth. If you’re unsure about how to proceed, read on to learn how to sharpen a chainsaw chain and keep the chainsaw blade in good working order.
STIHL Pro Tip Providing you observed these rules you will achieve perfect sharpening results, the correct side plate and top plate angles will be obtained automatically and best possible cutting performance guaranteed. The filing gauge for the next chain pitch up may be used for this purpose. Count the number of file strokes and use the same number on each cutter to obtain cutters of identical length.
Typically the shortest cutter, or leading cutter, on the chain is the starting point. Now the filing can begin! Put your round file into the notch on the front part of the cutter. Twisting while filing will get rid of the small metal bits and give you a smoother cutting surface.
File Sharpening Using a file to hand sharpen a dull saw chain might seem like a very slow way to go. Bench-Top Sharpeners If you use a chainsaw all year-round or if you own more than one chainsaw, then you can save a significant amount of time and energy by sharpening the saw chains with a bench-mounted sharpener. A bench-top sharpener is certainly the quickest, most accurate way to sharpen a saw chain, but just as importantly it makes it nearly impossible to ruin a saw chain by grinding away too much material.
how sharpen chainsaw with file Related Question:
How do you sharpen a saw blade with a file?
Simply clamp the saw in a vise, using wood blocks as a backboard to hold the spine of the saw rigid. Then file the teeth until they are of uniform height. Use a double-cut, smooth metal file for the job, clamping it to a piece of scrap in order to keep it square to the saw blade.
How do I know what angle to sharpen my chainsaw?
The right sharpening angle depends on the saw chain and the wood that you want to cut. The sharpening angle will generally be between 25° and 35° – the harder the wood, the greater the angle. To maintain the correct angle, we recommend that you use a sharpening grid or a filing gauge as an aid.
What is triangle file?
A triangular file is a specialized tool for trimming and sharpening edges. Its unique, three-sided design makes it a great tool for sharpening hard-to-reach places such as saw teeth. With proper care and cleaning, this type of file will last for many years and consistently sharpen and smooth surfaces.
What type of file is used to sharpen a hand saw?
Sharpening Hand Saws. he teeth of handsaws are sharpened with files. You need a mill file to joint the teeth at the same height, and a three-square (triangular) file to sharpen the edges. Additionally, you’ll need a saw jointer to hold the mill file and a saw set to set (bend) the teeth.
What size file do I need for a 3/8 chain?
With that said, the Stihl 3/8″ chain is identical in size to Oregon and other brands which all recommend a 7/32″ file.
How many different size chainsaw files are there?
Chainsaw File Size As we will see on the graph, the primary file options are 4.0 mm, 4.8 mm, and 5.5 mm. It comes in either a round file or flat file depending on the type of cutter you are planning to sharpen.
What angle do you file a chainsaw chain?
Always hold the file at a right angle (90°) to the guide bar. The file only sharpens on the forward stroke – lift the file off the cutter on the backstroke.
Why does my chainsaw chain dull so quickly?
Dirt Causes A Chainsaw To Dull If you’re cutting through logs and your angle of approach is too steep, a simple cut through could nick dirt or even worse, rocks on the floor causing your chainsaw to jerk, thus dulling.
How long should a chainsaw blade stay sharp?
A chainsaw may only need to be sharpened once a year if it is rarely used, but a tool that is frequently used will need to be sharpened regularly to ensure that the blade doesn’t get too dull. On average, a chainsaw blade will retain its sharpness for about 3 hours of actively cutting through wood.
What size file do I need for a STIHL 250?
Answer: My MS250 came with a . 325 chain which is a 3/16″ round file. You will need the sharpener for that one.
What tool is triangular file?
A knife file is a type of triangular file that looks a lot like a flat file. It has three sides, two of which are wide and taper to a point, like a knife. This file is primarily used by tool and die makers to dress very narrow angles.
How do you use a triangular file?
The triangular or three-square file was traditionally used by carpenters to sharpen saw teeth. The file’s unique three-sided form allows it to sharpen hard-to-reach places like the gaps between saw teeth.
What is square file tool?
Square files are machinist’s files that can be used in slots and key ways. They are also used for roughing (removing material quickly) when turning round drill holes into square slots.
What is a taper saw file?
The Taper Saw file is a triangular, single cut file designed for filing a variety of saws with 60 degree angled teeth. Tapered toward a point, this file has cut edges for filing gullets between saw teeth. Taper saw files are available in a number of widths. regular, slim, extra slim and double extra slim.
Can you sharpen a hand saw blade?
Sharpening a hand saw includes several steps, including jointing the saw teeth (leveling) filing the teeth (shaping), setting the teeth (bending), and stoning the teeth (Deburring). As always, there are many different great ways to sharpen a tool, and most of them work fine.