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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
SteveB wrote:
I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve A round chainsaw file of the proper diameter and a decent eye . It ain't rocket science , and the angles aren't all that critical . I find frequent "touch-up's" work better than letting it get really dull . Easier to maintain the correct angle too . -- Snag aka OSG #1 '90 Ultra , "Strider" The road goes on forever ... none to one to reply |
#2
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
"SteveB" wrote in message ... I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve SB: Fellers like the hand-held file guide Karl Kummerling should have in stock. I'm off now but if you can't search that up under the name and something like +arborist, I'll see what can be found later on your notification. Regards, Edward Hennessey |
#3
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
I'm using a chain saw more now. I got four or five chains, some dull, and
some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve |
#4
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
"Snag" wrote in message . .. SteveB wrote: I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve A round chainsaw file of the proper diameter and a decent eye . It ain't rocket science , and the angles aren't all that critical . I find frequent "touch-up's" work better than letting it get really dull . Easier to maintain the correct angle too . -- Snag I kinda figgered that. I am pretty good at sharpening a knife, and that has to do with angles, too. Once you get the hang of it. Steve |
#5
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
On Tue, 11 Dec 2007 20:48:26 -0600, nick hull wrote:
In article , "SteveB" wrote: What about a battery Dremel type sharpener? EZ-Lap has a nice tool and makes wonderful diamond laps. I would never go back to a file I looked and a cannot see anything for a chain. -- Boris Mohar |
#6
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
"SteveB"wrote: (clip) What about a battery Dremel type sharpener? (clip) ^^^^^^^^^^^^^^^^ Oregon makes one about the size of a Dremel tool. with a gauge for sighting the angles. It clips onto your car battery, which is very convenient |
#7
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
I've got the rotary stones for the Dremel, I've got the little diamond
home with the 'X' top to get the angles right, pretty much just do it by hand with a good (new) saw file. My new saw blade has the proper angle embossed into the top of the chain, makes it easy to get the angle right. If you don't have that, a simple guide made from a scrap of aluminum or plastic works just as well. The key is uniformity. I clamp in the vice engine to the left, do the left hand side teeth. Switch ends, do the right hand teeth with the engine on the right. Use a magic marker to show where you started. 2 or 3 firm strokes per tooth, clean the chips out (very important) of the file with your hand or a wire brush. Takes about 5 minutes, I do it about every 2 run hours, more often if the bark got dragged in the dirt. In the field you can make a cut in an upturned log, works fine as a vice. If the saw starts cutting circles (usually wants to drift to the right), one side of the saw is dull. If you did the dirt level cut of a stump, this always happens to the right side of the blade. About every 4th sharpening you need to look at the depth gages (the little flat spots directly in front of each tooth. These need to be set to the mfg specs, usually about .025". If your saw is underpowered you will need to go less. If the wood is soft, you can go up .005" or so. The blade needs sharpening if you look straight down at a tooth and you see a shiny leading edge from the top. If the leading edge is well rounded as viewed from the top, you will have a long job of sharpening. Just for comparison, my Stihl 290 (3.75 hp) with a .375" width chain on a 20" bar will do a 20" wet/green red oak log in 51 seconds. My old Mac 10-10 with the same bar/chain setup is a bit slower at 60 seconds. Ya gotta have a SHARP chain. SteveB wrote: I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve |
#8
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
In article ,
"SteveB" wrote: What about a battery Dremel type sharpener? EZ-Lap has a nice tool and makes wonderful diamond laps. I would never go back to a file Free men own guns - www(dot)geocities(dot)com/CapitolHill/5357/ |
#9
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
SteveB wrote:
"Snag" wrote in message . .. SteveB wrote: I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve A round chainsaw file of the proper diameter and a decent eye . It ain't rocket science , and the angles aren't all that critical . I find frequent "touch-up's" work better than letting it get really dull . Easier to maintain the correct angle too . -- Snag I kinda figgered that. I am pretty good at sharpening a knife, and that has to do with angles, too. Once you get the hang of it. Steve If you can put a good edge on a blade , you can sharpen a chainsaw . My bud Bill the Machinist was telling me about a guy he worked with . Dude could grind the sweetest lathe cutters you ever saw . Until he "polished" them on the flap wheel . He just could not understand you don't polish the actual cutting edge ... -- Snag aka OSG #1 '90 Ultra , "Strider" The road goes on forever ... none to one to reply |
#10
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
wrote in message ... I just clamp the whole thing in a vise and use a rebar cutting blade in a skill saw. Takes very little practice to do. Good enough for cutting logs and brush. I want something I can use for a day out cutting logs all day in the woods. Steve |
#11
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
"nick hull" wrote in message .. . In article , "SteveB" wrote: What about a battery Dremel type sharpener? EZ-Lap has a nice tool and makes wonderful diamond laps. I would never go back to a file I have a big flat EZ-Lap that I use for my knives. Must be ten years old now, and still works like a charm. Steve |
#12
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
SteveB wrote:
I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve The newer good Oregon chains have angle guide marks stamped into each cutting link to aid in eyeball alignment. Their site also has sharpening tips. |
#13
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
On Dec 11, 10:01 pm, "SteveB" wrote:
I want something I can use for a day out cutting logs all day in the woods. Steve I like this Husqvarna file guide; http://www.bizrate.com/powertools/oid668060039.html Jim Wilkins |
#14
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
"SteveB" wrote in message ... I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve 1. Get your chains sharpened at a place with a proper (auto) sharpener. 2. Install a good, known quality sharp chain on saw. 3. Keep that chain sharp with hand file. In the field, you can hand file the chain on the saw in not much more time than it takes to change them. 4. I personally do not use a guide with a hand file...and so cannot comment on their attributes. I tend to run the same chain on a saw without replacement until it is worn out. Then I discard chain, flip bar, and install new chain. Repeat. If, when hand filing, the angle on the teeth starts getting out of alignment, then take that chain in and run it through a machine to correct. With practice, though, this will probably happen only once or twice through the life of a chain. You can get a 'dermal type sharpener...they even have one that clips to your vehicle battery. They work well, the two problems being: they eat their stones fairly quickly; you can screw up the set in the teeth with just a moments inattention. |
#15
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
"SteveB" fired this volley in
: I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. The trick the old loggers around here use is not to sharpen the chain, but to _keep_ it sharp. "Sharpening" involves more than just putting new edges on the teeth, you also have to grind/file the gauges to keep the penetration depth correct. The old guys just use a file in the field -- a new, clean, sharp one. Most of them own a real chain grinding rig for the evening 'true' re- sharpenings. Y'know; one of those things that looks like a compound cutoff saw with an abrasive disk in place of the blade. 'course... these guys also buy chain by the roll. LLoyd |
#16
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
In article ,
Boris Mohar wrote: On Tue, 11 Dec 2007 20:48:26 -0600, nick hull wrote: In article , "SteveB" wrote: What about a battery Dremel type sharpener? EZ-Lap has a nice tool and makes wonderful diamond laps. I would never go back to a file I looked and a cannot see anything for a chain. Bought mine at Walmart, they might not still sell it Free men own guns - www(dot)geocities(dot)com/CapitolHill/5357/ |
#17
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
On Dec 12, 7:34 am, "Lloyd E. Sponenburgh"
lloydspinsidemindspring.com wrote: ... The old guys just use a file in the field -- a new, clean, sharp one. Most of them own a real chain grinding rig for the evening 'true' re- sharpenings. Y'know; one of those things that looks like a compound cutoff saw with an abrasive disk in place of the blade. LLoyd This works better than I expected it to: http://www.harborfreight.com/cpi/cta...emnumber=93213 |
#18
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
"Jim Wilkins" wrote: This works better than I expected it to: http://www.harborfreight.com/cpi/cta...emnumber=93213 ^^^^^^^^^^^^^^^^^^^^ I bought one in a different color, but very similar, called "Nick the Grinder." It works GREAT. Two of my friends borrowed it, and have both since bought their own. Sale price gets down to about $60. |
#19
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
Jim Wilkins wrote:
This works better than I expected it to: http://www.harborfreight.com/cpi/cta...emnumber=93213 $30!! If I didn't have a bunch of diamond bits for my Dremel, I'd buy the HF grinder just to see how well it works. Bob |
#20
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
On Dec 11, 8:18 pm, "SteveB" wrote:
I'm using a chain saw more now. I got four or five chains, some dull, and some unfindable. I have a Sears sharpener that has an alignment jig. I have kind of gotten the hang of it, and it seems to work pretty good. But, we're going to go up and cut some wood, and I think if I can figger out the angles, a pocket hand file would be infinitely easier to use in the field. Any pointers, tips, or easy to follow sites? What about a battery Dremel type sharpener? I'm looking for quick and easy and portable. Steve Just divide a right angle into 3 to get you a decent 30 degree visual and buy a box of files sized for the chain you use. You will appreciate a few minutes to rest and allow the saw to cool before topping off the fuel and bar oil while you file. The best tip is to look at a chain that is fresh from the box and replicate what you see. Keep the damn thing out of the dirt it's not a skinny rototiller! |
#21
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Chain saw chain sharpening
On Dec 12, 6:50 pm, beecrofter wrote:
... You will appreciate a few minutes to rest and allow the saw to cool before topping off the fuel and bar oil while you file. These enforced breaks may keep you from getting tired and careless too. Keep the damn thing out of the dirt it's not a skinny rototiller! The simple way to lift logs: http://www2.northerntool.com/product/7279.htm You can also use it to turn a tree that fell against another one and maybe roll it free. It doesn't lift them very high and my back won't take bending over for too long, so I bring a folding tripod made of chain link fence posts and a lever-type chain lift to raise the logs to waist level and lower them onto sawbucks. It's sooo much easier to trim off all the branches, find and remove nails, and saw the log to length using a clip-on guide when it's up at a convenient height. Jim Wilkins |
#22
Posted to rec.crafts.metalworking
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Chain saw chain sharpening
And a smooth flat file for the depth gages, every third touch-up of the
cutters. Pete Stanaitis --------------------- Stormin Mormon wrote: Round chainsaw file. |
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