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#1
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Cutting firewood with a table saw
This is going to sound weird but... a couple years ago I took the kids
camping in the Great Smokies. We arrived on a Monday when a lot of the other campers in the Cataloochee valley were going home. One guy who was leaving offered me his pile of firewood, which was very kind of him, since I didn't have room for any when I packed. Anyway, the firewood, cut to 18" lengths and split, appeared to be walnut. I'm sorry to say I burned some of it, but I brought home a half-dozen chunks. Does anyone have any ideas on how to cut it safely into boards. I don't have a bandsaw, but I do have a table saw. I've given some thought to making a sled with a wooden clamping device, but the idea of the saw grabbing the chunk and flinging it makes me nervous. |
#2
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Cutting firewood with a table saw
In article , ray wrote:
This is going to sound weird but... a couple years ago I took the kids camping in the Great Smokies. We arrived on a Monday when a lot of the other campers in the Cataloochee valley were going home. One guy who was leaving offered me his pile of firewood, which was very kind of him, since I didn't have room for any when I packed. Anyway, the firewood, cut to 18" lengths and split, appeared to be walnut. I'm sorry to say I burned some of it, but I brought home a half-dozen chunks. Does anyone have any ideas on how to cut it safely into boards. I don't have a bandsaw, but I do have a table saw. I've given some thought to making a sled with a wooden clamping device, but the idea of the saw grabbing the chunk and flinging it makes me nervous. Don't have a bandsaw? Get one -- you have the perfect excuse. :-) Or find someone who does. That's really the best tool to use for this. -- Regards, Doug Miller (alphageek-at-milmac-dot-com) Get a copy of my NEW AND IMPROVED TrollFilter for NewsProxy/Nfilter by sending email to autoresponder at filterinfo-at-milmac-dot-com You must use your REAL email address to get a response. |
#3
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Cutting firewood with a table saw
Doug Miller responds:
I didn't have room for any when I packed. Anyway, the firewood, cut to 18" lengths and split, appeared to be walnut. I'm sorry to say I burned some of it, but I brought home a half-dozen chunks. Does anyone have any ideas on how to cut it safely into boards. I don't have a bandsaw, but I do have a table saw. I've given some thought to making a sled with a wooden clamping device, but the idea of the saw grabbing the chunk and flinging it makes me nervous. Don't have a bandsaw? Get one -- you have the perfect excuse. :-) Or find someone who does. That's really the best tool to use for this. Bandsaw is best, plain ol' 5-1/2 point ripsaw will work, bowsaw probably will work on that length of wood. Worst choice: tablesaw. Uneven shapes almost guarantee flying objects. Can't call 'em UFOs, cause you'll know what they are. Charlie Self "Inanimate objects are classified scientifically into three major categories - those that don't work, those that break down and those that get lost." Russell Baker |
#4
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Cutting firewood with a table saw
ray wrote in
news This is going to sound weird but... a couple years ago I took the kids camping in the Great Smokies. We arrived on a Monday when a lot of the other campers in the Cataloochee valley were going home. One guy who was leaving offered me his pile of firewood, which was very kind of him, since I didn't have room for any when I packed. Anyway, the firewood, cut to 18" lengths and split, appeared to be walnut. I'm sorry to say I burned some of it, but I brought home a half-dozen chunks. Does anyone have any ideas on how to cut it safely into boards. I don't have a bandsaw, but I do have a table saw. I've given some thought to making a sled with a wooden clamping device, but the idea of the saw grabbing the chunk and flinging it makes me nervous. There's a number of folks in my woodworkers' group who gather their offcuts and scrap, and take it over to one fellow's home each heating season. Ted, who was a school teacher all his life, and raised 5 good kids with his wife, learned more than a little bit about being frugal. But his boys had to take away the tablesaw, when Ted had to have 4 fingers reattached surgically, after cutting firewood with the thing, freehand. Take Charlie's advice. If you can't afford a bandsaw, then do your experimenting with a hand rip saw. Or find a neighbor who has a bandsaw, and experiment. Or use a rasp, a drawknife or an improvised scraping device to make a flat face on a piece, to see what the grain might reveal. But don't use your tablesaw for this, until it's somehow closer to being a board. Patriarch |
#5
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Cutting firewood with a table saw
On Thu, 05 Aug 2004 07:02:55 GMT, ray wrote:
This is going to sound weird but... a couple years ago I took the kids camping in the Great Smokies. We arrived on a Monday when a lot of the other campers in the Cataloochee valley were going home. One guy who was leaving offered me his pile of firewood, which was very kind of him, since I didn't have room for any when I packed. Anyway, the firewood, cut to 18" lengths and split, appeared to be walnut. I'm sorry to say I burned some of it, but I brought home a half-dozen chunks. Does anyone have any ideas on how to cut it safely into boards. I don't have a bandsaw, but I do have a table saw. I've given some thought to making a sled with a wooden clamping device, but the idea of the saw grabbing the chunk and flinging it makes me nervous. Many years ago I made some small logs into lumber using a RAS, chain saw, rotary planer on the RAS and even a bit of hand sawing and planing. Unless you really love terrorizing yourself I suggest you find someone with a bandsaw or buy one (always nice to add iron to the shop) or else get out a decent ripsaw and have at it. Trust me, doing it with the wrong tools is just *way* to exciting! Tim Douglass http://www.DouglassClan.com |
#6
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Cutting firewood with a table saw
Good excuse to buy a band saw? Make friends with someone with a
bandsaw. Really the best way to go. If you just want to make a few pieces of veneer, your suggestion of a sled sounds as good as any but the bandsaw's the device that was created with this kind of thing in mind. rhg ray wrote: This is going to sound weird but... a couple years ago I took the kids camping in the Great Smokies. We arrived on a Monday when a lot of the other campers in the Cataloochee valley were going home. One guy who was leaving offered me his pile of firewood, which was very kind of him, since I didn't have room for any when I packed. Anyway, the firewood, cut to 18" lengths and split, appeared to be walnut. I'm sorry to say I burned some of it, but I brought home a half-dozen chunks. Does anyone have any ideas on how to cut it safely into boards. I don't have a bandsaw, but I do have a table saw. I've given some thought to making a sled with a wooden clamping device, but the idea of the saw grabbing the chunk and flinging it makes me nervous. |
#7
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Cutting firewood with a table saw
I agree with the idea that the bandsaw's "the" tool for the job but if
he makes a sled for the table saw and secures the pieces of "firewood" to the sled, I think he's going to be safe enough. Free hand would be a whole 'nother matter. rhg Tim Douglass wrote: On Thu, 05 Aug 2004 07:02:55 GMT, ray wrote: This is going to sound weird but... a couple years ago I took the kids camping in the Great Smokies. We arrived on a Monday when a lot of the other campers in the Cataloochee valley were going home. One guy who was leaving offered me his pile of firewood, which was very kind of him, since I didn't have room for any when I packed. Anyway, the firewood, cut to 18" lengths and split, appeared to be walnut. I'm sorry to say I burned some of it, but I brought home a half-dozen chunks. Does anyone have any ideas on how to cut it safely into boards. I don't have a bandsaw, but I do have a table saw. I've given some thought to making a sled with a wooden clamping device, but the idea of the saw grabbing the chunk and flinging it makes me nervous. Many years ago I made some small logs into lumber using a RAS, chain saw, rotary planer on the RAS and even a bit of hand sawing and planing. Unless you really love terrorizing yourself I suggest you find someone with a bandsaw or buy one (always nice to add iron to the shop) or else get out a decent ripsaw and have at it. Trust me, doing it with the wrong tools is just *way* to exciting! Tim Douglass http://www.DouglassClan.com |
#8
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Cutting firewood with a table saw
On Thu, 05 Aug 2004 17:46:02 -0500, Robert Galloway
wrote: I agree with the idea that the bandsaw's "the" tool for the job but if he makes a sled for the table saw and secures the pieces of "firewood" to the sled, I think he's going to be safe enough. Free hand would be a whole 'nother matter. It depends a bit on the size of the blocks. If they are small enough that you can get through them with a cut from each side on the TS you may be OK, but fully buried cuts are particularly dangerous in full rounds because of the tensions in the wood. I'll just leave at the statement that *I* wouldn't do it. Tim Douglass http://www.DouglassClan.com |
#9
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Cutting firewood with a table saw
Robert Galloway wrote:
I agree with the idea that the bandsaw's "the" tool for the job but if he makes a sled for the table saw and secures the pieces of "firewood" to the sled, I think he's going to be safe enough. Free hand would be a whole 'nother matter. How about using a froe and then planing them flatter. Dave in Fairfax -- Dave Leader reply-to doesn't work use: daveldr at att dot net American Association of Woodturners http://www.woodturner.org Capital Area Woodturners http://www.capwoodturners.org/ |
#11
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How about Cutting firewood this way?
On Thu, 05 Aug 2004 16:17:00 -0700, Tim Douglass wrote:
It depends a bit on the size of the blocks. If they are small enough that you can get through them with a cut from each side on the TS you may be OK, but fully buried cuts are particularly dangerous in full rounds because of the tensions in the wood. I'll just leave at the statement that *I* wouldn't do it. I appreciate the excellent advice, and I'm certain that you're right. Probably that advice is the most sensible, but you may underestimate the terror I experience at the thought of sharp things spinning at horrifying speeds next to my skinny little fingers. It's been a couple of years and i still haven't done anything with the pieces. I mean, I've still got ten fingers and I'm pretty enthusiastic about keeping them. Unfortunately, a band saw isn't in the cards at the moment, because I need a big strong one for resawing purposes and I can't afford it, unless some widow or orphan puts one up for sale cheap and I beat the rest of the vultures to the prize. I'm just not the vulture I once was, alas. So, bearing in mind that I won't hold any well-meaning advisors liable for any digital destruction, how 'bout this idea: Somewhere I have a jig I built for a router, made to level a slab of maple 1X2s I put together for a counter top. Router slides back and forth on a track, leveling the surface below-- similar jigs have appeared in every router book ever published, I imagine. These chunks, BTW, are split into quarters, some of them into eigths, so they alread have one or two more or less flat sides. Assuming my router jig can safely flatten one side of a carefully blocked-up chunk, the table saw should then be able to cut another side perpedicular, flat side down on a sliding table. And after two flat sides, cake. Right? None of the chunks are more than three or four inches thick and no more than a foot and a half long. |
#12
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Cutting firewood with a table saw
Mike Marlow responds:
I agree with not using the tablesaw, but why not just split it? A wedge and a BFH, and you're on your way to lumber. Isn't it already split? I like the idea from the poster who said a froe might be a better way to go. Get it close, plane it down, then think about power tools. Or a handsaw. In a case like this, power tools are not going to speed things up much, if any, because of the need for special precautions. Even with those special precautions, problems can occur. Lacking a bandsaw, I'd go with a froe or a handsaw. Charlie Self "Inanimate objects are classified scientifically into three major categories - those that don't work, those that break down and those that get lost." Russell Baker |
#13
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Cutting firewood with a table saw
"Charlie Self" wrote in message ... Mike Marlow responds: I agree with not using the tablesaw, but why not just split it? A wedge and a BFH, and you're on your way to lumber. Isn't it already split? I like the idea from the poster who said a froe might be a better way to go. Get it close, plane it down, then think about power tools. You may be right Charlie - I was thinking it was just chunked. If it's already split then it's pretty close to power too ready - depending of course, on how big a piece it is. Or a handsaw. In a case like this, power tools are not going to speed things up much, if any, because of the need for special precautions. Even with those special precautions, problems can occur. Lacking a bandsaw, I'd go with a froe or a handsaw. I don't own a froe, so I defaulted to suggesting a wedge, which I have used in the past. Now a froe... Charlie, my wife isn't going to be happy with you... -- -Mike- |
#14
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How about Cutting firewood this way?
"ray" wrote in message news On Thu, 05 Aug 2004 16:17:00 -0700, Tim Douglass wrote: It depends a bit on the size of the blocks. If they are small enough that you can get through them with a cut from each side on the TS you may be OK, but fully buried cuts are particularly dangerous in full rounds because of the tensions in the wood. I'll just leave at the statement that *I* wouldn't do it. I appreciate the excellent advice, and I'm certain that you're right. Probably that advice is the most sensible, but you may underestimate the terror I experience at the thought of sharp things spinning at horrifying speeds next to my skinny little fingers. It's been a couple of years and i still haven't done anything with the pieces. I mean, I've still got ten fingers and I'm pretty enthusiastic about keeping them. Unfortunately, a band saw isn't in the cards at the moment, because I need a big strong one for resawing purposes and I can't afford it, unless some widow or orphan puts one up for sale cheap and I beat the rest of the vultures to the prize. I'm just not the vulture I once was, alas. So, bearing in mind that I won't hold any well-meaning advisors liable for any digital destruction, how 'bout this idea: Somewhere I have a jig I built for a router, made to level a slab of maple 1X2s I put together for a counter top. Router slides back and forth on a track, leveling the surface below-- similar jigs have appeared in every router book ever published, I imagine. These chunks, BTW, are split into quarters, some of them into eigths, so they alread have one or two more or less flat sides. Assuming my router jig can safely flatten one side of a carefully blocked-up chunk, the table saw should then be able to cut another side perpedicular, flat side down on a sliding table. And after two flat sides, cake. Right? None of the chunks are more than three or four inches thick and no more than a foot and a half long. That will certainly work, though it's a lot of work. Given your fear of your table saw, maybe you should go that route though. If these are already split, aren't the split faces flat enough to slide across your table saw steadily? Unless your wood is really twisted it would seem (admittedly a guess, since I cannot see the wood), that you are making more of this than you need to. -- -Mike- |
#15
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Cutting firewood with a table saw
On Fri, 06 Aug 2004 15:13:06 GMT, "Mike Marlow"
wrote: I don't own a froe A froe is much harder work than a couple of wedges, if you're just making firewood. A froe is also hard to find, but an easy piece of forging from leafspring. |
#16
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How about Cutting firewood this way?
On Fri, 06 Aug 2004 15:20:27 +0000, Mike Marlow wrote:
That will certainly work, though it's a lot of work. Given your fear of your table saw, maybe you should go that route though. If these are already split, aren't the split faces flat enough to slide across your table saw steadily? Unless your wood is really twisted it would seem (admittedly a guess, since I cannot see the wood), that you are making more of this than you need to. Maybe you're right. The faces aren't really very flat; they rock back and forth quite a bit on the table, but maybe I should just give it a shot. I could hot-glue a shim under the high corner to stabilize the piece. I don't have a planer either, and in the past I've put a decent face on rough lumber using the router jig. It's quite a bit faster and (with my limited skills) flatter than hand planing or beltsanding. I think that anyone who isn't scared of the table saw is severely lacking in imagination, since it's the tool that causes the most accidents. In a way I envy more phlegmatic folks, but I guess I'm more attached to my fingers than I am to my peace of mind. Ideally, I suppose, a smart person would take all reasonable precautions, pay attention, and not worry unduly. If at all possible, I try to devise a foolproof way of making tricky cuts, so as not to rely at all on luck. I've probably got more featherboards and pushsticks than anyone really needs. Hey, I drive like a little old lady too. |
#17
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Cutting firewood with a table saw
On Fri, 06 Aug 2004 17:35:54 +0100, Andy Dingley wrote:
On Fri, 06 Aug 2004 15:13:06 GMT, "Mike Marlow" wrote: I don't own a froe A froe is much harder work than a couple of wedges, if you're just making firewood. A froe is also hard to find, but an easy piece of forging from leafspring. Tool Porn I'm pretty sure Garrett-Wade sells froes \tool Porn |
#18
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Cutting firewood with a table saw
Mike Marlow writes:
I don't own a froe, so I defaulted to suggesting a wedge, which I have used in the past. Now a froe... Charlie, my wife isn't going to be happy with you... You can fairly easily make a froe from an old car spring (flat style) and a chunk of hickory. The spring already has a handle eye built in. Cut it. Heat and bend the eye to where it will hold a vertical handle. Grind it to shape. Sharpen moderately and whack it with a stick. Don't even have to buy a mallet. Much straighter splits than you get with a wedge. Which reminds me, I've got a brand new wedge to go in tomorrow's yard sale. Never been used, and, according to my wife, never will be used. She doesn't care for coal furnaces or wood stoves. Charlie Self "Inanimate objects are classified scientifically into three major categories - those that don't work, those that break down and those that get lost." Russell Baker |
#19
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How about Cutting firewood this way?
Fri, Aug 6, 2004, 5:42pm (EDT+4) (ray) says:
snip I think that anyone who isn't scared of the table saw is severely lacking in imagination, since it's the tool that causes the most accidents. In a way I envy more phlegmatic folks, but I guess I'm more attached to my fingers than I am to my peace of mind. Ideally, I suppose, a smart person would take all reasonable precautions, pay attention, and not worry unduly. If at all possible, I try to devise a foolproof way of making tricky cuts, so as not to rely at all on luck. That pretty much describes my feeling on it. I've probably got more featherboards and pushsticks than anyone really needs. I don't have any featherboards, and I usually have to make a new pushstick, any time I need one. Seeing as I make them out of leftover chunks of plywood, and it takes about 30 seconds to make one, no biggie. Hey, I drive like a little old lady too. That's scary. JOAT Jesus was a Ford man, that's why he walked everywhere. WALK LIKE AN EGYPTIAN http://home.maine.rr.com/itscool/Egyptian.mid |
#20
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Cutting firewood with a table saw
I start off with an old hand-held B&D planer. That gives me one flat
side to start. Then I turn the log 90 degrees and plane that side before truing it up on the jointer. Then I take it to the table saw. I found it awkward using a bandsaw to cut a log, perhaps its the 3/4 HP motor or limited blade height. |
#21
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Cutting firewood with a table saw
Andy Dingley wrote:
A froe is much harder work than a couple of wedges, if you're just making firewood. A froe is also hard to find, but an easy piece of forging from leafspring. I use a froe all the time, sometimes to split logs to make turning blanks, sometimes to make wood for cooking with. They're easy to use, IMHO, and while they are getting harder to find, Woodcraft sells an inferior model at most of its stores. If you know a good smith, he can make you one in a fairly short time. If you want to make one from tire spring, have him rivet the eye, not weld it. It's less likely to develop cracks as it cools. Dave in Fairfax -- Dave Leader reply-to doesn't work use: daveldr at att dot net American Association of Woodturners http://www.woodturner.org Capital Area Woodturners http://www.capwoodturners.org/ |
#22
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Cutting firewood with a table saw
On 06 Aug 2004 07:32:19 GMT, otforme (Charlie Self)
vaguely proposed a theory .......and in reply I say!: remove ns from my header address to reply via email Now that's cruel and unusual punishment. Speaking of your wife like that, _and_ using her to cut the wood, just because she doen't like wood fires. G n. 1. A dirty woman; a slattern; a frow. http://www.thefreedictionary.com/Froe I'd go with a froe or a handsaw. Charlie Self "Inanimate objects are classified scientifically into three major categories - those that don't work, those that break down and those that get lost." Russell Baker ************************************************** *** It's not the milk and honey we hate. It's having it rammed down our throats. |
#23
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Using a froe (Was: Cutting firewood with a table saw)
On Fri, 06 Aug 2004 22:52:11 GMT, dave in fairfax
wrote: I use a froe all the time, sometimes to split logs to make turning blanks, sometimes to make wood for cooking with. They're easy to use, IMHO, Any advice on using one ? I'm planning a Welsh clamp-fronted ark, a 16th century reproduction, and they need to be made of either quartersawn oak, or ideally riven oak. http://www.early-oak.fsnet.co.uk/littleark1.htm http://www.antiquesandfineart.com/ar...cfm?request=96 |
#24
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How about Cutting firewood this way?
On Fri, 06 Aug 2004 17:42:27 GMT, ray wrote:
On Fri, 06 Aug 2004 15:20:27 +0000, Mike Marlow wrote: That will certainly work, though it's a lot of work. Given your fear of your table saw, maybe you should go that route though. If these are already split, aren't the split faces flat enough to slide across your table saw steadily? Unless your wood is really twisted it would seem (admittedly a guess, since I cannot see the wood), that you are making more of this than you need to. Maybe you're right. The faces aren't really very flat; they rock back and forth quite a bit on the table, but maybe I should just give it a shot. I could hot-glue a shim under the high corner to stabilize the piece. I don't have a planer either, and in the past I've put a decent face on rough lumber using the router jig. It's quite a bit faster and (with my limited skills) flatter than hand planing or beltsanding. I think that anyone who isn't scared of the table saw is severely lacking in imagination, since it's the tool that causes the most accidents. In a way I envy more phlegmatic folks, but I guess I'm more attached to my fingers than I am to my peace of mind. Ideally, I suppose, a smart person would take all reasonable precautions, pay attention, and not worry unduly. If at all possible, I try to devise a foolproof way of making tricky cuts, so as not to rely at all on luck. I've probably got more featherboards and pushsticks than anyone really needs. Hey, I drive like a little old lady too. flatten the faces before you get near the table saw. if the router jig works for you, use it. planes are lotsa fun to use though. consider getting one.... |
#25
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Cutting firewood with a table saw
Nothing wrong with that idea at all. I thought he was looking for a
"power" approach to the problem. I usually have more toys than time and use hand tools when I think the experience is a whole lot better (reduced noise and dust) or I think the end result is a whole lot better (scraper versus belt sander). Otherwise, for me it's the power tool route every time. rhg dave in fairfax wrote: Robert Galloway wrote: I agree with the idea that the bandsaw's "the" tool for the job but if he makes a sled for the table saw and secures the pieces of "firewood" to the sled, I think he's going to be safe enough. Free hand would be a whole 'nother matter. How about using a froe and then planing them flatter. Dave in Fairfax |
#26
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Cutting firewood with a table saw
I've had a number of friends who've had a favorite lawn tree go down in
wind or dutch elm or in the way of the power company who know I'm a woodworker and ask if I wouldn't love to have their tree. Good sized trunks I haul to a guy with a Wood Miser. The little ones, I've cut up on a 14" Delta with riser block. People love to see a piece of furniture made of their Bradford Pear or whatever. It's worth the effort. bob g. Phisherman wrote: I start off with an old hand-held B&D planer. That gives me one flat side to start. Then I turn the log 90 degrees and plane that side before truing it up on the jointer. Then I take it to the table saw. I found it awkward using a bandsaw to cut a log, perhaps its the 3/4 HP motor or limited blade height. |
#27
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Cutting firewood with a table saw
take it to a sawmill
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#28
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Cutting firewood with a table saw
I was in a hardware store the other day that sold froe's. Not a little
specialty shop either. Not to hard to find. "Andy Dingley" wrote in message A froe is also hard to find, but an easy piece of forging from leafspring. |
#29
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Using a froe (Was: Cutting firewood with a table saw)
Andy Dingley wrote:
Any advice on using one ? I'm planning a Welsh clamp-fronted ark, a 16th century reproduction, and they need to be made of either quartersawn oak, or ideally riven oak. I'm not sure where to start. From your posts in the past it seems that you have a good grip on using WW'g tools, so I'm unsure what to tell you that you don't already know. At a very basic level, choose wood that doesn't have knots, and has as straight a grain as you can find. Sharpen the froe on one side only, and use a wooden mallet, not a hammer or sledge. Depending on the twist in the wood, you will have to split off oversized slabs. How oversized, will have to be determined by you as you inspect the wood. I hope that doesn't seem condescending, I really don't know where to start. Please feel free to e-mail me, see the sig line, if I can be of any assistance. Dave in Fairfax -- Dave Leader reply-to doesn't work use: daveldr at att dot net American Association of Woodturners http://www.woodturner.org Capital Area Woodturners http://www.capwoodturners.org/ |
#30
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Cutting firewood with a table saw
I agree. Saw mills used to use circular saws. Nothing but a big tablesaw.
"Robert Galloway" wrote in message ... I agree with the idea that the bandsaw's "the" tool for the job but if he makes a sled for the table saw and secures the pieces of "firewood" to the sled, I think he's going to be safe enough. Free hand would be a whole 'nother matter. |
#31
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Using a froe (Was: Cutting firewood with a table saw)
On Sat, 07 Aug 2004 18:49:24 GMT, dave in fairfax
wrote: I'm not sure where to start. From your posts in the past it seems that you have a good grip on using WW'g tools, so I'm unsure what to tell you that you don't already know. So why is it so bloody difficult to make a usable board then ?! 8-) I've made plenty of firewood. But not yet something I can make furniture from. The idea of a roof shingle industry based entirely on the use of a froe doesn't seem too believable just now. |
#32
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Cutting firewood with a table saw
On Sat, 7 Aug 2004 14:06:41 -0700, "CW" no adddress@spam free.com
wrote: I agree. Saw mills used to use circular saws. Nothing but a big tablesaw. "Robert Galloway" wrote in message ... I agree with the idea that the bandsaw's "the" tool for the job but if he makes a sled for the table saw and secures the pieces of "firewood" to the sled, I think he's going to be safe enough. Free hand would be a whole 'nother matter. There *are* a few differences between a sawmill and a tablesaw besides size. Probably the two biggest factors are the total size of the piece (Very big for the sawmill, too massive to kick easily) and the diameter of the blade vs the size of the piece. If you look at a lot of old sawmill pics you will see saws that are 7-8 feet in diameter cutting 2 foot logs. The point where the blade is in contact with the tree is traveling almost vertically with relatively little angular motion to generate kickback. The saws also have a rather wide set to prevent binding. Tim Douglass http://www.DouglassClan.com |
#33
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Using a froe (Was: Cutting firewood with a table saw)
Andy Dingley wrote:
So why is it so bloody difficult to make a usable board then ?! 8-) I've made plenty of firewood. But not yet something I can make furniture from. The idea of a roof shingle industry based entirely on the use of a froe doesn't seem too believable just now. I suspect that there's a problem with your selection of wood. If there is twist in the grain, you'll end up with a board that is thicker at one end than the other as well as having winding. Straight grain is very imortant if you are trying to make boards as is type of wood. What have you been trying to split, and how straight has the grain been? You haven't said exactly what the problem has been, just that it hasn't been working out. Give me a bit more of a clue, and maybe I can come up with a solution. Remember that branches or other changes in grain with have very bad effects on what you try to do. Dave in Fairfax -- Dave Leader reply-to doesn't work use: daveldr at att dot net American Association of Woodturners http://www.woodturner.org Capital Area Woodturners http://www.capwoodturners.org/ |
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Cutting firewood with a table saw
Tim Douglass responds:
There *are* a few differences between a sawmill and a tablesaw besides size. Probably the two biggest factors are the total size of the piece (Very big for the sawmill, too massive to kick easily) and the diameter of the blade vs the size of the piece. If you look at a lot of old sawmill pics you will see saws that are 7-8 feet in diameter cutting 2 foot logs. The point where the blade is in contact with the tree is traveling almost vertically with relatively little angular motion to generate kickback. The saws also have a rather wide set to prevent binding. Ayup. And the dogs on the carriage do a pretty fair country job of holding the log in place, anyway. Too, there is NO ONE anywhere near a kickback area should one occur. The operator is off to one side--in a steel and plastic cage in modern versions, with an array of controls in front of him. Charlie Self "Inanimate objects are classified scientifically into three major categories - those that don't work, those that break down and those that get lost." Russell Baker |
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Using a froe (Was: Cutting firewood with a table saw)
On Sat, 07 Aug 2004 22:20:03 +0100, Andy Dingley
calmly ranted: On Sat, 07 Aug 2004 18:49:24 GMT, dave in fairfax wrote: I'm not sure where to start. From your posts in the past it seems that you have a good grip on using WW'g tools, so I'm unsure what to tell you that you don't already know. So why is it so bloody difficult to make a usable board then ?! 8-) I've made plenty of firewood. But not yet something I can make furniture from. The idea of a roof shingle industry based entirely on the use of a froe doesn't seem too believable just now. Practice makes pre^H^Herfect. -- ALL YOUR FEARS ARE LIES ----------------------- http://diversify.com UNfearful Websites |
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Using a froe (Was: Cutting firewood with a table saw)
On Sat, 07 Aug 2004 21:10:12 -0700, Larry Jaques wrote:
On Sat, 07 Aug 2004 22:20:03 +0100, Andy Dingley calmly ranted: So why is it so bloody difficult to make a usable board then ?! 8-) I've made plenty of firewood. But not yet something I can make furniture from. The idea of a roof shingle industry based entirely on the use of a froe doesn't seem too believable just now. Practice makes pre^H^Herfect. For previous post: find the Firefox books in your library (or your bookshelf!). One of the first three (forgot which) has a fella making a stack of shingles with a froe. You will not believe how big that stack is in the photograph. IIRC, same volume has a guy making a chair with riven wood. Regardless of my poor memory, find those books and you'll find the techniques you're looking for. -- "Keep your ass behind you" |
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Cutting firewood with a table saw
What? are you saying that you are to stupid to fixture something so it won't
kill you? "Tim Douglass" wrote in message ... On Sat, 7 Aug 2004 14:06:41 -0700, "CW" no adddress@spam free.com wrote: I agree. Saw mills used to use circular saws. Nothing but a big tablesaw. "Robert Galloway" wrote in message ... I agree with the idea that the bandsaw's "the" tool for the job but if he makes a sled for the table saw and secures the pieces of "firewood" to the sled, I think he's going to be safe enough. Free hand would be a whole 'nother matter. There *are* a few differences between a sawmill and a tablesaw besides size. Probably the two biggest factors are the total size of the piece (Very big for the sawmill, too massive to kick easily) and the diameter of the blade vs the size of the piece. If you look at a lot of old sawmill pics you will see saws that are 7-8 feet in diameter cutting 2 foot logs. The point where the blade is in contact with the tree is traveling almost vertically with relatively little angular motion to generate kickback. The saws also have a rather wide set to prevent binding. Tim Douglass http://www.DouglassClan.com |
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Cutting firewood with a table saw
On Sun, 8 Aug 2004 11:13:17 -0700, "CW" no adddress@spam free.com
wrote: What? are you saying that you are to stupid to fixture something so it won't kill you? If you see it that way, yes. Tim Douglass http://www.DouglassClan.com |
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