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#1
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
I have cut some lumber out of black locust firewood. When just fine, cuts
it like butter. A friend had a black walnut tree taken down. I got the tree guy to leave me a 4' piece of the 4' diameter trunk. Well, actually he sold it to me, cut in half, for $30. I split it up into manageable pieces and then tried cutting it. My band saw just won't do it. Even at a really slow feed rate it goes to a 30 degree drift (on the black locust it was dead straight) and then it just binds up. I am only trying to cut a 5" thick piece. Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. |
#2
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
Toller wrote:
I have cut some lumber out of black locust firewood. When just fine, cuts it like butter. A friend had a black walnut tree taken down. I got the tree guy to leave me a 4' piece of the 4' diameter trunk. Well, actually he sold it to me, cut in half, for $30. I split it up into manageable pieces and then tried cutting it. My band saw just won't do it. Even at a really slow feed rate it goes to a 30 degree drift (on the black locust it was dead straight) and then it just binds up. I am only trying to cut a 5" thick piece. Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. Hard to say, from here. Are you using a sled? What have you tried? er -- email not valid |
#3
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Toller" wrote in message Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. Is this the same saw you bragged that had no problem right from the factory? Take it back and get a Jet. |
#4
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Enoch Root" wrote in message ... Toller wrote: I have cut some lumber out of black locust firewood. When just fine, cuts it like butter. A friend had a black walnut tree taken down. I got the tree guy to leave me a 4' piece of the 4' diameter trunk. Well, actually he sold it to me, cut in half, for $30. I split it up into manageable pieces and then tried cutting it. My band saw just won't do it. Even at a really slow feed rate it goes to a 30 degree drift (on the black locust it was dead straight) and then it just binds up. I am only trying to cut a 5" thick piece. Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. Hard to say, from here. Are you using a sled? What have you tried? No, I have not tried a sled. The bottom and the side I have against the fence are pretty flat, so I didn't think I needed one; I have just been running it though the saw (well, trying to run it though the saw) against the fence. It worked for the black locust. I can make a sled up easily enough and see if it helps. |
#5
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Edwin Pawlowski" wrote in message om... "Toller" wrote in message Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. Is this the same saw you bragged that had no problem right from the factory? Take it back and get a Jet. If you bothered to read my post, I said I was doing something wrong. I am certainly not blaming it on the saw. But thanks for your moronic advice. |
#6
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
Any possibility that you forgot to tension the blade properly?
H |
#7
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
It's the blade guides - I used to have the exact same problems until I switched to roller guides and a 3/4" blade on my resaw and now have no problems at all with any wood, thickness or feed rate. Woody |
#8
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
Toller wrote:
"Enoch Root" wrote in message ... Toller wrote: I have cut some lumber out of black locust firewood. When just fine, cuts it like butter. A friend had a black walnut tree taken down. I got the tree guy to leave me a 4' piece of the 4' diameter trunk. Well, actually he sold it to me, cut in half, for $30. I split it up into manageable pieces and then tried cutting it. My band saw just won't do it. Even at a really slow feed rate it goes to a 30 degree drift (on the black locust it was dead straight) and then it just binds up. I am only trying to cut a 5" thick piece. Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. Hard to say, from here. Are you using a sled? What have you tried? No, I have not tried a sled. The bottom and the side I have against the fence are pretty flat, so I didn't think I needed one; I have just been running it though the saw (well, trying to run it though the saw) against the fence. It worked for the black locust. I can make a sled up easily enough and see if it helps. That isn't the blade the saw came with, is it? You might also consider one with lower tpi for resawing big boards like that. Everyone raves about the woodslicer blades, and I'm happy with the suffolk blades I have. Or wax the wood and send it to me. er -- email not valid |
#9
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
Anonymous wrote:
It's the blade guides - I used to have the exact same problems until I switched to roller guides and a 3/4" blade on my resaw and now have no problems at all with any wood, thickness or feed rate. With a 1/2" blade it has to be jumping out of the guides to get a 30 degree drift, it's true. Toller, your guides... they're snug up against the blade? er -- email not valid |
#10
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
In article ,
"Toller" wrote: I split it up into manageable pieces and then tried cutting it. My band saw just won't do it. Even at a really slow feed rate it goes to a 30 degree drift (on the black locust it was dead straight) and then it just binds up. I am only trying to cut a 5" thick piece. Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. I'm thinking the walnut is still very green - the 4t/inch is filling with sawdust, friction is heating up things inside the cut and swelling the moisture-laden wood so that the blade just gets to a point where it can't move. When the teeth fill and we push harder and the wood starts to bind the blade, it'll wander toward the neighbor's place. Try a 3/8" 3 tooth blade - preferably with a generous set to the teeth so that it cuts a wide kerf to help keep things open. Timberwolf sells such a blade just for cutting wet woods - I think Highland Hardware has one as well, but I'm not familiar with any wide set to the teeth on that one. -- Owen Lowe The Fly-by-Night Copper Company __________ "I pledge allegiance to the flag of the Corporate States of America and to the Republicans for which it stands, one nation, under debt, easily divisible, with liberty and justice for oil." - Wiley Miller, Non Sequitur, 1/24/05 |
#11
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Fly-by-Night CC" wrote in message news In article , "Toller" wrote: I split it up into manageable pieces and then tried cutting it. My band saw just won't do it. Even at a really slow feed rate it goes to a 30 degree drift (on the black locust it was dead straight) and then it just binds up. I am only trying to cut a 5" thick piece. Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. I'm thinking the walnut is still very green - the 4t/inch is filling with sawdust, friction is heating up things inside the cut and swelling the moisture-laden wood so that the blade just gets to a point where it can't move. When the teeth fill and we push harder and the wood starts to bind the blade, it'll wander toward the neighbor's place. Yeh, it was cut down yesterday! Try a 3/8" 3 tooth blade - preferably with a generous set to the teeth so that it cuts a wide kerf to help keep things open. Timberwolf sells such a blade just for cutting wet woods - I think Highland Hardware has one as well, but I'm not familiar with any wide set to the teeth on that one. Would it help to let it dry out a few weeks? I am in no hurry; just want to get it done more or less right. -- Owen Lowe The Fly-by-Night Copper Company __________ "I pledge allegiance to the flag of the Corporate States of America and to the Republicans for which it stands, one nation, under debt, easily divisible, with liberty and justice for oil." - Wiley Miller, Non Sequitur, 1/24/05 |
#12
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Enoch Root" wrote in message news:K9udne93rP4slNLZnZ2dnUVZ_uudnZ2d@forethought. net... Anonymous wrote: It's the blade guides - I used to have the exact same problems until I switched to roller guides and a 3/4" blade on my resaw and now have no problems at all with any wood, thickness or feed rate. With a 1/2" blade it has to be jumping out of the guides to get a 30 degree drift, it's true. Toller, your guides... they're snug up against the blade? Not real tight, I am a little scared of too much metal-metal contact. I have a set of cool block that I haven't installed. Would they be okay for this? I intended to use them with a thinner blade. Or should I just set the steel blocks tigher? er -- email not valid |
#13
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Anonymous" wrote in message oups.com... It's the blade guides - I used to have the exact same problems until I switched to roller guides and a 3/4" blade on my resaw and now have no problems at all with any wood, thickness or feed rate. What size saw do you have? Everything I have read says 3/4" won't work on a 14" saw, but that doesn't make it necessarily true. |
#14
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
On Wed, 26 Apr 2006 00:07:15 GMT, "Toller" wrote:
I have cut some lumber out of black locust firewood. When just fine, cuts it like butter. A friend had a black walnut tree taken down. I got the tree guy to leave me a 4' piece of the 4' diameter trunk. Well, actually he sold it to me, cut in half, for $30. I split it up into manageable pieces and then tried cutting it. My band saw just won't do it. Even at a really slow feed rate it goes to a 30 degree drift (on the black locust it was dead straight) and then it just binds up. I am only trying to cut a 5" thick piece. Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. As someone else said, I think it's too wet for the TPI. I've used a 3/4" 3 TPI to cut mesquite firewood into (short) boards and did the first cuts freehand without issue. But it was Arizona bone dry. |
#15
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
On Wed, 26 Apr 2006 12:36:34 GMT, "Toller" wrote:
"Anonymous" wrote in message roups.com... It's the blade guides - I used to have the exact same problems until I switched to roller guides and a 3/4" blade on my resaw and now have no problems at all with any wood, thickness or feed rate. What size saw do you have? Everything I have read says 3/4" won't work on a 14" saw, but that doesn't make it necessarily true. They work on my 14" 3/4 horse ridgid and are "recommended" for resawing on the inner door panel, but I think they suck.. I do much better with a 3/8" 3 tpi blade.. I've found that the things that give me the most trouble on the band saw are things that can rock.. even a little bit... they constantly change the blades attack angle or whatever and make it bind.. I use a method now that I think I remember getting from Charlie B's site? which is simply setting the wood on a flat piece of scrap and running a few screws into it (away from where you're gonna cut) and running it through the saw "flat stock side down".. Mac https://home.comcast.net/~mac.davis https://home.comcast.net/~mac.davis/wood_stuff.htm |
#16
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
Toller wrote:
"Enoch Root" wrote in message news:K9udne93rP4slNLZnZ2dnUVZ_uudnZ2d@forethought. net... Anonymous wrote: It's the blade guides - I used to have the exact same problems until I switched to roller guides and a 3/4" blade on my resaw and now have no problems at all with any wood, thickness or feed rate. With a 1/2" blade it has to be jumping out of the guides to get a 30 degree drift, it's true. Toller, your guides... they're snug up against the blade? Not real tight, I am a little scared of too much metal-metal contact. I have a set of cool block that I haven't installed. Would they be okay for this? I intended to use them with a thinner blade. Or should I just set the steel blocks tigher? I have roller bearings on mine, and set them so there is very little sideways play for the blade. A little more for the rear bearings (a bill folded twice.) Cool blocks will also work, but you shouldn't require them for a 1/2" blade. You can bury the blade in the cool blocks I think (don't have them myself) and let the blade make its own clearance. er -- email not valid |
#17
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
On Wed, 26 Apr 2006 03:04:29 GMT, "Edwin Pawlowski"
wrote: "Toller" wrote in message Obviously I am doing something really wrong, but what? Okay, it is not the right blade (1/2" 4tpi) but it worked fine on the black locust. Any help would be appreciated, or it becomes expensive firewood. Is this the same saw you bragged that had no problem right from the factory? Take it back and get a Jet. Edwin takes no prisoners. |
#18
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
In article ,
"Toller" wrote: I'm thinking the walnut is still very green - the 4t/inch is filling with sawdust, friction is heating up things inside the cut and swelling the moisture-laden wood so that the blade just gets to a point where it can't move. When the teeth fill and we push harder and the wood starts to bind the blade, it'll wander toward the neighbor's place. Yeh, it was cut down yesterday! Try a 3/8" 3 tooth blade - preferably with a generous set to the teeth so that it cuts a wide kerf to help keep things open. Timberwolf sells such a blade just for cutting wet woods - I think Highland Hardware has one as well, but I'm not familiar with any wide set to the teeth on that one. Would it help to let it dry out a few weeks? I am in no hurry; just want to get it done more or less right. What you're running into is a common problem for turners as many of us get our wood from local sources and is usually very green. Some dripping wet fruiting cherry I recently cut into bowl blanks was a breeze - intermixed was some Big Leaf Maple which would bind and do what your Black Walnut is doing. I don't think waiting a couple weeks will make any difference because not enough moisture will be removed from the interior to help matters. You might try posting your question over on rec.crafts.woodturning to get their take on it. -- Owen Lowe The Fly-by-Night Copper Company __________ "I pledge allegiance to the flag of the Corporate States of America and to the Republicans for which it stands, one nation, under debt, easily divisible, with liberty and justice for oil." - Wiley Miller, Non Sequitur, 1/24/05 |
#19
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
It's a Delta's 18" bandsaw, 2 hp..... I think it's model 28-682. Toller wrote: What size saw do you have? Everything I have read says 3/4" won't work on a 14" saw, but that doesn't make it necessarily true. |
#20
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
Toller wrote:
"Anonymous" wrote in message oups.com... It's the blade guides - I used to have the exact same problems until I switched to roller guides and a 3/4" blade on my resaw and now have no problems at all with any wood, thickness or feed rate. What size saw do you have? Everything I have read says 3/4" won't work on a 14" saw, but that doesn't make it necessarily true. Hmm. I have one, and I've used it, and it works. But I have the riser block, as well. er -- email not valid |
#21
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Toller" writes:
Try a 3/8" 3 tooth blade - preferably with a generous set to the teeth so that it cuts a wide kerf to help keep things open. Timberwolf sells such a blade just for cutting wet woods - I think Highland Hardware has one as well, but I'm not familiar with any wide set to the teeth on that one. Would it help to let it dry out a few weeks? I am in no hurry; just want to get it done more or less right. I just got the new Highland Hardware catalog, and they mention a blade designed for green wood. I guess the set of the teeth are wider, and prevent binding. http://www.tools-for-woodworking.com...OD&ProdID=6944 -- Sending unsolicited commercial e-mail to this account incurs a fee of $500 per message, and acknowledges the legality of this contract. |
#22
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
"Toller" wrote in message If you bothered to read my post, I said I was doing something wrong. I am certainly not blaming it on the saw. But thanks for your moronic advice. I read you post. Moronic is a poor choice of words. Sarcastic is more fitting. How about annoyingly sarcastic? |
#23
Posted to rec.woodworking
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sawing lumber on my bandsaw, right...
On Wed, 26 Apr 2006 08:57:18 -0700, Enoch Root wrote:
Not real tight, I am a little scared of too much metal-metal contact. I have a set of cool block that I haven't installed. Would they be okay for this? I intended to use them with a thinner blade. Or should I just set the steel blocks tigher? I have roller bearings on mine, and set them so there is very little sideways play for the blade. A little more for the rear bearings (a bill folded twice.) Cool blocks will also work, but you shouldn't require them for a 1/2" blade. You can bury the blade in the cool blocks I think (don't have them myself) and let the blade make its own clearance. er yep.. I've been running the same set of cool blocks for a year or so, and rotate them during blade changes... (translation: when the old blade doesn't cut anymore) I set them flush with the blade sides, loose enough to turn the upper wheel by hand... they work really well for me... Mac https://home.comcast.net/~mac.davis https://home.comcast.net/~mac.davis/wood_stuff.htm |
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