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Type: Posts; User: D.W.
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It's definitely bevel - cutting something is part...
It's definitely bevel - cutting something is part wedging and part severing. I have the scope pictures and ability to take them, but haven't done much picture taking of razor blades outside of...
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Disposable razor blades of any decent type are...
Disposable razor blades of any decent type are generally polished to a very fine edge. What they're missing is hardness because they're using a base steel like AEB-L or something and leaving it at a...
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You've pretty much got it. I think it's still...
You've pretty much got it. I think it's still sharpening, but it's actually what sharpening is. considering the state of the edge, what needs to be raised, not violating simple things (no tearing off...
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27th April 2024, 01:33 AM
Thread: Chipping Norris Blade
by D.W.- Replies
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- 535
japanning bummer - when I learned to cook...
japanning bummer - when I learned to cook varnish, suspected cold japanning is just a varnish that is cooked and also cured right after on the plane. we cook varnishes ahead of time since baking the...
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27th April 2024, 01:18 AM
Thread: Chipping Norris Blade
by D.W.- Replies
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gilsonite you'd probably get away with, but the...
gilsonite you'd probably get away with, but the baking turps and linseed would really stink. But caveat here, I would never do it in the kitchen without steady air movement.
if my wife wasn't... -
26th April 2024, 03:56 AM
Thread: More on Frame Saw Ripping
by D.W.- Replies
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More on Frame Saw Ripping
When i got this frame saw discussed previously in testing rip speed, it was about $65. These things are now about $105 plus tax or plus tax and shipping in the US, which doesn't make any sense to me,...
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26th April 2024, 12:56 AM
Thread: Chipping Norris Blade
by D.W.- Replies
- 25
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- 535
that's a good conclusion! A lot of length to...
that's a good conclusion! A lot of length to lose, but it is what it is.
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26th April 2024, 12:14 AM
Thread: Chipping Norris Blade
by D.W.- Replies
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- 535
Ian - if I still had one of those old norris...
Ian - if I still had one of those old norris blades, I'd dent it and see what it says!!
I've got a spreadsheet of a few of the things I've hardness tested:
DW - Hardness Testing - Google Sheets
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25th April 2024, 04:30 AM
Thread: Chipping Norris Blade
by D.W.- Replies
- 25
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- 535
It's possible to shrink grain without too much...
It's possible to shrink grain without too much effort on an enlarged grain steel. It's actually something I can do in about five minutes with an induction forge, you just basically reheat the steel...
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25th April 2024, 02:14 AM
Thread: Chipping Norris Blade
by D.W.- Replies
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- 535
https://i.imgur.com/DHeDQxF.jpg (1/10th inch...
https://i.imgur.com/DHeDQxF.jpg (1/10th inch thick steel taken with a cell phone at about 5x magnification - so almost what it looks like to the naked eye - except in reality this just looks like...
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25th April 2024, 12:00 AM
Thread: Chipping Norris Blade
by D.W.- Replies
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Is it laminated? If so, they can be quenched in...
Is it laminated? If so, they can be quenched in brine, and really even in water, but quenching in water instead of brine is violent and asking for cracks.
I didn't read this, I learned it. Brine... -
24th April 2024, 11:41 AM
Thread: Chipping Norris Blade
by D.W.- Replies
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at 58 hardness, the blade should've rolled...
at 58 hardness, the blade should've rolled instead of chipping like that unless the grain is very large. If that blade is laminated, it is a water hardening steel, and I think a lot of folks can't...
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24th April 2024, 02:54 AM
Thread: Grinding Jigs and Camber
by D.W.- Replies
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- 261
I think you'll still find your problem solving...
I think you'll still find your problem solving skills and setting things up useful from a toolmaking and getting tools in shape side of things, though.
Toolmaking is fun.
What we talk about a... -
24th April 2024, 12:51 AM
Thread: Chipping Norris Blade
by D.W.- Replies
- 25
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- 535
1 hour should be fine for each temper. Really a...
1 hour should be fine for each temper. Really a single temper should do the job as long as the iron gets to 375F and stays there even for half an hour. the tempering schedules usually refer to a...
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23rd April 2024, 11:44 PM
Thread: Chipping Norris Blade
by D.W.- Replies
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- 535
that's not just a crack issue of tempering, it is...
that's not just a crack issue of tempering, it is a crack in the blade most likely.
What does it feel like when you're honing it? Does it seem hard? if it seems really hard compared to a very... -
23rd April 2024, 12:42 AM
Thread: Grinding Jigs and Camber
by D.W.- Replies
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- 261
Hi, Jono - I will say this in all seriousness -...
Hi, Jono - I will say this in all seriousness - for me, it doesn't matter that much. Sometimes I grind with a tool rest set to an angle, and sometimes I leave the tool rest square. When the latter, I...
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23rd April 2024, 12:34 AM
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there are two basic ways to get it on stones. One...
there are two basic ways to get it on stones. One is to work finer and finer stones on the same surface, which is kind of the dumb way. Why? Because it involves a more expensive media, or one that's...
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21st April 2024, 11:47 PM
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No experience, but it looks like it might be the...
No experience, but it looks like it might be the thing for my frame saw blades. The ad copy makes it Saud like it'll work on everything but its features make it look like it's for bigger saws.
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21st April 2024, 10:45 PM
Thread: Hand ripsawing insanity
by D.W.- Replies
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Thanks, Neil. I appreciate the time you've taken...
Thanks, Neil. I appreciate the time you've taken to post. Stan's response to my challenge to find a Japanese rip saw that would match a disston in hardwood really opened my eyes. He had two bespoke...
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21st April 2024, 04:01 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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I've got a few hand made japanese saws and two...
I've got a few hand made japanese saws and two maebiki. The trouble with the maebiki is the toothline is wide (heavy plate) and they need to have considerable set to prevent bind. The kerf is just...
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20th April 2024, 03:04 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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one more follow up: 2:20 in the other side of...
one more follow up: 2:20 in the other side of the board (this is a junk board that's flatsawn and half sap).
the edges are more like all sap and the effect is obnoxious - grippy. I made one... -
20th April 2024, 02:45 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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summarizing times * disston 4 1/2 point rip -...
summarizing times
* disston 4 1/2 point rip - 2:45 (but the best accuracy and the most physical ease)
* initial cut with frame saw and "aggresivized" teeth on stock blade: 2:45
* Cut after ????... -
20th April 2024, 02:34 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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update on the "trials" here. I found a rip...
update on the "trials" here.
I found a rip blade for a 3 foot frame saw that I made, and that rip blade is slightly finer tooth than my 2 1/3rd tooth per inch typical in the three and four foot... -
20th April 2024, 01:31 AM
Thread: Grinding Jigs and Camber
by D.W.- Replies
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- 261
Jono - these will help you reach your goal of...
Jono - these will help you reach your goal of getting sharp tools in the near term. i think in the longer term for both purposes you may wish do everything freehand for speed.
We typically... -
20th April 2024, 01:15 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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at some point, you want to maintain square...
at some point, you want to maintain square without a fixture - it's just not practical to handle gadgets around the wood you're ripping.
I found trouble not with could i saw squarely any way... -
19th April 2024, 05:31 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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funny enough, there is a thread scrolling down in...
funny enough, there is a thread scrolling down in that forum showing Chris Schwarz describing rip saw positions. I always thought he looked like he was thrashing (mack headley looks nothing like that...
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19th April 2024, 05:11 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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I've done this one as well as the grip toward me....
I've done this one as well as the grip toward me. Of course the sitting "toward the crotch" is the one I mentioned earlier, and it is dominant if you are going to be doing a lot of hand work in the...
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19th April 2024, 03:26 AM
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are you sure it's french polished and not...
are you sure it's french polished and not lacquered?
I don't know anything about rejuvenation products - if I had a french polished piano that was looking a little dull, I'd freshen the french... -
19th April 2024, 03:25 AM
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if it doesn't seem to wear well or needs...
if it doesn't seem to wear well or needs refreshing, you basically have unlimited times that you can do it.
Sort of the difference between the modern mindset (a finish that lasts forever) and the... -
19th April 2024, 03:12 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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one more follow up before I order 1095 coil and...
one more follow up before I order 1095 coil and just waste money on this whole project:
* two more cuts over lunch. I'm starting to get a feel for what puts less stress on the shoulders. Some of... -
19th April 2024, 02:14 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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speed test 2 - 5/4 cherry, full thickness (rough)...
speed test 2 - 5/4 cherry, full thickness (rough) dry, not the hardware store stuff where they tell you it was 5/4 when it was wet, so 1.1" is the rough thickness on the rack.
37" long cut,... -
18th April 2024, 06:35 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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numbers on speed
I took a 10 minute break from some intensive data work and cut five or six pieces off of my cherry test board with the frame saw. The kerf is thinner. To the extent that it is, I think it has the...
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18th April 2024, 04:58 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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tried two cuts with this thing over lunch - one...
tried two cuts with this thing over lunch - one with a 1/2" bandsaw blade or 3/8, whatever is in it - that was fast but obviously wandered to an unusable for daily work state x 10.
I usually cut... -
18th April 2024, 03:04 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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I roughed this out this morning with some scrap...
I roughed this out this morning with some scrap cherry that I have laying around.
https://ofhandmaking.files.wordpress.com/2024/04/wp-17133682437966346989936027748492.jpg
Put the bolts through... -
17th April 2024, 11:29 PM
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They're not really going to get what you're doing...
They're not really going to get what you're doing on SMC. Sometimes you want the arks to cut faster without having to go to another type of stone - at least not below a fine india.
There is a... -
15th April 2024, 10:14 PM
Thread: One for the saw masters
by D.W.- Replies
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I'd say it's mid to late 1800s just as a guess....
I'd say it's mid to late 1800s just as a guess. All of my English saws still have split nuts and a stamped plate and those nice heavy medallions.
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15th April 2024, 08:23 AM
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I've had gobs of synthetic stones, and would...
I've had gobs of synthetic stones, and would never give up a set of arkansas stones with loose abrasive to go with it for any of them. That includes naniwa's best and shapton's best.
Really... -
14th April 2024, 01:05 AM
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I think you'll find that loose finish grit is the...
I think you'll find that loose finish grit is the only you'll tolerate unless you come across an IM 313. You can put silicon carbide grit on a fine india in an IM313 and then eliminate it pretty...
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14th April 2024, 12:08 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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stylize it a little and start a revolution!! ...
stylize it a little and start a revolution!!
Holding onto the bottom of the handle for a lot of work will rub my hands a little but, but I have a bunch of the cheap "mechanic's gloves" around the... -
13th April 2024, 01:32 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
- 57
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next thing to do is take the operation to a...
next thing to do is take the operation to a similar physical form with the disston saw. the only rub is...the rub. raking the disston saw from the handle puts your hands ahead of the blade and I...
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12th April 2024, 11:15 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
- 57
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- 2,139
there are demonstrations of a pitsaw of that type...
there are demonstrations of a pitsaw of that type from williamsburg here in the states. I haven't seen a frame pitsaw. since the pitsaw is used vertically with someone pulling at the bottom, maybe it...
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12th April 2024, 01:40 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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There's something else he's doing that I do and...
There's something else he's doing that I do and have seen at least a dozen comments about "no real woodworker doing it". But that comment is always made by someone who has no clue about planing...
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12th April 2024, 01:34 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
- 57
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- 2,139
my device earlier would not allow me to give a...
my device earlier would not allow me to give a link with a time stamp.
Caspar Labarre Beelden Werk.avi - YouTube
Watch the shaving coming out of the plane. Everything I figured out in isolation,... -
12th April 2024, 01:10 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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https://i.imgur.com/Wk0Llab.jpg you may not be...
https://i.imgur.com/Wk0Llab.jpg
you may not be surprised to find that I've made (from scratch) one of these frame saws -I made a test saw, which is shown here, hand filed the blade and then made a... -
11th April 2024, 09:43 PM
Thread: Hand ripsawing insanity
by D.W.- Replies
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Caspar Labarre Beelden Werk.avi - YouTube...
Caspar Labarre Beelden Werk.avi - YouTube
He's planing with the chipbreaker near the end. -
11th April 2024, 09:36 PM
Thread: Hand ripsawing insanity
by D.W.- Replies
- 57
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- 2,139
Yes! Thanks for finding that. Now I want to do...
Yes! Thanks for finding that. Now I want to do it. Notice how much more authority he has with the saw.
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11th April 2024, 10:43 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
- 57
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I should probably add if you could make a fixture...
I should probably add if you could make a fixture or a frame saw like I describe for ripping - i'll bet there are examples out there with the handle extended beyond the blade, you could really haul...
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11th April 2024, 10:08 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
- 57
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- 2,139
I've used a frame saw like this doing the same...
I've used a frame saw like this doing the same thing, just to try to find something easier than other somethings. I found it pretty miserable because one hand is above the blade and the other one...
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11th April 2024, 01:51 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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the metallic fixtures are not affixed to the...
the metallic fixtures are not affixed to the frame - they are moved around as needed and then held in place by blade tension. if you look at the saw, you'll see the dark stains where the fixtures...
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11th April 2024, 01:43 AM
Thread: Hand ripsawing insanity
by D.W.- Replies
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This may have been true for non-technical...
This may have been true for non-technical subjects. For the technical pictures, the drawings were generally careful to display things accurately and perhaps emphasize certain things that are not...