An in-depth look at Tormek's new SE-77 camber grinding jig.
Пікірлер: 68
@12bravo682 жыл бұрын
I'd give every penny I owned, or would ever own, for attending his long course.... A dream I've had for nearly 20 years. Though I've never met him, this man changed my woodworking life.
@kens4741Ай бұрын
An excellent demonstration of a long awaited tool!
@boywonder6659 Жыл бұрын
Hi David, I’ve been a keen carpenter all my adult life albeit an amateur. I very much like your videos.
@rollingstone3017 Жыл бұрын
David passed away a few months ago.
@christopherharrison6724 Жыл бұрын
The science of sharpening cambers explained perfectly
@davidbrown31844 жыл бұрын
Thank you for sharing that with us David. Brilliant technique and I love hearing you speak -- a quintessential gentleman.
@MrVinceb6 ай бұрын
Great commentary and demonstration! Thank you
@Pollys13a5 жыл бұрын
Very helpful, just bought one. Thank you.
@michael.schuler Жыл бұрын
Fantastically clear explication of SE-77. Thank you! Subscribed.
@pauldixon66543 жыл бұрын
Sir. You are indeed a genius I have just purchased aT8 with all jigs you always produce a good video on good ideas. Thanks for sharing.
@johnumbach70642 жыл бұрын
Looking forward to trying this method. Thanks!
@aj74707 жыл бұрын
That is a nice upgrade to the regular straight jig.I really wish they would beef up the plastic bushings that slide on the bar.Something like bronze would be epic.Thanks for the heads up David.
@robertbrunston54066 жыл бұрын
Very good! Thank you.
@jawadsaadi7 жыл бұрын
thank your for the enlightenment
@SimopsAus7 жыл бұрын
Thanks for explaining the jig David......will now check out the price for possible purchase. Cheers from Aus
@Crunchified7 жыл бұрын
Wonderful-! I have been waiting for such a jig. I also have the Jet behemoth- it is indeed cumbersome. It's great to see you here on KZfaq, especially since it may sadly be as close to Devon as I will be able to get. By the way, thank you for your kind and inspiring words a lil' while back-
@b1j5 жыл бұрын
Crunchified Don’t stay away from North Devon; David is the consummate teacher. He runs short courses year round. There is no finer way to spend a week in total immersion to the craft of hand tools.
@rachelpauley85805 жыл бұрын
I love that little hammer, on your table, especially the handle.
@DavidCharlesworth5 жыл бұрын
Rachel, it was made for me by a friend. He said it was modeled on a toffee hammer. It is one of my favorite things. David
@RGRGJKK10 ай бұрын
Pura vida Don David I always enjoy your videos very informative and peaceful Rest in peace mi amigo pura vida
@LDBecker6 жыл бұрын
Thank you for this video. I have an older Tormek Supergrind 2000 and bought this new version of their jig to sharpen my plane irons. I have not used the planes in a while, but have been inspired to rejoin their use in my woodworking (currently a large project using hard maple). I have on order a Lie-Nielsen #62 low angle jack plane that I want to use specifically in this project for putting a good surface on the face frame 3/4" exposed edges and removing any saw marks, like a smoothing plane, I suppose. Do you recommend clambering the blades when doing that with this plane? There is some significant waviness in the grain and tearout has been an issue-I was thinking of using a 38 degree bevel, per LN's recommendation. So- cambered blade or straight for this?
@richardgarrow92605 жыл бұрын
David thank you for explaining this I just recently purchased a Tormek 4 couldn’t justify the cost of the 8. I do like it a lot. I was not aware of these settings on the guide, so this helps a lot. Now I have a question after you have used the Tormek do you still put a micro bevel on you irons?
@PC9JEFF7 жыл бұрын
OMG, your voice sounds just like David Attenbourough! Great tutorial!
@G5Hohn5 жыл бұрын
His voice sounds nothing at all like Attenborough to me, but the accent is similar.
@robertconroy86866 жыл бұрын
Good Day David, Thanks for another fine video. Do you camber all your plane blades? Would a bevel up plane benefit from a cambered blade? Thanks, Rob
@John-xk7uo4 жыл бұрын
You should be the voice for National Geographic
@snipper1ie6 жыл бұрын
Jack Hargreaves has returned. You are a pleasure to listen to, just like Jack in OUT OF TOWN.
@sdr2227253 жыл бұрын
Woodworking Jesus 👍
@karlfife7 жыл бұрын
It appears that this jig requires the end-user to hand-craft a smooth parabolic shape onto he plane iron. That is to say, the guide repeatably and equally limits the degree to which the blade can rotate off-axis left-and-right, but it does not guide the user toward grinding the arc smoothly, or uniformly, is that right? If I could limit my blade movement off-axis on a dry grinder (say, with fences fixed onto the grinder's table/tool-rest) would that be substantially equivalent, or is the slow/wet nature of the Tormek essentially to grinding all the way to the edge without burning? Thank you David!
@DavidCharlesworth7 жыл бұрын
Karl, Not sure about that! I manage to get an excellent result, by simply moving my finger force from side to side. The effect I want is generally very small and the precise geometry not very important. Best wishes, David
@Jeff0342 жыл бұрын
Hi David, been using your ruler trick for years - but now making violins. How the blazes do get a reliable repetitive edge on a curved violin thumb plane? A lacuna of info on the web. Tks
@billgiles32612 жыл бұрын
For some reason, when tightening the F jig holder it moves slightly and I need to adjust the jig slightly to square the chisel.
@pmelchman5 жыл бұрын
Great video Davis, the question I have is if you find that the chisel is registering on the collar, but the grind is slightly off square, it is trial and error with the two adjustment screws to align the chisel and grind square?
@DavidCharlesworth5 жыл бұрын
Patrick, Thank you. Yes, that will adjust squareness. David
@denisperelyubskiy35723 жыл бұрын
Very old question, so just leaving reply for the benefit of others. There is a line on the side opposite of the sharpening side. Making sure the line on the two moving surfaces aligns is what tells you the thing is square. If everything else is properly true/square, this should take you to initial position
@wood65797 жыл бұрын
Great idea and easy to setup and use but how do you put on a secondery bevel?
@DavidCharlesworth7 жыл бұрын
Very simply, with an Eclipse type guide on a water stone. In fact I use two. 800 stone to get a small wire edge and 10,000 stone to polish cutting edge. Best wishes, David
@thethirdman2252 ай бұрын
I could wish that attorney could put some indices on the pivot so that it would give a slightly more precise adjustment that turns. Not that it’s a bad system by any means.
@leroy50073 жыл бұрын
David do you retract the blade on your hand planes when you're finished using them? I'm new to hand planes and would appreciate your comment, thank you.
@dp13813 жыл бұрын
I can't answer for Charles, but take note of how his plane is propped up at one end. This is a common practice to protect the protruding edge of the iron and is advisable.
@alistairmcmeekin53822 жыл бұрын
Hi David, I have your planing video and have really benefitted from you instruction. However, as in this video you mention an extreme camber for low angled planes (e.g. low angled block plane). What would this radius work out to be - 8" for example? regards Alistair
@leofortey7561 Жыл бұрын
It would depend on how far the tool is sticking out of the holder. More tool stick out, the larger the radius.
@robertconroy86865 жыл бұрын
David, after grinding on the Tormek will you do honing using the Odate crowning plates with your water stones?--thanks
@DavidCharlesworth5 жыл бұрын
Robert, It depends what camber I am looking for. I can either use the Odate plate or an 800 grit Waterstone to get a wire edge. My polishing is done on a 10 or 15 thousand grit Waterstone. Best wishes, David
@robertconroy86865 жыл бұрын
Thank you David, Happy New Year
@pbohannon19294 жыл бұрын
Can you tell me, do you camber all of your planes? I realize a smoother maybe be more important that others, but what other planes do you camber the blades?
@DavidCharlesworth4 жыл бұрын
My friend Chris Schwarz, suggests that all planes have some camber (except rebate and shoulder). A lot for a scrub plane and progressively less for the other planes, till we get to smoother with practically none. I managed all my career with a 5 1/2, as I had good machinery, so not a specialist in this area!
@dakotamax26 жыл бұрын
Your instruction is both pleasant to listen to and clearly presented. Would you please share the model and source of your small brass mallet? Id' like to get one just like it.
@iraadams74596 жыл бұрын
dakotamax2 On another video I heard David say a friend had made it for him.
@Keithmwalton5 жыл бұрын
Really? I find his breathing and mouth noises to be extremely unpleasant. The lapel mic is this guys worst enemy.
@b1j5 жыл бұрын
Keith Walton so that’s your assessment of the expertise provided here? Recall Teddy Roosevelt’s essay: “It’s not the critic who counts...”. Google it if you’re curious.
@Ed-lz4jv4 жыл бұрын
@@Keithmwalton So agree
@insertgoodname48097 жыл бұрын
gotta love those nails
@petrsedlar28934 жыл бұрын
Hello David, i wonder if you grind camber of your blade, how you hone it afterwards? I have seen your sharpening DVDs, but there you always address flat plane iron. So i dont know how to use my Tormek T8 with my japanese water stones. Thank You for your help and be save
@DavidCharlesworth4 жыл бұрын
Petr, I think you will find that I do demonstrate cambered sharpening on my "Plane Sharpening DVD." I use 5 finger positions across the blade with an Eclipse guide, on an 800g stone. This gets small wire edge. Then tip up 2 degrees and polish in the same 5 positions. Then remove burr with ruler trick on polishing stone. Hope this works for you. David
@petrsedlar28934 жыл бұрын
@@DavidCharlesworth So basically Tormek for you only substitutes two 0.2mm strips which create the camber and 5 finger position (4x, 2x, 0x, 2x, 4x) on an 800 stone? Then we can just polish it like you described above? Becase I wondered why are you so pleased with the Tormek jig, when you are able to create camber on a new blade using stones in 5 minutes :) Thank You very much for your answer, you are the best
@KevinAmatt5 жыл бұрын
Is it normal for the wheel come towards you? I thought it was safer to move away from you.
@DavidCharlesworth5 жыл бұрын
Kevin, The Tormek manual says metal removal may be faster with wheel coming towards user. You have to be careful not to get fingers trapped under bar! Best wishes, David
@b1j5 жыл бұрын
I would have thought it preferable to have a jig that can pivot the blade from a point in line with the axis of the blade - like a simple pendulum. That would allow the EDGE of the blade to rotate through a circle centered at that pivot point. This jig pivots from a point a few inches off axis from the blade. The entire blade thus rotates around the circumference of a circle centered at that pivot point - like a toy airplane on a string. This means the edge of the blade follows a path that takes it alternately closer to and farther from the average contact point on the wheel. Surely there must be some operator finesse involved in avoiding an off-center camber?
@DavidCharlesworth5 жыл бұрын
Bob, Greetings. All I can say is that it worked well for me first time. Best wishes, David
@b1j5 жыл бұрын
David Charlesworth that is the operator finesse I was referring to! Cheers to you.
@DavidCharlesworth5 жыл бұрын
Bob, Do you have this jig to look at? You will see that the right hand bearing, (for the bar) is directly below the centre mark. Blades must be set up centred on the mark, and will then pivot about this point. The two small screws control the amount of movement, left and right. And the result is symmetrical. Best, David
@b1j5 жыл бұрын
David Charlesworth So it is. I was conflating the right-hand blade-squaring ledge (which one does not use for chambering purposes) with the jig’s pivot point! Thank you - as always - for opening my eyes.
@b1j5 жыл бұрын
David Charlesworth That was a sneaky way to ask if I caved in and bought a Tormek. I confess: it arrived this week. I’m happily creating a dedicated space for it in my garage shop. A splurge, for sure. There is just something about excellence in tool design that draws me. Now, of course, I need to make sure that I plane enough wood that I need to resharpen my blade edges frequently enough that I then need to regrind them with some regularity. I almost bought it from Axminster in honor of you, but they only sell it with 230V 50 Hz - no good for California.
@lioneloconnor47854 жыл бұрын
Thanks! Is it like running a marathon?😥
@SusieQsDairyBar3 жыл бұрын
you need to start putting "ASMR" in your tags
@totobill226 жыл бұрын
8:16 ....régler contre un ressort, ce n'est pas de la précision !