Clickspring makes EVERYTHING look easy! 😂

That empty space in the Clarkson box was for a small packet of digestive biscuits, essential acoutrements for British machine tool operators. You may find that the beds on British machine tools are slightly longer, and you'll be pleased to know that it is designed to give you somewhere to set your cup of tea down so you can dunk your bikkie. Great skills as always Mark, thanks for the entertainment/envy paradox.

Well that worked dovetail cutter a treat 👍.So now you have to buy 2 sets of 2.5mm taps, one for Fran and one for yourself.😒😁

Thanks for sharing all the sharpening. Between you and Joe Pie I might learn me something!

The Schaublin really has become one of the family. 👍 Crafty project, that dovetail cutter! Really impressive.

Love how you can see the change of tool speed, in the color of the chip, when the larger diam ends are cleaned up on the lathe.

That Shaublin drive train sounds sooooo smooth!

1:27 _Clickspring_ makes everything look easy. But we, the viewers, aren't, so we look to channels where perfection is merely an aspiration, not an inevitability.

Nice dovetail cutter !

Well, that's quite a journey just to cut a dovetail. I use my shaper, much easier :)

Nice to see you back in the shop again.

Great work! I'm looking forward to the rhubarb recipe! 😅🤣😉

The milled flats seem quite forward of centerline, and the carbide even moreso. Big tradeoff between relief and rake angle

Nice clip of a VIGV unison ring in your opening clip. Another fantastic video as per usual. I enjoy the commentary with the videos as it feels like the viewer is sat there in the workshop watching progress.

No one should be so hard on themselves comparing them to clickspring

Nice! Schaublin action! Surface finish pretty decent too. Thanks for the vid Mark

Nice cutter!! Glad to see you back in the shop making things. Got to use a few different machines as well

Acosta is exciting to watch, and to hear binder and miller talk about him the way they do he seems to be the real deal even on the big bike

Don’t know why I’m only just discovering your channel. Great project. Nice lathe!

so nice to see a clarkson in action . I have avery rare MKIII .

MMM M2.5 taps are nearly as strong as a piece of dried spaghetti. I would hate to think of how many I have broken.

Excellent! Cutter turned out super nice!!! Well done good Sir!

This was actually a very interesting video to watch...really cool

Nice tool! If you use that cutter and you have the bottom engaged as well as the side, there is a good chance all hell will break loose. Chatter. I have made these before and found that if you want or need to also have the bottom engaged you might need to use a DCMT insert. The commercial versions that use TCMT have the insert at a slight angle to the axis, providing clearance for the inner bottom edge, but this also means that the dovetail face is not quite flat.

Fun fact, Johansen himself was one of three people who was allowed to walk into Henry Ford's office unannounced. The others were his son and if I recall correctly his lawyer.

Nice work. Good tool. I have seen some made with 3 inserts. I like the 4 like you did.👍 Have a good week.

Toolmaking is the best!

lovely to see the lathe working so great

I grew up in the Netherlands in the Mid 70's and a shifting spanner was refered to as a Bacho stil have them

Thanks for sharing, nice job.

awesome cutter well done !

Excellent video, really enjoyable

Loved this video and I plan to make the same. From memory my tool holder dovetails measure 11mm or so and I wasn’t sure if the 11mm cutting face tcmt would do the job. Next size up is 16mm.

Moto GP??? I'm concerned about that DoAll Bandsaw's comeback! Pray without ceasing says the GoodBook.

nice tool man!

Nice video as always. You should try making soup of the rubarb. Cold rubarb soup is really nice. In Norway we still have snow in the garden.

Thumbs up! Spectacular.

very good video RotarySMP

great video thanks for sharing

Very nice tool

Great job on the cutter though, works like a dream.

One of my nastiest injuries came from parting off with a hacksaw. At the very end of the cut, I realized too late, I tried to keep the blade from going all the way through the cut. But, the hook that was left on the part, and my trying to pull back, grabbed my index nail at the root and yanked the entire nail off. Ouch!! So, get a parting inset.

That EN24 seems to machine a lot better than it cuts with a hacksaw.

Amazing and good 👍👍

I have three of those hacksaws, think they were $20 NZD. love them

With labor rate at 150$ an hour in my shop, it's cheaper to just buy the right tool I need. I make plenty of custom tooling for myself, but they make dovetails in the size you want.

Nice project 👍👍😎👍👍

Nice tool, I have a draw full of chipped end mills that need sharpening and I don't have a Tool & Cutter Grinder and can't afford to buy one, so I guess I'll have to try and build one. 😜 I built my Mill and Lathe, so how hard can a Tool and Cutter grinder be. I would give them to a Toolmaker to do, but I can't find one around here. 👍

That worked great, a really nice looking cutter too. The lathe made a fab job of the turning work. When you chose a 60 degree insert at the beginning I did wonder if that would be OK. I was thinking that a more acute angle (e.g. 55) would be needed - mounted to provide a 5 degree relief at the bottom. In my mind this would mean the cutter wouldn't rub at the bottom but clearly it worked no problem. - Heather

that was a one shy cutter! good job though!

man you went to vacations recently right? and you also visited some shops? how do you manage dude i gotta know cause you are a rockstar on my eyes

Good man

Maybe you could mill a couple flats into the Clarkson's spindle?

The mains hum is strong in this one. It must drive you nuts.

Just thought I heard you say Peter Acosta? It's Pedro Acosta FYI if if heard wrong apologies. Nice work BTW !!

The finger on your cutter grinder looks too thick. It won’t help you have enough feel on smaller cutters as it is too rigid. We used broken hacksaw blades as fingers. The tap wrench was way too big for the tap. You need to use a small “t” type tap wrench for those tiny taps. (Trying to be helpful comments) . The dovetail cutter worked very well. I bet you were pleased 😊

your live center is wobbling like crazy. Not sure what precision you can accomplish with that...

You really should make a way cover solution for that Schaublin lathe... A great little machine, but Schaublin really has some mental people in the design and details department... I`ve been watching Stefan`s videos for quite a while, and those compound slides by Schau that he worked on are also made in a stupid way in regards to oil grooves... To be precise, the grooves are made in such a way that they leave a high spot over time in a section, which then galls the rest of the slide should you actuate it towards the more extreme ends of the travel... I really can`t see as to why would such a reputable company make such design faults and oversights with one of the most fundamental parts of the machine - the lubrication setup... Otherwise, a nice project! This type of cutter has been in mind for quite a while now, but i never got to making it as i am atm just sitting in my car and waiting for my girl... I mean, doing other shit and preparing for building of a new shop to actually fit all my machines... All the best and kind regards! Steuss Edit- speaking of that mill that your friend has got, i commented on your last video, those machines by Prvomajska are supposedly of extremely good quality, at least material-wise... Tho, i was referring to a 90degree head for Luke, rather than this machine specifically... Who knew, i speak of them one day and the other day, there is one that you run into...

Dont have flats for wrench? Sounds like a good excuse for a project to me 🙂

There are a number of companies that have these as a stock item of the shelf, why make it when you can have one tomorrow? Dorian Tool , Penn Tool, You can also buy them on line for 40-$50.00 what s your time worth vs just buying it!

Have u checked the dovetail angle after cutting it? If the TCMT11 insert's cutting blade plane is on the rotation axis the insert will rub on the dovetail that is being cut in the upper part, but the dovetail angle will be correct. To prevent rubbing the insert is better placed half its thickness above that plane (it's center plane then contains the rotation axis), but this affects the cutting envelope and subsequently the resulting dovetail angle, so the insert needs to be rotated in its seat to compensate.. it's a bit tricky.

Don't you have a mill? Add a wrench flat onto your clarkson! =D

It seems that your tool has high negative rake angle from video. Draw a line from tip of th insert to the center of the cutter at the bottom and check the angle. Zero rake would work better as insert has a profile with positive rake.

If the cutting edge is not precisely on the centreline (and it looks like it isn't, for clearance I assume) won't that affect the dovetail angle? I wouldn't be surprised to find that it didn't cut a 60º dovetail.

Nohut Haşlama ? Afiyet olsun :)

Having done the head scratching trying to make a smaller diameter insert dovetail cutter I realised that if the cutting edge of the insert isn't on the centre line of the cutter then you don't get a 60 degree cone, you get a slightly curved face of slightly more than 60 degrees... have you found yours to be close enough? I ask as the geometry of yours is a whole lot easier to make. thanks for sharing.

I'd like to have your cutter grinder. I've got a Chinese knock off of a Dekle that sort of works. but I find frustrating.

is that an effect of the camera shutter, or did you have that much throwout on the revolving center at 2:21?

What about drilling two radial holes in the Clarkson shaft for a C spanner?

1:26 Chris might have the lead in the graphics but I prefer your sound effects! Btw is there any chance I could reach out to Franz regarding the Prvomajska? We have a similar, possibly a gen older mill at the university in not so good condition and I am trying to make it usable again. Insights from the pro would be very much appreciated.

I'm assuming the answer is "Because it'll rip your arm off" but is there a reason no-one uses the lathe under power with a hacksaw when using one to part off?

hier in Hessen hats geschneit heute..... und in Österreich blühen die Blumen 😳

Kia Ora bro, where are you in Europe?

Any reason you didn’t just 3D mill the insert pocket using fusion? Using a tip rad cutter?

So was that angle now right or not? Or will the be the cliffhanger for next episode?

2:28 is that a camera artifact or is your tailstock wiggling?

VGV linkage inspection @ intro?

Это если ласт хвост 60°, а если ласт хвост 55°, какую пластину можно использовать?

Seems to like the abuse 😀 nicely done

Why don't you bolt a spare tripod to your ceiling or better yet a nice bracket and quick release so you can hace your camera up out of the way?

Question: Why not drill the screw hole all the way through? Granted, I know you'll be the only one using it and *probably* not leaving it lying around with no anvil or screw in it. I just worked a place where we had to machine many of our own parts and features for old machines, and *someone* would always lose anvils for the tool holders, so swapping between a LH RH Center he'd take the anvil off another one, leave it on the carriage, then pack it full of chips (we had to machine metal, epoxy resin, other non-ferrous materials that make nasty dust that cements when wet/oiled). So many of our tooling bars we wasted time picking clean that we eventually through drilled them all. This also let us use any length screw since the different holders sometimes had a screw 1mm different and well, you guessed it, if he was losing anvils he was losing screws and then F@#$king the next guy over because the inserts wouldn't actually be clamped tight.

18:19 я маленькие метчики всегда зажимаю в маленький патрон и кручу пальцами.

wow, that's a big cut... heh maho doesn't care at all :D

5:24 It almost bite you there.

Slipkaw parallel pliers Nice! We call them Channel Locks . Great show brother! MACHINISTS FOR TRUMP 🇺🇲 WWG1WGA 🇺🇲

What that 11:30 a joke? Convert it to 7 metric degrees 😂

15:11 #@*&!!! Still not as bad as a broken tap... Doch!

My hacksaw got replaced by a reciprocating saw.

Clickspring makes everything look easy....argh!

Yeah ... That cutter will not cut a real straight angle. It might look 60 degree but it will be somewhat bowed because of that huge off center cutting flutes. If the cutting edges are straight on a rotating tool they need to be on center, if you need them to be off center for whatever reason then they need to be set at a compound angle or helical. It's just maths ... But nice try. You could still salvage it I guess

might you be interested in making another one for someone else? that person being me...

I'd have loved to watch MotoGP, but ServusTV stopped broadcasting in Germany, so F'in Sky TV of all scumbag companies scooped up the exclusive rights to broadcast MotoGP in Germany, meaning I also can't just go to ServusTVs streaming site, since that just tells me it's not available in my country. So I guess I'll just watch the highlights this season since I'm not about to burn 30€ a month on Sky just to watch a few hours on a few weekends. Screw 'em.

😂😂😂 الجاحض المفتهن

Unmöglich. Erst mal Ausrichten.

G'day mate! Regarding the Hacksaw, I'll be in England in April so might try to snag one while I'm there. I know it's a false economy considering how much the plane ticket was The new lathe is running beautifully. It's weird not seeing you tinkering with it! [edit] The hacksaw in the UK is 15 pounds on Amazon. I think I'll get a couple and prepare to be stopped by customs and "bOrDEr sECuriTy" on the way back to the states 🤔

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