Presuming you use an edge finder in the spindle, is it not still impossible to ‘touch off’ if the mill head is tipped over as the edge finder will be at an angle?? 🤔
@@MrCrispinEnterprisesIf the angle block and part are both against solid stops the part can be machined accurately by reversing the part in the vise. The head does not need to be tilted on a symmetrical part like this one.
It's because he does not upload regularly and on a tight schedule. RUclips will bury your content in the algorithms. When the big creators that upload multiple videos a week. Take a few days off or a week of vacation, they lose massive amounts of views.
Thanks for giving John a shout out. I have watched him for years and have learned so much about steam engines and steam stuff from him. It would be great if your shout puts him over the100,000 sub mark. Thanks MrCrispin....
Another exceptionally clever and accurately crafted solution from MrCrispinEnterprises. How many machine shops have enough class to sport a "Gentlemans gentleman" on the payroll - lol
Very good info, I have a tool post grinder and manual surface grinder that I have little knowledge of truing the wheels for different Jobs. Keep up the good work including grinding jobs. You and John should do a joint video, that would be interesting.
Many thanks for the shoutout to John's channel. For a mechanic that just pisses about in his garage, he's done well. His content is varied and always interesting.
Love the fact that John Mills sounds like he is from a foreign country from you. LOL Rolls must be paying well to have your own wait staff. 🙂 Looking forward to some more work on the little loco.
Crispin, you are brilliant. This channel is so enjoyable on so many levels. From Jefferson to your unsurpassed level of detail and precision that, as a mere mechanical engineer (but not machinist, not smart enough) I really appreciate. Your vids make me think, which I love.
Another excellent video to add to the store house of knowledge that you populate and curate. Straightforward explanations backed up by clear demonstrations. Your teaching skill is second only to your engineering prowess. I am glad you are on our side.
Mr. Crispin, thank you for entertaining us once again. Just some feedback on your videos - What would be interesting is how long you spend from start to finish on a part or parts. Cheers Andrew
I watch this channel and think of Supermarine Spitfire, Rolls Royce, and a few other reasons why the Spitfire aircraft came at the right time in British history. With leading jet engined aircraft hot on the Spitfire’s exhaust. Greetings from an ex Yorkshireman (Leeds Medical School)-living down under on Paradise Island called Tasmania.👍😁🇦🇺🦘
You literally have a Bridgeport with a shaper/slotting head. Missed opportunity to use it. I just recently made a 1-3/16" by internal hex coupler for an earth auger. Rarely does anyone use such a great tool these days.
@MrCrispinEnterprises It is definitely a slow method. But, it's effective. Unfortunately you rarely see anyone who has one using it. And even more rare is the tooling. It's about as extinct as the Dodo bird. I have to make my own tooling. And that's often slower than the job itself.
Very clever. Good machining practices. Well detailed. Well explained. Straight to the point. Good sense of humour:) Excellent video!! Thank you for sharing. GOD BLESS!
An excellent and most instructing job, as usual. Please tell Jefferson that "Château l'Angélus" is an excellent choice (@8'51"). Moreover, it is a keeper and it deserves to age in a proper cellar.
yer bell is a bit loud. It made mi jump😁. great video, good of you for giving John a mention, He's been hovering below 100k for ages, He deserves a fancy button, hopefully with your kind push he may finally get one.
Thank you Mr. crispin from the states. You sir are a gentleman and craftsman. Our lot in life has much cross pollination as I am a Wadkin fan. The precision and class you bring to this material is quite welcome. John is a little less polished but quite an asset. He has done much in wadkin restorations. You need and deserve a boost in viewership. Might I suggest a build series using a steam engine from PM research. A cross pond collaboration with Joe Pie.
Great video -- like the parallel squaring fixture you shows briefly. Do you have any info on it or can you go into some detail on it in a future video . Would make a great project for a tool box addition. Thank you for the great content, and chuckles (look forward to the hat throw on every video). PS; Thanks for plugging Doubleboost - he has a great channel as well.
Another excellent video Mr Crispin. A very clear explanation on how you plan to machine the part. Also an easy to understand demo on using the spindle square. I'd love one of these, as I always find this a difficult job. Cheers Nobby
I had a worn 5" Burnerd three jaw chuck to improve so first machined a ring at the size I wanted to run true. Clamped the ring and "bumped" each jaw to settle them, then with a carbide tipped boring bar through the ring, bored out the jaws, which were not that hard. Then clamped a piece of solid bar at the bored size inside the chuck, bumped the jaws to settle them then bored the front portion of the jaws to blend in, not having either a tool post grinder or surface grinder as you do. Only thing I would do differently in the future would be to machine a very slight reverse taper like say 0.1 degrees on the chuck jaws as the chuck jaws tend to flex outwards due to the clamping force on the workpiece. For parts like your chuck dollies I would use a slitting saw in the vertical Mill.
As always, it's great to see new content. I'll have to go back to the grinding video and re-watch that. I really need to make a set of these. As always, thanks for sharing.
I was just thinking about checking to see if you had any new videos out as I hadn't seen one in a while. I have been surprised that your fellow Brits John as well as Ade haven't gotten more subscribers. I think I was first directed to your channel in 2016 because of your locomotive build videos.
Great presentation. 5:00 Sherry sounds nice indeed! Perhaps a silly question (I’m an amateur), but how accurate is the ring on which these pins compress, and how might that affect the trueness of the ground jaws at that particular opening?
Hi, as long as the ring can to best fit it's self between the three dowels then it's fine. The concentricity of the ring doesn't have any impact on the grinding operation.
Excellent work as usual. I never expected your ring to be so rusty but I guess for the job at hand a rusty ring is perfectly acceptable, and not uncommon.
Great job clever idea . With a addition of three small jaws that would fit in the dowel holes you could hole thin round stock . Now if one wanted to open up a washer its a pain to square it up . I might have to make some. JM
Great video. My only puzzle or question is that the clamping surfaces of the jaws are now curved at the diameter ground and if clamping on larger material the outside edges will be gripping the material and could mark it the material (vice versa for smaller diameter) is this intended?
Yes that's exactly right and something I've thought about myself. That tends to be how chuck are even from new. I guess the alternative would involve having to grind them away from the chuck and then it becomes hard to get everything on centre.
Another informative and witty machining video. And I have some questions: 1. What was the resulting concentricity of the chuck after grinding? 2. Is Jefferson for hire? 3. Does your brother's smile have that sensual soluble oil appearance?
Brother Billy is still trying to work out why his new tooth paste tastes funny and as for Jefferson his duties as House Steward at Crispin House keep him far too busy to contemplate hire work but I'll let him know! As for grinding results have a look at the end of the video called 'Re-Grinding a Chuck'
Love the into good sir. However it appears that you may have uploaded this video a bit late. I’ve already purchased a rather expensive dovetail cutter as you hadn’t informed me of this sharing angles approach sooner. It couldn’t possibly be my fault for not thinking of this myself.. Of course I am only poking fun, but why on earth I didn’t think of this is rather humbling. Thanks for sharing your process. Always enjoy your content.
![I.N "HALLUCINATION" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/n5B5q1Hwt_U/mqdefault.jpg)
Presuming you use an edge finder in the spindle, is it not still impossible to ‘touch off’ if the mill head is tipped over as the edge finder will be at an angle?? 🤔
Yes I should really have said touching on with a cutter which is what I went on to demonstrate. Cheers.
@@MrCrispinEnterprises
Of course! 🤦🏻♂️
Another great video anyway!
The same technique can be used with the part on an angle block without upsetting the tram of the milling head, simple. @@MrCrispinEnterprises
Not that simple as the reference surfaces of the component then end up at an angle!
@@MrCrispinEnterprisesIf the angle block and part are both against solid stops the part can be machined accurately by reversing the part in the vise. The head does not need to be tilted on a symmetrical part like this one.
How the F does this channel not have more subs. This is witty and informative.
RUclips... its cause if you are not American .. I am subscribed with a bell and constantly get his video notifications late..
@@DawidKellermanMe too....
It's because he does not upload regularly and on a tight schedule.
RUclips will bury your content in the algorithms.
When the big creators that upload multiple videos a week. Take a few days off or a week of vacation, they lose massive amounts of views.
I completely agree.
@@DawidKellerman . It's top quality content, not popular with the plebian masses . Clamp a kitten to the mill bed and away you go , subs galore.
Ah Mr Crispin, right on time.
If the chuck jaws are the bolted on type you can machine three bolts with extra long heads to serve as clamping studs.
Thanks for giving John a shout out. I have watched him for years and have learned so much about steam engines and steam stuff from him. It would be great if your shout puts him over the100,000 sub mark. Thanks MrCrispin....
Yes he's good.
Sundays would not be Sundays without John and his colorful language.
That there, is how rolls Royce produced some of the finest engineers in the world thank you mr crispin
Another exceptionally clever and accurately crafted solution from MrCrispinEnterprises. How many machine shops have enough class to sport a "Gentlemans gentleman" on the payroll - lol
Very good info, I have a tool post grinder and manual surface grinder that I have little knowledge of truing the wheels for different Jobs. Keep up the good work including grinding jobs.
You and John should do a joint video, that would be interesting.
Great show. Now I think I’ll go watch a James Bond (Sean Connery, of course) movie. After Doubleboost that is.
Hi Mr C, "sherry o'clock", bring it on. Looking forward to your next appearance.
You are a voice of sanity in an insane world.
That was fun!
Many thanks for the shoutout to John's channel. For a mechanic that just pisses about in his garage, he's done well. His content is varied and always interesting.
Love the fact that John Mills sounds like he is from a foreign country from you. LOL Rolls must be paying well to have your own wait staff. 🙂 Looking forward to some more work on the little loco.
Crispin, you are brilliant. This channel is so enjoyable on so many levels. From Jefferson to your unsurpassed level of detail and precision that, as a mere mechanical engineer (but not machinist, not smart enough) I really appreciate. Your vids make me think, which I love.
Thanks and good to have you watching
Well said!
Enjoyed watching that Mr Crispin. Fascinating yet again on processes. Good mention for John also. Hope the sherry was at the right temp. Stay well.
Another excellent video to add to the store house of knowledge that you populate and curate. Straightforward explanations backed up by clear demonstrations. Your teaching skill is second only to your engineering prowess. I am glad you are on our side.
Good to have you watching.
I need to work on getting a butler for my shop.
Mr. Crispin, thank you for entertaining us once again. Just some feedback on your videos - What would be interesting is how long you spend from start to finish on a part or parts. Cheers Andrew
I watch this channel and think of Supermarine Spitfire, Rolls Royce, and a few other reasons why the Spitfire aircraft came at the right time in British history. With leading jet engined aircraft hot on the Spitfire’s exhaust. Greetings from an ex Yorkshireman (Leeds Medical School)-living down under on Paradise Island called Tasmania.👍😁🇦🇺🦘
Excellent job, Mr. Crispin. Lots of good ideas. Thanks for showing.
I’ve been a doubleboost subscriber this past age. Thanks for the mention!
You literally have a Bridgeport with a shaper/slotting head.
Missed opportunity to use it.
I just recently made a 1-3/16" by internal hex coupler for an earth auger.
Rarely does anyone use such a great tool these days.
Good for a hex but a very slow way of removing material.
@MrCrispinEnterprises It is definitely a slow method. But, it's effective. Unfortunately you rarely see anyone who has one using it.
And even more rare is the tooling. It's about as extinct as the Dodo bird.
I have to make my own tooling. And that's often slower than the job itself.
really enjoyed that...made super special by spotting your box of our local Saint Emilion wine. good choice for a 5pm swifty. Simon in SW France.
I can't remember where that box came from but it looks a bit expensive for my taste!!
Very good, sir. A marvelous channel.
Simply superb. Thanks, Crispin 👍
I hope your job is safe, good luck
I love this series. I always enjoy your videos. Thanks
Very clever.
Good machining practices.
Well detailed.
Well explained.
Straight to the point.
Good sense of humour:)
Excellent video!!
Thank you for sharing.
GOD BLESS!
An excellent and most instructing job, as usual. Please tell Jefferson that "Château l'Angélus" is an excellent choice (@8'51"). Moreover, it is a keeper and it deserves to age in a proper cellar.
yer bell is a bit loud. It made mi jump😁. great video, good of you for giving John a mention, He's been hovering below 100k for ages, He deserves a fancy button, hopefully with your kind push he may finally get one.
Excelent video. A great method for jaws rectificarion. Thank you for transmit your knowledge
Excellent video as usual, I always look forward to Mr C.'s excellent output.
Brilliant! As soon as you said flip it on it's head I said "dovetails?!" Your a mad genius 😊
Thank you Mr. crispin from the states. You sir are a gentleman and craftsman. Our lot in life has much cross pollination as I am a Wadkin fan. The precision and class you bring to this material is quite welcome.
John is a little less polished but quite an asset. He has done much in wadkin restorations.
You need and deserve a boost in viewership. Might I suggest a build series using a steam engine from PM research. A cross pond collaboration with Joe Pie.
Great video -- like the parallel squaring fixture you shows briefly. Do you have any info on it or can you go into some detail on it in a future video . Would make a great project for a tool box addition. Thank you for the great content, and chuckles (look forward to the hat throw on every video). PS; Thanks for plugging Doubleboost - he has a great channel as well.
Thanks. Have a look at Z squares made by Bar Z industrial
Thank you for the lead. Think I have a G Job coming up in my future @@MrCrispinEnterprises
Another excellent video Mr Crispin. A very clear explanation on how you plan to machine the part. Also an easy to understand demo on using the spindle square. I'd love one of these, as I always find this a difficult job. Cheers Nobby
Smart boy! Very well done!
Your brother is so generous to lend you his toothbrush!
I don't recall a mention that the brother had been consulted... ?
On word, “quality”. 👏👏👍😎
Subscribed to your channel on the advice of our mutual friend Mr Mills. Very informative and enjoyable if I may say so. Thankyou
Always interesting and joyful. TKS.
Excellent video as always, that's the best jaw regrind I have seen, thanks for sharing, Coventry 🇬🇧.
Thanks
Thanks for this video.
I have just learned heaps in a mere 24 minutes!
Love watching Mr Crispin Makes me wish I had got a good education and be able to do that kind of work fantstick
Great stuff. Always a pleasure to watch you work. That was very nice of you giving John Mills a little boost.😊
I have him two in the same video so it's actually a double boost!
As one great professor used to say 'Most satisfactory'.
Excellent! Love the interruptions for when the sun is over the yardarm.
Didn't know what a jaw dolly was, but I see now that it is something from the movie Tron.
😇
Nice to see a rather technical piece of fixture making and the final result. Thanks for the video Mr Crispin.👍👍
Nice small mill....
Hey, nice seeing you. Like Halleys Comet
AvE led me to John already :)
Great channel!
Nice work sir!
I had a worn 5" Burnerd three jaw chuck to improve so first machined a ring at the size I wanted to run true. Clamped the ring and "bumped" each jaw to settle them, then with a carbide tipped boring bar through the ring, bored out the jaws, which were not that hard. Then clamped a piece of solid bar at the bored size inside the chuck, bumped the jaws to settle them then bored the front portion of the jaws to blend in, not having either a tool post grinder or surface grinder as you do. Only thing I would do differently in the future would be to machine a very slight reverse taper like say 0.1 degrees on the chuck jaws as the chuck jaws tend to flex outwards due to the clamping force on the workpiece. For parts like your chuck dollies I would use a slitting saw in the vertical Mill.
As always, it's great to see new content. I'll have to go back to the grinding video and re-watch that. I really need to make a set of these. As always, thanks for sharing.
Great video as usual Mr Crispin, thank you.
Great Idea. I like it.
Always a pleasure to watch your channel. 👏
That John is a good bloke.
Excellent!
Отличная работа! Интересный способ!!! Как говорят, old school is best!!!
Brilliant Thanks
The opening is so funny love it
This is an excellent way of working. I cheer for you. ❤❤❤❤❤🎉🎉🎉🎉🎉
Reverse threaded screws on the right hand side of the headstock? That's interesting!
Don't think they are reversed? Sometimes you get funny effects on camera.
Good evening Mr Crispin 🤠 Love watching your videos 👍🏻
Thanks
I was just thinking about checking to see if you had any new videos out as I hadn't seen one in a while. I have been surprised that your fellow Brits John as well as Ade haven't gotten more subscribers. I think I was first directed to your channel in 2016 because of your locomotive build videos.
Great presentation. 5:00 Sherry sounds nice indeed!
Perhaps a silly question (I’m an amateur), but how accurate is the ring on which these pins compress, and how might that affect the trueness of the ground jaws at that particular opening?
Hi, as long as the ring can to best fit it's self between the three dowels then it's fine. The concentricity of the ring doesn't have any impact on the grinding operation.
Such drama, intrigue, and in the end, the agent got the girls, uh dollies.
Excellent work as usual. I never expected your ring to be so rusty but I guess for the job at hand a rusty ring is perfectly acceptable, and not uncommon.
Jollie good work Crispin, keep it up.
Nice to see how you went about making those, many hours of work on just 3 parts there.
I believe I need a butler as well.. Great video as always!
I need a Jefferson, you are so blessed to have a personal valet that will prepare your tools 🤣 Nice example of sharing an angle sir. Outstanding work.
Interesting machining operations.
Great job clever idea . With a addition of three small jaws that would fit in the dowel holes you could hole thin round stock . Now if one wanted to open up a washer its a pain to square it up . I might have to make some. JM
Brilliant work, thank you! 👍
Jolly good. Excellent parts. Nice technique.
Nice video
Amazing finish from the Surfacer. Luster abound.
Great video. My only puzzle or question is that the clamping surfaces of the jaws are now curved at the diameter ground and if clamping on larger material the outside edges will be gripping the material and could mark it the material (vice versa for smaller diameter) is this intended?
Yes that's exactly right and something I've thought about myself. That tends to be how chuck are even from new. I guess the alternative would involve having to grind them away from the chuck and then it becomes hard to get everything on centre.
If the jaws are ground at a fairly large diameter (2-2.5 inches) the curvature will not matter as much.
Always a pleasure to watch a new video on your channel.
A very interesting video. Thank you 👍🙂
Another informative and witty machining video. And I have some questions:
1. What was the resulting concentricity of the chuck after grinding?
2. Is Jefferson for hire?
3. Does your brother's smile have that sensual soluble oil appearance?
Brother Billy is still trying to work out why his new tooth paste tastes funny and as for Jefferson his duties as House Steward at Crispin House keep him far too busy to contemplate hire work but I'll let him know!
As for grinding results have a look at the end of the video called 'Re-Grinding a Chuck'
Nice to see you back, looking forward to train build soon? 😉
Yes indeed
I'm new to the channel. Any chance of a workshop/toolbox tour?
Yes it's definitely on the cards at some point
When do we get to see some progress on the B1?
When there is some!
Another great job Mr. Crispin. 👍👍👍👍👍👍👍
Love the into good sir. However it appears that you may have uploaded this video a bit late. I’ve already purchased a rather expensive dovetail cutter as you hadn’t informed me of this sharing angles approach sooner.
It couldn’t possibly be my fault for not thinking of this myself..
Of course I am only poking fun, but why on earth I didn’t think of this is rather humbling.
Thanks for sharing your process.
Always enjoy your content.
Yes it's a good technique to be aware of!
What's your favorite test indicator?
The Mitutoyo 2 micron one is my favourite I think.
Great I learned a lot watching you work....
I'm pretty sure those jaw dolly things were in the movie "Tron".
very nice and clever as always. do you have a video abort the deckel fp1? I just got one and have many questions 😁👍
No buts something I could do
Have you seen Stefan's Pacman oblique corner finding thing, similar to tooling balls
Yes I believe it's an example of a 'Tool makers square'
Excellent video!
Excellent video
How are you getting on with the FP1 ?
Could you perhaps consider a video of your experience with it please?
Yes it's a great machine
Very good job my friend 🇧🇷🇧🇷🇧🇷