Lathe Compound Mods for Multifix Tool Post

  Рет қаралды 155,931

Abom79

Abom79

Жыл бұрын

I'll share how to properly modify a lathe compound slide for mounting a PeWE Tools Multifix type tool post. According to the inventors of this style of tool post, you need to have the post body pulled down to a solid surface, not over a gap like you typically seen with the wedge styles.
For interests in the Pete Tools posts and accessories for your Multifix contact Peter:
multifixUSA@gmx.net
#abom79 #pewetools #multifix #toolpost #lathe #lathecompound
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Пікірлер: 272
@Frankodilla
@Frankodilla Жыл бұрын
I’ve been a machinist for 18 years and I still love it. That KBC is a really good little mill. Love the videos sir!
@reinermiteibidde1009
@reinermiteibidde1009 Жыл бұрын
Right, these conventional mills are getting very rare nowadays.
@rogerscottcathey
@rogerscottcathey Жыл бұрын
Did the KBC sound a little loose somewhere? The piece got tight putting it into the key slot. Think there was movement of the vice?
@Frankodilla
@Frankodilla Жыл бұрын
@@rogerscottcathey no it’s not loose just the machine might be slightly tilting with the weight shifting as the table moves if the gibs have any slack. But that machine sounded good. I’d chock it up to the compound having a slight taper in the t slot.
@josephford8884
@josephford8884 Жыл бұрын
As always, Adam's fit and finish are just beautiful. A pleasure to watch him work and see the finished product emerge.
@chrisleech1565
@chrisleech1565 Жыл бұрын
Love the silent intro sequence Adam. Pictures speak volumes.
@user-vn6hi2bi3g
@user-vn6hi2bi3g Жыл бұрын
You give meaning to the phrase competent machinist.
@MadeinUkraineChannel
@MadeinUkraineChannel Жыл бұрын
I applaud standing! You will hardly find such simple and excellent content. Well done, boy. No show-offs, no extra words, everything is clear! Bravo!!!
@mfc4591
@mfc4591 Жыл бұрын
Adam, you made that drilling and tapping process for the T nut look so easy. In my experience, its always done with effort and with some trepidation ! Thanks for the video.
@nigelroberson8911
@nigelroberson8911 Жыл бұрын
Wow, awesome generosity from viewers. Ime sure everything will be cherished and put to good use.
@bernardmauge8613
@bernardmauge8613 Жыл бұрын
Nice work, beautiful photography, class act. I am planning to get one for my old French lathe, now I know what to do. Thanks.
@marceloiannini8199
@marceloiannini8199 Жыл бұрын
Adam, I found out that my Multifix size E couldn’t stop rotating until I put the dowel pin. I used a M6 stud bolt as a dowel pin, as the fit was really tight and made it removable, which turned out years later to be the salvation for mounting my recently acquired toolpost grinder. Your work quality makes me feel ashamed of mine’s!
@robdixon945
@robdixon945 Жыл бұрын
Thanks for the show Adam
@williambramer8217
@williambramer8217 Жыл бұрын
Superb work as usual. The Precision Matthews lathe always looks super concentric and stable. The effort you put into setting it up has produced dividends - the finish on the work pieces is outstanding!
@russbird8257
@russbird8257 Жыл бұрын
Thanks Adam .. Best to you and Abby .
@angelramos-2005
@angelramos-2005 Жыл бұрын
Quite a beautiful delicate work,Adam.Thank you.
@davidmotoman4956
@davidmotoman4956 Жыл бұрын
turned out spot on Adam. beautiful finish as always
@charlesdeens8927
@charlesdeens8927 Жыл бұрын
Excellent vid. Professionally filmed as always.
@loydsa
@loydsa Жыл бұрын
Lovely work as always Adam and excellent filming
@erichoff7926
@erichoff7926 Жыл бұрын
Adam your personal honor and commitment to excellence is always evident. Great work; every .003 thou counts! Eric
@bertblankenstein3738
@bertblankenstein3738 Жыл бұрын
But by lifting the one side by 3 thou he only needed a minimal pass in to the slide. Without that adjustment he would have had to go 3 thou deeper to clean it up all the way across.
@ChrisSherlock
@ChrisSherlock Жыл бұрын
Great work there Adam!
@aleksandrfirsanov924
@aleksandrfirsanov924 Жыл бұрын
Интересный и познавательный формат роликов!
@Metaldetectiontubeworldwide
@Metaldetectiontubeworldwide Жыл бұрын
Eye candybar, great to watch , even theraputic for me ❤ Grtz from the netherlands Johny geerts
@bcbloc02
@bcbloc02 Жыл бұрын
I reckon a new lathe is always exciting!
@StevenHess
@StevenHess Жыл бұрын
Loved watching this.
@workaholicada319
@workaholicada319 Жыл бұрын
High quality video, professionally shot as always.
@joekanicki5306
@joekanicki5306 Жыл бұрын
Brilliant Ricky!
@JBR.Vlog8565
@JBR.Vlog8565 Жыл бұрын
Well done sir ❤
@TheAyrCaveShop
@TheAyrCaveShop Жыл бұрын
Nice work Adam !!
@TedRoza
@TedRoza Жыл бұрын
G'day Adam.. excellent video on doing the mods for the toolpost assembly
@jamesmcalarney2991
@jamesmcalarney2991 Жыл бұрын
Wow great work old guy!
@can5projects563
@can5projects563 Жыл бұрын
you just reminded me of TOT Great job mate
@eyewetoddid
@eyewetoddid Жыл бұрын
Beautiful work my friend....as usual.
@user-di7us4ni2p
@user-di7us4ni2p Жыл бұрын
Very nice and nice clean work
@spdy3926
@spdy3926 Жыл бұрын
I think it's great to see a project of you making something. This is where you shine! It's like classic Abom. Luv it! Nice work, and the explanations are simple and clear. Nice narrative. Thanks for the great video!
@Hey_Its_That_Guy
@Hey_Its_That_Guy Жыл бұрын
Thanks, Adam (and Abby! 😀 ). Happy Fourth!
@shawnmrfixitlee6478
@shawnmrfixitlee6478 Жыл бұрын
nice job adam & abby !👍👍
@ARIFINLATHE
@ARIFINLATHE Жыл бұрын
This is real technologi..good❤
@user-tw9io9nz2m
@user-tw9io9nz2m Жыл бұрын
Abom + multifix is a recipe for a banger video 👌
@rickybradby1312
@rickybradby1312 Жыл бұрын
Query, why did you not clamp your compound base directly to your milling table, sitting on your parallels? Pulled down as like it would be in your lathe.
@phillipchambers8487
@phillipchambers8487 Жыл бұрын
@abom79, That was an Awesome Video Adam! As soon as I get my Precision Matthews 1660TL I will be hiring you to perform the exact same job for me. Great Job!
@anthonymarino4260
@anthonymarino4260 Жыл бұрын
thanks of enjoying another Saturday night
@davidsnyder2000
@davidsnyder2000 Жыл бұрын
Happy 4th of July Adam and to your loved ones😊
@SuperDave21
@SuperDave21 Жыл бұрын
Wow Adam.... I'm green with envy of your shop, tools and knowledge. I've always loved to play with the shop lathes and mills at work... but I'm retired now with no shop. I''m sure glad I've got you to keep me interested in it Buddy! Cheers! Happy 4th of July !
@jimjardine4705
@jimjardine4705 Жыл бұрын
Facinating!!
@rodneywroten2994
@rodneywroten2994 Жыл бұрын
It will eat on you when measurements are so close you will break it down and make it rght. Awesome Adam
@edwardhiggins1295
@edwardhiggins1295 Жыл бұрын
Opinions are like assholes everybody has one. GREAT VIDEO Adam
@ariomarariari5089
@ariomarariari5089 Жыл бұрын
perfeitissimo amei .muito lindo magnifico..super profissional.parabéns.sucésso e abraços..
@Gee2316
@Gee2316 Жыл бұрын
Man I love me a big ol tap
@petemclinc
@petemclinc Жыл бұрын
Well before decking the top surface of that compound and T- Nut, I would set that compound on your AA Starrett surface plate and run an indicator all over the top side to see if it's parallel with the base.
@chemech
@chemech Жыл бұрын
I'm suspecting that the 0.003" [0.0762mm] was well within the manufacturing tolerance for the compound slide housing. that's seldom a truly precision ground surface. I'd be checking the bottom surface of the rotating base first a little bit more for parallelism and flatness, as that's a machined surface and can be slightly out since it wasn't ground. Only after I was sure about the base would I go after the top, checking my setup as I go along. Tolerances stck up (add up) so a couple of items being off by a few 0.0002" or so, plus some gapping, can add up to a couple of mils (thousandths of an inch). Basically, it boils down to how close do you want / need the final result to be, and how much careful attention to detail you are willing to spend to get there.
@johnjohannemann1220
@johnjohannemann1220 Жыл бұрын
Well done 😅
@TheMth370
@TheMth370 Жыл бұрын
Adam's new ASMR channel :)
@bulletproofpepper2
@bulletproofpepper2 Жыл бұрын
Thanks for sharing.
@olavmsonge5221
@olavmsonge5221 Жыл бұрын
All you do, tools are cutting like its in butter. Amazing
@markbrown-us4xe
@markbrown-us4xe Жыл бұрын
Hope you stamped it A BOMB. Really nice work.
@BruceBoschek
@BruceBoschek Жыл бұрын
Excellent work and very instructive. Thanks.
@user-qh8lc5rx9l
@user-qh8lc5rx9l Жыл бұрын
Станки конечно обалденные..
@bobwilliams7343
@bobwilliams7343 Жыл бұрын
Hi Adam you levelled the top of the compound but isn,t the bottom of it three thou out now.. I might be wrong trigonometry was not my thing in school ..anyway love the videos keep em coming
@gaboonviper85
@gaboonviper85 Жыл бұрын
Potentially yes but thats ultimately irrelevant and wouldn't effect anything....so long as the bed ways are straight and true then parts will be true also.
@daveharriman2756
@daveharriman2756 Жыл бұрын
Nice job, agree with the shimming to get it level with the existing surface, as you have to assume the compound is probably in line when installed on the owners lathe. cheers, Dave
@daveharriman2756
@daveharriman2756 Жыл бұрын
@@SteveColluns-hm2xx Hi Steve, he actually accomplished what the owner wanted him to do. he fitted a multifix toolpost to the guy's compound. The run out is his problem, maybe the owner should have been notified as to the .003" error, but thats another point, cheers 🙂
@daveharriman2756
@daveharriman2756 Жыл бұрын
@@SteveColluns-hm2xx Ok Steve, I'm a retired machine tool fitter, worked for 50 years, If this was my lathe, I would certainly have corrected that error by scraping or whatever. I agree, if I had this job to do, I would have contacted the owner and asked if he wanted it correcting before I proceeded. So I do get you, should have just fixed it to the surface of the compound as it was, now I've had a long think about it. I've only just seen this channel, it came up on my feed, so don't know of his historical work practices, cheers, Dave
@Doug_Edwards
@Doug_Edwards Жыл бұрын
You get all the fun jobs. Thanks for the video.
@paulmcdonald9592
@paulmcdonald9592 Жыл бұрын
Inspiring. Always a pleasure watching your craftsmanship.
@stevemaertz7793
@stevemaertz7793 Жыл бұрын
Great work as always !!!
@nothing2loud
@nothing2loud Жыл бұрын
Since it was off .003, would it have been better to pull the oilers and mill the whole top? Great video and love the content!
@kimber1958
@kimber1958 Жыл бұрын
Beautiful work as usual thank you for sharing
@sergioxavierdeoliveira3397
@sergioxavierdeoliveira3397 Жыл бұрын
Very good
@floridaflywheelersantiquee7578
@floridaflywheelersantiquee7578 Жыл бұрын
Nice job thanks for sharing
@daveotto2190
@daveotto2190 Жыл бұрын
Nicely done!!
@ggbogo935
@ggbogo935 7 ай бұрын
great mod man! you should really invest in a surface grinder
@ariomarariari5089
@ariomarariari5089 Жыл бұрын
americano é americano. perfeito. valeuuu..sucésso..tmj..
@plainnpretty
@plainnpretty Жыл бұрын
Nice little job thanks Adam
@bheckel1
@bheckel1 Жыл бұрын
nice hammer
@EPaulIII
@EPaulIII Жыл бұрын
Great video! Interesting point about the 0.003" off parallel. I wonder if the dovetail slides are also off parallel, or if they are true to the bottom. I would have checked that before deciding how to do the top with the new tee nut. I also wonder if this technique might be advantageous when mounting other types of tool posts. I designed my own with a broad, circular base that straddles the slot in the compound but now I am wondering if this mounting technique might make it more rigid.
@PorchPotatoMike
@PorchPotatoMike Жыл бұрын
Nice product placement.
@normandogrady2965
@normandogrady2965 Жыл бұрын
His speciality
@martinvelasco2943
@martinvelasco2943 Жыл бұрын
You should really post a toolbox tour video, I’m curious to see what different types of tools you have
@revolveperformance
@revolveperformance Жыл бұрын
He has, many times.
@davidsnyder2000
@davidsnyder2000 Жыл бұрын
Man! I can’t believe what great surface finishes you get Adam with the tooling and speeds & feeds you select. Really nice👌 And also, great video. I have ADHD, so with the way you create your videos, they move along nicely. So therefore it keeps my attention. With my ADHD, if videos are not concise and informative, I lose interest. Your videos keep me captivated….thankyou👍🙂
@frfrpr
@frfrpr Жыл бұрын
Interesting content. Super filming. Thanks!
@halkuhns8070
@halkuhns8070 Жыл бұрын
Not a machinist and never will be, too old, but I been watching machining for several years now, enthralled with the ability to be sooo accurate. Like others, not understanding the meaning of the .003 parallelism discrepancy. @chemech and @ydonl have plausible explanations I can appreciate.
@silasmarner7586
@silasmarner7586 Жыл бұрын
Who is the object of each sentence? Each sentence is incomplete.
@RR-cy5pr
@RR-cy5pr Жыл бұрын
Thank you very much... Lots of great info for me to use
@wickedwotsit
@wickedwotsit Жыл бұрын
Nice job as always 👍. I have watched loads of your videos and I really like you watch. Can I ask what watch it is ?
@jamesworsham125
@jamesworsham125 Жыл бұрын
Well done little brother!
@ronnydowdy7432
@ronnydowdy7432 Жыл бұрын
❤ Love it Adam.
@Iflagum
@Iflagum Жыл бұрын
Real craftsmen. Wow.😎
@ronmurphy9819
@ronmurphy9819 Жыл бұрын
Perfect timing for me. I’m changing the tool post on my Grizzly to a better quick change. The T nut doesn’t fit, so I think that I have to make a new one. Do you think that I’m on the right track?
@n1knunya903
@n1knunya903 Жыл бұрын
Hi Adam, great video as per usual. Have you seen these fractal vices? It seems to me this tool would be in demand if someone was making them at a very high level of quality. Adam Savage recently showed one on his channel from China. I thought of your exacting practices with machining and you would be perfect to make one of these thing of the old patent and it make for some great videos.
@davejenner7966
@davejenner7966 Жыл бұрын
Thinking about the front to back 0.003" error, could that not be due to the gib tapers?
@RobertKohut
@RobertKohut Жыл бұрын
Great video, great precision!! 🙂
@BloodCover
@BloodCover Жыл бұрын
That’s some dang good photography at the end
@pentagon1000
@pentagon1000 Жыл бұрын
Bravoooooooooooo
@patrickl6866
@patrickl6866 Жыл бұрын
Appreciate the good/detailed videos. I went to Walter's site to look at the external threading tool style you were using (vertical insert) and they don't show it as an item they carry. Maybe I just can't find it. Do you have a link for the external threading holder and inserts?
@notsofresh8563
@notsofresh8563 Жыл бұрын
18:00 Since the part was so perfect in the vise, I would have shimmed up the whole vise.
@wizardind3203
@wizardind3203 Жыл бұрын
should you put a 3/4" set screw in before milling the top if you turn the compound around to let the back jaw dominate as it does. the moving jaws likes to lift a little any way .you may not need a parallel on the movable side
@garychaiken808
@garychaiken808 Жыл бұрын
Good job. Could you give a demonstration of how to use this. Thank you.
@MorphVR6
@MorphVR6 Жыл бұрын
Saturday
@CameronMcCreary
@CameronMcCreary 11 ай бұрын
Why wasn't the top of the compound, surface ground? I just subscribed with max bell. Very good fit on the tool post thread. Thanks for the machine work. Do you ever use thread gauges for checking the fits of precision threads? Otherwise, I will continue to view to see your work. I was a CNC machinist much of my life before retiring and I also had a toolroom shop at home where I did custom work. See you tomorrow.
@UnderOpenSkies
@UnderOpenSkies 6 ай бұрын
Do you think the 0.003 was from the dovetail? Did you try tightening the dovetail wedge?
@christianstark1055
@christianstark1055 24 күн бұрын
Sorry for the question, I am still learning. Would it have made more sense to have gone with a coarser thread to the T-Nut, and a Fine 1/2" 20tpi for the hold down nut? The thread to the T-Nut was fine, but the thread where you want the most clamping force was coarse.
@davefuelling7955
@davefuelling7955 Жыл бұрын
So, my question is, did you measure the thickness on both sides of the slide to see if it was the same? I can see why you shimmed it to replicate the top's original plane. But if it was out of parallel originally from the factory, wouldn't you want to correct that?
@ydonl
@ydonl Жыл бұрын
My theory is that that would be a big job, hand-scraping the dovetail. That wasn't the job he was asked to do here.
@procyonia3654
@procyonia3654 Жыл бұрын
That surface doesn't need to be parallel
@chrisoverman7551
@chrisoverman7551 Жыл бұрын
Adam I have been watching some of the videos that CEE have put up recently (I only found them this week), he does a lot of Abom sized jobs.
@colinfahidi9983
@colinfahidi9983 Жыл бұрын
What's an "Abom iced job"?
@chrisoverman7551
@chrisoverman7551 Жыл бұрын
Edited to correct, I hate this predictive text.
@grntitan1
@grntitan1 Жыл бұрын
@@SteveColluns-hm2xx..and yet you are here. Talk about weird.
@dave.of.the.forrest
@dave.of.the.forrest Жыл бұрын
@@SteveColluns-hm2xx it's called a youtube channel. Shows some great skills, products and how to use them. Nothing wrong here. I watch CEE too. Love his content. These are two completely different business models.
@colinfahidi9983
@colinfahidi9983 Жыл бұрын
@@dave.of.the.forrest They are indeed completely different, although they have similar follower count. But note Abom's video 6 days ago has amassed 89k views while Kurtis' video 8 days ago has amassed 1.1million views. I watch and enjoy both channels, btw
@spidersinspace1099
@spidersinspace1099 Жыл бұрын
So glad you took care of the .003 difference. That would bug the heck out of me if you hadn't fixed that.
@Dreddip
@Dreddip Жыл бұрын
@@SteveColluns-hm2xx You sound like you really know what kind of machinist he really is.
@Dreddip
@Dreddip Жыл бұрын
@@SteveColluns-hm2xx That's quite the leap. 548,000+ People would probably disagree with your sentiment. I've seen all but three or four of his videos, they're primarily about the process of machining and repair with a touch of machine restoration and light fabrication. Just because he doesn't do in-depth explanation on things few people feel require a high level of detail doesn't mean he lacks the knowledge. Small job shop machinists tend to have a better level of knowledge of what does and doesn't work in the real world than 90% of the rest of the world.
@ydonl
@ydonl Жыл бұрын
​@@SteveColluns-hm2xx Ah, i don't know. I like him. I suspect the 0.003 was in the dovetail geometry. It makes. a lot of sense to just leave it there, rather than embark on a crude compensation for it. If he has a whole bunch of spare time someday, maybe go back and make a change that probably won't make any actual difference in how the thing behaves. Hmph. People come along and think they know everything; sometimes I wonder if they're just trying to find a way to improve their own self-esteem. I also wonder if they're quite as perfect as they seem to imply. Another approach is to assume everybody gets a chance to do it the way they want, without a bunch of other people doing quite so much armchair quarterbacking.
@richardjones-sl2zd
@richardjones-sl2zd Жыл бұрын
@@ydonl Not his compound; it belongs to a client with an identical lathe. There, my self esteem has been improved. Pity no-one else in the real world gets to know that but not everyone has any interest in putting themselves out there; they just get on with the daily grind.
@Lisa_Turner
@Lisa_Turner Жыл бұрын
So what angle do you set the compound to before you pin the multifix tool post holder? 30 degrees for threading?
@nicksetudeposturale270
@nicksetudeposturale270 Жыл бұрын
F**k me the sound of those things milling like that is satisfying
@shortribslongbow5312
@shortribslongbow5312 Жыл бұрын
Very nice video, thanks for sharing. :o)
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