Great video Aron, and thanks for mentioning me 😊 I'm glad it helped you, and you did make some great threads in the end 😊👍 Also, don't be ashamed of failing. It's what we humans do, - and this in particular, I've seen professionals with years of experience do as well 😊 Best regards from Denmark. Rasmus
@AaronEngineering
2 жыл бұрын
Hello Rasmus. Thank you once again for showing me the error in my ways. Hopefully others will also learn from my mistake also. Loving that new lathe of yours. It’s a beautiful piece of equipment. Cheers 🍻. Aaron
@machinists-shortcuts
2 жыл бұрын
Thanks Aaron for being so honest and setting an example to other KZitemrs who leave incorrect material uploaded.
@AaronEngineering
2 жыл бұрын
Thanks buddy, hopefully others will learn from my silly mistake. I need to place a card in my original video that points to this correctional video. Cheers 🍻 Aaron
@jonsworkshop
2 жыл бұрын
Hi Aaron, a person that never made a mistake, never made anything! Well done on the correction mate, good reference for others. Cheers, Jon
@AaronEngineering
2 жыл бұрын
Hi Jon and thank you 🙏. That’s an excellent saying isn’t it. Hope you’re well mate. 👍
@MattysWorkshop
2 жыл бұрын
Gday Aaron, we’re only human and at least you had the balls to show your mistake, by showing this someone will learn by watching, great video mate, Cheers
@AaronEngineering
2 жыл бұрын
G’day Matty. Really appreciate your feedback mate. Hopefully others will learn from silly mistake. Cheers buddy 👍🍻
@markwatters6875
2 жыл бұрын
Mate, ya just went higher up on me list. Any bloke that is willing to own his mistakes is a better man for it. Thanks for the video 👍🇦🇺
@AaronEngineering
2 жыл бұрын
G’day Mark. Thanks buddy, trying my best to be upfront and honest. I’m sure some of my other subscribers noticed it, but we’re too polite to say anything. As you know I’m a teacher, so many of my students will see this also 🙄. Cheers buddy 👍🍻
@jaygee9249
2 жыл бұрын
Aaron, I am retired fitter and machinist, I served apprenticeship in a heavy machine shop, we never angled the compound, even at tech/TAFE we just plunge straight in. That's with hss toolbit. I finish working at hyd. Repair company and all threads on the new rods were plunged straight in and rods were made out of 4140 steel, using carbide thread insert.
@AaronEngineering
2 жыл бұрын
Hi Jay. I was also taught to plunge straight in back in the day. However, many argue that by placing the compound on the angle you produce a better thread as you're always cutting on the front of the cutter. This first came to light in the old southbend book "how to run a lathe". Cheers mate. Aaron.
@RobertBrown-lf8yq
2 жыл бұрын
‘Honest Az’ …. Your new moniker. 🤣 Refreshing and educational. Thanks for all that you do Aaron. Regards Robert
@AaronEngineering
2 жыл бұрын
Thanks Robert. We at Humpty Dumpty machining company aim to please 😆
@zoltannagy1813
2 жыл бұрын
Sharing your mistake will benefit many others. Well done.
@AaronEngineering
2 жыл бұрын
Thank you Zoltan. Hopefully my documented mistake will benefit others. Cheers 🍻
@machineshopinagarage4699
2 жыл бұрын
In all the years I have cut threads on a lathe, including my apprenticeship, I have never adjusted the top slide to half the thread angle, I have always set the top slide at zero. The depth of cut is put on via the cross slide, and the top slide is moved into the thread direction by about a third of depth of cut, the last two or three cuts are full depth and will clean up both flanks of the thread. Guaranteed correct depth of cut every time, with no messing about with cosine error.
@AaronEngineering
2 жыл бұрын
Hello how are you. Thanks for taking the time to watch the video and for providing some excellent advice. The KZitem machinist community is an excellent resource of like minded people willing to help each other. Cheers Aaron
@machineshopinagarage4699
2 жыл бұрын
@@AaronEngineering I'm fine thanks Aaron how are you? Tilting over the top slide to half the thread angle is complicating the job I think, and my mission in life is to keep things simple, and encourage others to try out this fascinating skill, just like you do. Keep up the good work.
@nifty1940
2 жыл бұрын
Love your honesty and openness mate.
@AaronEngineering
2 жыл бұрын
Thank you, it's very much appreciated. Aaron
@eyuptony
2 жыл бұрын
Enjoyed the machining Aaron and the alterations. Top result, thanks for sharing. Tony
@AaronEngineering
2 жыл бұрын
G’day Tony. Thanks buddy, I’m a bit embarrassed by this mistake, but glad I corrected it. Cheers 🍻, Aaron
@swanvalleymachineshop
2 жыл бұрын
As we say over here mate , '' That's a carton '' ! Nice one . 👍
@AaronEngineering
2 жыл бұрын
G’day Max and thanks buddy. Jesus, if I had to buy a carton 🍺 for every mistake I made I’d be bankrupt 😂. Hopefully others will learn from my FK up. Peter over PGS said you picked him up on the very same mistake. Cheers Max
@OldIronMachineWorks
2 жыл бұрын
Aaron, many times when threading ,on the final size I will make light cuts only moving in the cross slide and get very nice results. The final passes Illuminates whatever the angle is on your compound. But you got it done and customers now happy. Guess that’s really all that matters. Gary
@AaronEngineering
2 жыл бұрын
G’day Gary. Always nice to hear from you buddy. Great advice and thank you for that 🙏 . I’ll give your method a try next time. Hope you’re well. Cheers 🍻 Aaron
@camatbattler2233
2 жыл бұрын
G'day Aaron, I've certainly cut a Buttress thread turning the compound from the wrong axis. I now plunge cut from the cross slide and at the same time side cut using the Top Slide. Gives me control on finishing out the flanks. I guess we all have our own techniques and preferences that suit us. Cam
@AaronEngineering
2 жыл бұрын
G’day Cam. Thanks for watching and commenting. You have a wealth of knowledge that can be shared with us all. Wish I could insert a USB in to Max’s and your brain. I’d download the lot 😆. Cheers mate. Aaron
@MidEngineering
2 жыл бұрын
If it's any consolation, you're not the first person to make that compound angle mistake on KZitem! Good job making this follow up video.
@AaronEngineering
2 жыл бұрын
Hello how are you. Thanks for watching and commenting. Yes it was embarrassing to make this mistake. Oh well, it happens. On a positive note I found your channel and subscribed. Cheers Aaron
@MidEngineering
2 жыл бұрын
@@AaronEngineering Thanks for the sub. - Gary
@trevorjones4463
2 жыл бұрын
Well done mate everyone will make mistakes fixing the problem is the talent 👏 👍
@AaronEngineering
2 жыл бұрын
Thanks Trevor. Yes mate, unfortunately I seem to be making a few of them lately 😆. Thanks for watching
@kimber1958
2 жыл бұрын
Thank you Aaron I am kind of a threading nut because it is the one thing I can do both pretty good. Thanks again for sharing .
@AaronEngineering
2 жыл бұрын
G’day Kimber. Thanks for following along mate. I was embarrassed after making that video, so I made this correctional video to amend it. Trust you’ve been well mate. Cheers Aaron
@pgs8597
2 жыл бұрын
G'day Aaron. Easily done, I know I've been there done that. Max Grant pointed it out to me, thanks Max. Cheers Peter
@AaronEngineering
2 жыл бұрын
Thanks Peter. I feel like a total idiot stuffing this up. Glad Rasmus pointed it out to me. Cheers mate 🍻. Aaron
@carneeki
2 жыл бұрын
Hypnotic to see threading in slow motion. It looks great! I made this same mistake on my lathe because of how the graduations were marked out and what the forums and fb machinists were saying had me chasing my tail for so long. In the end I set the compound parallel to the thread angle and things just clicked. Nowadays, like you, I love the full form inserts, and also a solid tool post :D
@AaronEngineering
2 жыл бұрын
G’day Adam. I agree totally with you on full forming inserts. Especially in this day and age where a three sided insert is only $16-$18 each. Bring on the CNC lathe to punch out some threads. 😝
@TheAyrCaveShop
2 жыл бұрын
Good one Aaron, mistakes are how we learn...👍👍
@AaronEngineering
2 жыл бұрын
G'day Dean. Not wrong buddy. I've been making them all my life LOL 😂
@AlmostMachining
2 жыл бұрын
Awesome job Aaron!
@AaronEngineering
2 жыл бұрын
Thanks buddy hope you’re well 👍🍻
@frankward709
2 жыл бұрын
Hi Aaron Great Job Very good correction That little guy sitting on are shoulder sometimes just gets in our way and stops us from thinking Thanks for the video
@AaronEngineering
2 жыл бұрын
G’day Frank how are you? Thanks for watching mate, yes that little guy keeps you honest doesn’t he. I’m glad Rasmus showed me so I could correct it. Cheers 🍻 Aaron
@SimjetAU
2 жыл бұрын
Great video as always Aaron....I learnt something :)
@AaronEngineering
2 жыл бұрын
Hi Mark. Thank you I appreciate it. Glad you learned something. Making a mistake is sometimes the best way to learn (as long as no one gets hurt).
@TheKnacklersWorkshop
2 жыл бұрын
Hello Aaron, I truly cannot remember doing it as you've shown during my apprenticeship... I am not suggesting you are wrong, I just don't remember... Well done for making this video. Take care. Paul,,
@AaronEngineering
2 жыл бұрын
Hi Paul. When I was taught to thread I never did either. However, the old fella and others offset the toolpost when doing it. I was trying to lead by example, but totally stuffed it. Next time, I'm just going to use a full thread forming insert or CNC it LOL. Cheers Paul. Aaron.
@jamesdavis8021
2 жыл бұрын
Hello Aaron. I just found your channel. I see you are a subscriber to Cutting Edge Engineering,also. I wanted to point you in the direction of Joe Pie.He made his first video,5-6 years ago because,he was frustrated with the videos people were making on the subject of threading.He showed his method of cutting threads with the tool upside down,spindle in reverse,threading away from the headstock. I tried this method and, I have to say, I have been using it ever since. I am happy to subscribe to your channel and,hope to pick up some tips.
@AaronEngineering
2 жыл бұрын
Hi James nice to meet you. Welcome to my channel and I appreciate you popping in. Yes I know Kurtis and Karen well from Cutting Edge Engineering. They are good people. I also subscribe to Joe Pie, but not sure if it this channel or my other CNC one. I've seen that method before. Everyone seems to have their own preferred method of cutting threads. With a full forming carbide thread insert, I usually always leave the compound set on zero. However, with this video using HSS tooling I tried the old true and tried method which my old buddy showed me. However in the initial video I stuffed it, and this is why I immediately made a correction video. Cheers, Aaron
@murrayedington
2 жыл бұрын
Good catch, Aaron. I hadn't noticed the cockup or the poor thread. Of course the correct solution would be to buy a CNC lathe - but you know that really!! Have a look at my latest video if you need a bit more of a nudge....
@AaronEngineering
2 жыл бұрын
G’day Murray. I would love a CNC lathe for home. But to tell you the truth I’ve been enjoying my manual machining. I find it very therapeutic. I’ve got 2 brand new CNC Haas lathes at work. I’ll make a video soon on it. Cheers 🍻
@weldmachine
2 жыл бұрын
Aaron. Most hate the idea ??? But, I have Always cut Threads at 90 Degrees. For those who Might ??? be interested I did post a video some time ago of cutting fairly Course Threads 2"x 4.5tpi. Which is one of the courses Threads any one might cut. To add to the frustration of some. I also have a video cutting ACME Threads using the same angle of approach ( 90 degrees ) Thread Cutting is one of those jobs most lesser skilled people will be prepared to undertake. My only thoughts about how to overcome this ?? Practice Cutting Threads using Plastic, it leaves you with plenty of room for errors. After mastering Plastics move onto Aluminium.
@AaronEngineering
2 жыл бұрын
Hi Peter. Thank you for your valid input. You do some amazing work in your shop and your threads always look amazing. Some excellent tips too, practice on plastic and aluminium. We need some more videos from the master 😉. Cheers 🍻 Aaron
@hilltopmachineworks2131
2 жыл бұрын
I think we have all been there in some shape or form.
@AaronEngineering
2 жыл бұрын
Thanks Tom, rather embarrassing really 😳. Oh well, onward and upward as they say. Cheers 🍻
@ChrisR2517
2 жыл бұрын
Tis the Angle of the Dangle that counts. A like for your Honesty. "It is what it is" 😇
@AaronEngineering
2 жыл бұрын
G’day Chris and thanks buddy. Always best to be honest and correct ya stuff ups. Glad I made a video to show it and hopefully others will learn from it. Cheers buddy 👍🍻
@shadowfox929
2 жыл бұрын
Well done Aaron. Stuff happens but glad to see you got it sorted out. BTW...how is your daughter doing? She is still in my prayers.
@AaronEngineering
2 жыл бұрын
Hi Dave. Thank you so much for the thoughts and prayers mate. Yes, Emily went back to work last week. It (the condition) really knocked her around and set her back. She’s moving into an education/ awareness devision of the police force for the next coming months. So that is exciting for her. Cheers 🍻 Aaron
@theeddies
2 жыл бұрын
Well leave it you to get the angle of the dangle wrong😂 We have all been there buddy.
@AaronEngineering
2 жыл бұрын
G’day Eddie. True that buddy. My fandangle angle is always incorrect. Hope you’ve been well mate? Cheers 🍻
@theeddies
2 жыл бұрын
@@AaronEngineering I am good. Busy busy. I have kept up with watching on my TV app but not been commenting much. Hotter than hell here and too hot and tired to type, lol. I agree though, I always show the wart's and all. We are all human and I figure if I made a mistake, someone else has already made the same one, so why not show it and own it, so maybe it will save someone wasted time and material in the future. I learn as much from seeing the problems as the successes. Plus I get to use bad jokes in the comments..😂
@AaronEngineering
2 жыл бұрын
@@theeddies all good Eddie. I have been doing the same thing by watching KZitem on the television app, but unfortunately you can’t comment there. So occasionally I’ve got a pull out the phone and type comments in there 👍
@jeffanderson4979
2 жыл бұрын
27 1/2?? I was taught to use 29 1/2 degrees
@AaronEngineering
2 жыл бұрын
G’day Jeff. Wouldn’t that be for a 60 degree (included angle) threads? Whitworth threads are at 55 degrees (included) hence the 27.5 degrees I was talking about. 👍
@jamesdavis8021
2 жыл бұрын
That is what I do. I feed in with the compound.My threads turn out very smooth.Check out the first video made by Joe Pie. I now cut all threads with the tool upside down,spindle in reverse,away from the headstock.Of course,if your lathe has a threaded spindle nose,you really shouldn’t run the spindle in reverse.
@AWAradiola
2 жыл бұрын
Faidinkum mate we can't be friends if ya keep dropping the ball like that how embarrassing lol. I think treatment is in order, 500cc's of Kebab STAT
@AaronEngineering
2 жыл бұрын
G’day Anth, how’s things. Ha ha ha, you and I are well and truly overdue for a kebab. We need to make time for one. Cheers 🍻 Aaron
@rbrown264
2 жыл бұрын
if you dont fup every now and then you are not doing anything
@AaronEngineering
2 жыл бұрын
Hi Ralph. Yes I agree mate. We are only human after all. 👍🍻
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