Cutting 60° Internal Threads by the Use of Lathe Machine

Рет қаралды 10,165

Күн бұрын

This video focused on:
• the correct diameter of boring bar
• how to set up boring bar and threading tool
• the reason why the compound rest need to be set to 29° to the left
• advantages and disadvantages of the three compound rest settings (0°, 29°, 30°)
For any suggestions please comment down below :)
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And don't forget to share: 👍👍 :D
Thank you!
#lathe
#lathe_operations
#60_degrees_internal_threads

Пікірлер: 93

@patricktividad9706 3 ай бұрын

Thank you prof Johnny, The tutorial doesn't skip any details, ensuring a comprehensive learning experience.

@profjohnny8624 2 ай бұрын

You are welcome! Thank you too!

@JOHNKENMEJIA 3 ай бұрын

Your lathe machine tutorials are top-notch, Prof. Johnny!, I can't wait to see what you'll teach us next.

@profjohnny8624 2 ай бұрын

Glad to hear that. Thank you.

@donmoises2157 3 ай бұрын

Thank you prof. johnny for the helpful and comprehensive step to step tutorial

@profjohnny8624 2 ай бұрын

Glad it was helpful!

@MaureenVelasco-pe2yq 3 ай бұрын

Thank you, Prof. Johnny, for such a clear and informative tutorial!

@profjohnny8624 2 ай бұрын

You're very welcome!

@alronejierosaculles760 3 ай бұрын

Thank you, Prof Johnny for the detailed information, tool selection and setup and formula for calculation. This video is easy to learn because it has step by step procedure.

@profjohnny8624 2 ай бұрын

Glad it was helpful!

@KristineMayRamos 3 ай бұрын

This step-by-step video is easy to understand especially when creating customized threading using the lathe. Thank you sir💓

@profjohnny8624 2 ай бұрын

You are most welcome

@gianlawrencemiranda4336 3 ай бұрын

Thank you sir sa pag turo mo samin ng kaalaman na ito na magagamit ko sa klase ko. Thank you sir palagi sa information at tutorials.

@martkenethpajuelas-cl7dt 3 ай бұрын

Sobrang detalyado ng bawat tutorial video ni Prof. Johnny

@profjohnny8624 2 ай бұрын

Glad to hear that Thank you.

@eduardomaterum9514 10 ай бұрын

The best tutorial video ever!

@Zolariq-uq1wp 3 ай бұрын

The procedures are explained clearly and precisely, great video

@profjohnny8624 2 ай бұрын

Many thanks!

@luisvadlitjr.4611 3 ай бұрын

Thank you, sir! It tackles the procedure, safety measurements, and detailed explanation of each step! This video is very informative, especially for students like me!

@profjohnny8624 2 ай бұрын

Glad it was helpful!

@medianamargarett 3 ай бұрын

Thank you sir! I learned much on your step by step explanations. This videos are clear and insightful for us students! Your videos are greatly appreciated!

@profjohnny8624 2 ай бұрын

You are welcome!

@markanthonypalomar3440 Жыл бұрын

Salamat prof now I know the reason why 29 and 30 degrees should be set in the compound rest so that we can able to make smooth cut.

@jezzzedryxsolina2996 3 ай бұрын

Thankyou sir johnny for explaining it very detailed thats why i understand it well it's easy to understand because prof johnny explain it very well

@profjohnny8624 2 ай бұрын

You are very welcome

@zedrian3527 3 ай бұрын

Napakainformative ng video niyo Prof. Johnny

@profjohnny8624 2 ай бұрын

Glad to hear that. Thanks.

@michaelwong3634 2 ай бұрын

Thank you po Prof. Johnny sa video very informative and easy to understand

@profjohnny8624 2 ай бұрын

Welcome!!

@junlarvillegas6621 Жыл бұрын

Thank you so much prof. Johhny, for another toturial videos, more power, God bless

@AdrianVillalobos-qm2bl 3 ай бұрын

Very precise tutorial prof I learned a lot

@profjohnny8624 2 ай бұрын

Glad to hear that

@angelsintos2491 3 ай бұрын

Thank you sir! I gain a lot learning from this video.

@profjohnny8624 2 ай бұрын

Glad to hear it!

@gianoriarte6465 3 ай бұрын

Thank you for sharing your information and experience with us Prof Johnny, very nice video

@profjohnny8624 2 ай бұрын

Glad you enjoyed it! Thank you.

@SeletariaRafael 3 ай бұрын

Thank you for this very informative video Prof Johnny. What a nice!!

@profjohnny8624 2 ай бұрын

Glad you liked it!

@johnharveyolivar5902 3 ай бұрын

Thank you so Prof Johnny for this tutorial video

@profjohnny8624 2 ай бұрын

You are very welcome

@electromagno503 Жыл бұрын

Galing. May natutunan ako.

@KevinDaveSabile 3 ай бұрын

Useful Practical Tips, I hope I can apply some of the techniques I've learned in this educational video.

@profjohnny8624 2 ай бұрын

I hope so too!

@lanceramos956 3 ай бұрын

Thank you for this video tutorial, prof johnny. I will absorb this new learning when i actual it. It is very helpful and easy to understand because it has step by step procedure.

@profjohnny8624 2 ай бұрын

You are welcome! Thank you too!

@arahmaecabuhal3571 3 ай бұрын

great video about cutting 60 deg internal threads

@profjohnny8624 2 ай бұрын

Glad you liked it!

@kennethpanizales2474 3 ай бұрын

Very Informative Video Prof Johnny. Thankyou for sharing your wisdom

@profjohnny8624 2 ай бұрын

My pleasure! Thank you too.

@JjOcsan 3 ай бұрын

The video is very informative and detailed this can help us apply it to our practical lessons thank you sir

@profjohnny8624 2 ай бұрын

Glad to hear that. Thank you Jj.

@AprilRoseToraja 3 ай бұрын

Thanks po prof johnny for this video.

@profjohnny8624 2 ай бұрын

Welcome! Thank you for subscribing!

@cat02791 3 жыл бұрын

Thanks sir. These steps make it easy and informative.

@profjohnny8624 3 жыл бұрын

Thank you too Mr Abdelrahman for giving me always an encouraging remarks! Stay safe always!

@youraveragegamer934 3 ай бұрын

Thank you for the tutorial video sir it is very detailed and helpful

@profjohnny8624 2 ай бұрын

Glad to hear that. Thank you.

@Wyeth_Montes 3 ай бұрын

Thankyou for a very informative video sir

@profjohnny8624 2 ай бұрын

Most welcome.

@kennethpe6248 3 ай бұрын

Nice video!

@profjohnny8624 2 ай бұрын

Thanks!

@enzyelijahcenteno7367 3 ай бұрын

Centeno BSME 1C THE VIDEO IS VERY VOMPREHENSIVE GREAT JOB PROF VERY INFORMATIVEEE

@profjohnny8624 2 ай бұрын

Glad you liked it!

@mitchelle05 3 жыл бұрын

Galing prof jhonny, sana umabot kayo sa milling lesson, wala ako masyadong theory sa milling specially helical gears at mahirap magpaturo sa veterans machinist, alam muna. . See you at the next lesson. Salamat

@profjohnny8624 3 жыл бұрын

Thank you Mr. Crow Foot, nasimulan ko na kanina sa milling, pipilitin ko matapos gang sa gear making. Just continue watching. God Bless and keep safe always!

@eldiejunmapa5852 3 жыл бұрын

Very competitive Prop Jonny

@profjohnny8624 3 жыл бұрын

thank you po for watching and subscribing. keep safe always and God Bless!

@francopotou9666 Жыл бұрын

Thanks Prof Johnny this is the best lecture I have seen on KZfaq on threading very easy to understand and keep it up. You are the best

@eleanoneleanon5709 2 жыл бұрын

Wow how to be you sir♥️

@martyjohnson4111 Жыл бұрын

Need to adjust the locking nut on the bottom of the tailstock so the lever isn't pointing towards the chuck!!!

@peterparas4999 2 жыл бұрын

Hi Prof Johnny kung may time ka mga basics naman sa milling machine thank you

@profjohnny8624 2 жыл бұрын

Good day Mr. Paras, Thank you for your request/suggestion, Actually, that is one of my planned topics, tinatiming kolang sa sked ng aming mga subjects para magamit din namin at the same time. God bless and stay safe!

@glennator3923 2 жыл бұрын

Hi good eve prof johnny pwede po ba paturo nang fabricate bushing ang material bronse,,yo g sakto pag press ng bushing may tamang clearance ang pin,baka po may edea kayo sa measurement ,,,,ibig ko po sabihin ilan b dapat ibigay kong tight sa outside ,at clearance sa inside ,

@profjohnny8624 2 жыл бұрын

Hi Glenn! tanungin muna kita, para saan ang bushing at pin? para alam natin gaano dapat ang tight at clearance. magkakaiba kc ang higpit at luwag, depende sa paggagamitang parte ng makina at anong klaseng makina.

@glennator3923 2 жыл бұрын

Kahit ano prof,, need ko tutorial mo sa fabricate bushing about tight and clearance,,..wait lang ako sir baka po may time ka mag tut dami ako natutunan sayo sir sa kapapanood ko.salamat sa share ng talent mo sir.godbless

@profjohnny8624 2 жыл бұрын

@@glennator3923 ilang taon kana as machinist Glenn? baka kasi mas may alam kana sa akin.

@glennator3923 2 жыл бұрын

Sa machinist sir experience lang mga 15 years na ako ng machine pero diko maiwasan sir na sa ruwing mag press inn ako ng bushing nakulangan ako sa clearance minsan naman umaalog ang pin sumubra sa clearance ..

@profjohnny8624 Жыл бұрын

@@glennator3923 Hi Glenn! Sorry at nakaligtaan na kitang balikan sa tanong mo. Maraming factors kasi ang dapat iconsider kagaya ng type of material ng workpiece, gaano ang kapal ng gagawing bushing at gaano ang higpit o tightness ng bushing sa paglalagyan na hole, kapag makapal ang workpiece, let's say 10mm pataas ay hindi na dapat dagdagan ang clearance so loob dahil hindi na iikom ang loob ng bushing kapag napress in sa paglalagyan. kapag naman medyo manipis ang bushing at mahigpit ang tightness ay tyak na iikom sa loob ng busing kaya kung ang tightness sa outside ng bushing ay .005" ay nasa .003" naman ang oversize mo sa loob para hindi alog at hindi rin masikip sa ipapasok na pin. Thank you for continuously watching my tutorial videos. God bless!

@mkangelotv7456 2 жыл бұрын

Good morning po Prof johnny, papanu po mag enroll sa training center nyu. Gustung gusto ku po matutu😇🙏🏻

@profjohnny8624 2 жыл бұрын

Hi MkAngelo! magsadya ka lamang dito sa aming training center located at Blk 48 Lot 14 Justice St., Goodwill Homes 1 San Bartolome, Novaliches Q.C. Thank you for watching and subscribing!

@angeloponce7465 3 жыл бұрын

Hello sir pwede po pa gawa ako catching external threading cut.

@profjohnny8624 3 жыл бұрын

Hi Angelo, saan ka gagawa? may machine shop kaba?

@awakecreature327 2 жыл бұрын

Ngayon ko lang nalaman sir pwede pala pang brake yang pedal.Yung machinist kasi namin dito Sir di sya gumagamit lang pedal.akala ko pang emergency lang po yan.Kaya tuloy parang nakakatakot tingnan pagnag thread sila.May short courses po ba kayo na ino offer Sir tapos magkano tuition.

@profjohnny8624 2 жыл бұрын

Hi Curious, meron tayo 6days o 48hrs short course at 8,500. Thank you.

@awakecreature327 2 жыл бұрын

@@profjohnny8624 sa lathe machine lang po ba yan o pati na ang milling?

@jhonmarcatiag8597 2 жыл бұрын

Hi sir good day po, tanong ko lang po sir . Paano mag enroll at anng buwan mag simula hingi na rin po ako sa fb page mo sir .maraming salamt god bless

@profjohnny8624 2 жыл бұрын

Hi Jhonmar, if it is for free tuition fee training is by next year, if it is for short course training (with fee) is anyday. Some trainees will start on Monday.

@msp_deguzmanerikamae9439 3 жыл бұрын

Pakilagay naman yung factor that needs consider. Hirap hanapin pag pinapasagot kame ng sr. ko.

@profjohnny8624 3 жыл бұрын

hi miss erika, kindly specify your request so i can do it correctly.

@miggytv2331 3 жыл бұрын

saan po address ng training center nyo.? at magkano ang tuition.

@profjohnny8624 3 жыл бұрын

Hi Miggy, dito lang sa block 48 lot 14 Justice St., Goodwill Homes 1 San Bartolome, Novaliches Q.C. Thank you for watching and subscribing.

@miggytv2331 3 жыл бұрын

malapit lng po pala. gusto ko magtraining paguwi ko thank you po.

@arseniodecastro2977 2 жыл бұрын

Maraming salamat po sa pag share ninyo ng inyong knowledge. Gaano pp ba kahaba ang schooling ng mga trainees. May trabaho po ako pero gusto ko pang matuto.