Old Model 3.6V Screwdriver Restoration | National EZ7410
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- Опубліковано 26 вер 2024
- I bought this screwdriver from Japan recycle shop. I didn't know it works or not while buying. This screwdriver is made in Japan by National. It looks exactly like the Panasonic 3.6V screwdriver on the market today. In this video you will see how I charge this battery, how to clean it and how to put new grease in its gearbox. It looks simple, but there are a lot of parts inside the gearbox.
I hope you find this video useful and enjoy it!
Furthermore, I am happy to receive feedback, suggestions to improve myself.
!!! I'm sorry for the mistake if I did in this video !!!
Thank you very much for your likes, comments, and subscription!
Have a nice day
Gear Show
I don't think even the brand's own technician would be able to disassemble and reassemble without the manual 👏👏👏
Thank you for this comment.
@@gear_show you're welcome
Thank you very much for showing the mistake, and how you fixed it. It is very important to show that sometimes things go wrong, and you can go back and correct them.
11111pp
The fact that you completely tear things like this down to clean them and regrease them and then reassemble them correctly blows me away. Just incredible work!
I personally learn from you
thank you for all
You're welcome! I'm glad you learn something.
That is an art...
Your videos are so interesting. I cannot push myself to stop watching :)
Master of electric tools! Nice job! Thanks for video.
You're welcome, thank you for coming again!
And I love your work
This fellow is amazing, does really good work. Its beyond my capability. If I had seen things like this earlier, I would have tried to fix ny Dad’s old 1950’s reciprocating saw. Had bad brushes (didn’t know that at the time 20 years ago), so I threw it out & bought a new one.
I'm so glad to hear that, thank you so much!
Dhhs
I think I’ve realized why I like these videos. I can watch one and feel like I’ve done my cleaning for the day. Haha
Excellent restoration 👍👍👍Thanks for sharing
You're welcome, thank you!
That's incredibly ironic that this video came out right before I had to repair my hitachi db3dl that have almost same case and I thought that it will be good to turn something on UA-cam for background noise, but instead this video actually helped me not to break my screwdriver.
Wow, I'm so glad to heard that. Thank you!
What an awesome job restoring the battery-operated screwdriver to working order. Great work.
Your videos are like ASMR
Keep it up
Wow, thanks
仕事が丁寧ですね。
Hi from Moldova< i like everything that says made in japan
Вы мастер. Спасибо за видео 🙂.
Almost idendical with "Makita" 12v scredriver mechanism...Cool little Buddy...👍 Nice sound too...
Yes, it is easy to use too.
And this video is wonderful and useful
Yes
Ваш канал лучший по реставрации! :) Best chanel
Thank you so much! :D
Good video very well
Thank you!
merci pour la video c'est tres gentil de votre part
Vous êtes les bienvenus! Je suis content que tu l'aimes.
Комментарий в поддержку канала и ролика, а также труда мастера.
Tôi thấy bạn là người rất chu đáo và tâm huyết với nghề mà bạn chọn
Excelente Restauración...!!...Muy Bien my Friend....ji ji ji ji... Saludossss
16:33 Подумал, что он сейчас совместит эту отвёртку с этим аккумом. 😱🤣
это было бы безумием!
:D
what a great job, you did it with great patience and thoroughness.. 👍👍👍💪
Brilliant tool. My EZ7410 is now over 20 years old and still works like new. It has a yellow body, as was the color of Panasonic cordless tools were back then. Thanks for posting this restoration.
very good
Great job, thank you brother. You are so talented
Thank you!
Fantastic always a pleasure to watch you work. Best Wishes Tont
I'm glad you like this video, thank you!
Como siempre un excelente trabajo!!
¡Gracias!
National is like the predecessor of Panasonic, if memory serves me right...
It's the same company, but they had to change the name to "Panasonic" in North America because the name "National" was already registered as a brand. Here in Scandinavia they were branded "National-Panasonic" for many years, until they decided to skip "National" and only keep "Panasonic" due to greater worldwide recognition of the "Panasonic" brand.
Nice work👍👍👍🙂🤝
Muy buna, su construccion es de alta tecnologia, felicitaciones al fabricante.
Excellent work bro❤️
Thank you so much 😀
Like a new again, great
Thanks again!
Mi canal favorito de youtuve es este
¡Muchas gracias! Me alegro mucho de que te guste mi canal.
Great videos. We are enjoying watching. Keep this way!
Thank you! Will do!
최고의 드라이버네
Each to their own but that did look impressive 👍
Beautiful
Thank you
Nice job 👍
Thanks for the visit
Quality tool well worth restoration nice posting from this channel 👍
Glad you like it, thank you coming back!
So satisfying, well done👌
Thank you! 😊
Takes some guts to admit you made a mistake, love it!
Thank you! I'm glad you love it.
ЙФ111Й1ЙЙЙЩ8ЩЛЛШ
You just broke the 4th wall on this video. You used same type of screwdriver to open up and close this one....impressive :)
Yes I did, thank you :)
Gratidão Gear Show! Ficou nova em folha a ferramenta para trabalhar mais alguns anos.
Estou tão feliz que você gostou. obrigada!
Perfect top show
Very very nice. Great job and big like 👍🏻
Big thanks
@@gear_show what is the shop we’re you bought all this things to restore? Thanks. All yours videos are amazing
There's just something so ironic about having to use a screwdriver to open your screwdriver. Like having to cut open the clamshell wrap to open a pair of scissors.
Elinize emeğinize sağlık türkiyeden selamlar.
Thank you!
Selam 🖐️🇹🇷
Dremel is great and the restoration is top!👏👏👏🤝🤝
Thank you :)
Круто!!! Спасибо за видео!!!
Добро пожаловать, спасибо, что пришли!
Very nice ❤🎉🎉❤
Very well👍
Ok very good nice 👍👍
Great job as usual.
Very good 😊🌷
Mistakes happen and experience is the best teacher =D, love your videos!! 12:35
Like To see Gear Show
> It looks exactly like the Panasonic
You are right.
"National" used to be a bland name of Matsushita Electric Industry.
The company name and the bland were changed to "Panasonic" in 2008.
Sir I Love your work😍😍
Thank you so much 😀
@@gear_show Thanks LOVE FROM PAKISTAN
Ja deixei meu Lake super 💯👌👌
Okay!
Nice video, thanks :)
Love from Kerala ❤️❤️
Same to you
Same to you
Thank you!
Same to you
an effort to save business operating costs. 👍👍👍🙏
Nice bro
Thanks
It always start out as a light saber and ends up as a screw driver 😁😁
What grease you are using there? Very well done i relly enjoye watching you'r videos.
Fantastic job, it looks and works like new! It is so frustrating to have to disassemble something complicated more than once because of an incorrect assembly sequence. I've done that more times than I care to remember!
Thank you for sharing! I'm glad you like this video.
With what did u clean the plastic? Amazing video like always!
Con đó có ngắt lực điện tử sài ok lắm
I love your videos
Thank you! I'm glad you love it.
Muito legal estas restaurações...
Ivo Silva - Brasília/ Planaltina-DF - Brasil
Love You!!!
☆ ÔK....! YES ..! GOOD ...!
☆ MONSIEUR ...MERCI !..
☆ THANKS YOU ...! AND BAY BAY...! ( A' BIENTEAUD ! AUREVOIR ...! ) *
Thank you for coming!
Good job 👍👍👍👍 zinou algerie
Thank you!
Amazing repair again. I want to see that big lithium battery repair (end of the video).😁
Great suggestion! Thank you!
wow bro keep it up😮😮😮
Good job thanks
National company's all item r very good
I like it
All products are very good
How price thik product
Please make a video related to workshop
احسنت العمل
Thank for coming back!
La verdad quisiera saber que tipo de trabajo o carrera llevo para tener tan buena capacidad
Perfect
Nice
Ok, the two-wire thingy going into the handle was the light. That's clear.
But what is the three-wire sensor (or whatever it is) in the front for?
It seems to be a speed encoder sensor. Maybe it's part of a safety system in case of a output shaft stall.
It detects when the torque clutch slips and stops the motor, so you don't hear the annoying "tatatatata"
Yeah, that one will be working for a long, long time!
mmm that battery look nice
Yes,
@@gear_show the rust give you more power
Mantap,,
Hi from vn with love
Thanks for coming
Which one is better .. the National which you are restoring or the Makita which you are using ?
Sir can we use adjustable speed switch in single speed Hitachi VTP -18 impact hammer drill??
Just single to variable speed only
By changing switch is it possible
Hey Brother. I like your work. very good job. I have one question for you. what did you use for wash the plastic parts? Thanks for your answer.
Iguess your super well talanetd and really clever, great stuff but you surly must still take photo's of each step when removing each parts ? I wwould forget where anything goes otherwise
i would love to rebuild one of these
would love to see you fix that battery box at the end of the video you showed
He uses a screwdriver to restore a screwdriver
Hi, i’ve been watching you the last four years or more. Is to restore those tools your job or your hobby?
It is a part of my work, I am IT engineer
It is a part of my work, I am IT engineer
いつも見てます！
私のビデオを待ってくれてありがとう！
Great Video master like all other videos.
What is this motor's current value "not need buy a new motor" at 3,7 volt ? 1 Ampere ?(I mean at 08:44 test)
Second question :Have any polishing material for plastic covers polishing "like new"?
Could you advise a product names ,method or a product link for this ?