Electric Drill Restoration | Very Old Hitachi Drill Restoration
ฝัง
- เผยแพร่เมื่อ 18 ก.พ. 2019
- Electric drill restoration video, I made this video in very detail the process of restoration.
I hope you find something useful & enjoy from this video!
I am happy to receive your feedbacks, advices, suggestions to improve myself.
--------------Thank you so much for Likes & Comments-------------- - แนวปฏิบัติและการใช้ชีวิต
![Vintage Electric Drill Restoration [HITACHI Drill]](http://i.ytimg.com/vi/_PYp_J1OxDI/mqdefault.jpg)
100 percent sure this is now better quality than a store bought new one.
✓
I had one like this, the torque could break your wrist, and that is not an exaggeration. You were lucky to have one with variable speed, and even luckier if it still worked and wasn't just on or off.
Also, I hope he replaced the emi suppression cap. The noise these can back feed onto your power can make things in your house malfunction.
The modern drill is a marvel of engineering, only flaw is the use of shitty components in some parts to make them not repairable and prone to fail after a couple years
But the possibilities are great, brushless, variable speeds, amazing battery life, hand tightening of the bit, lightweight and secure
This one is really primitive compared to modern drills, only perk is the all metal conception which will last for such a long time, but all the other fonctionnalities are years behind anything made today
@jason lul IS THIS EVEN FUCKING ENGLISH BUD WHAT THE FUCK ARE YOU TRYING TO SAY? LMAO BROKEN ASS ENGLISH. FORM A SENTENCE I'M DYING LAUGHING OVER HERE!
I'm fucken stoned watching the video lol
Случайно наткнулся на это видео, не могу оторваться!
Верно, неоторваться, хоть это и называется приктически некрофилия. Туда так и просится плавный пуск с регулируемой кнопкой и тогда будет хорошечно.
А сам дрель если смотреть на внешнее состояние внутри там все цело и разбирается
@@user-pg8fm2sk1h я бы еще патрон поменял на быстрозажимной
Happy to see when someone respects an old thing, and save it, restore it, instead of buying a new one.
Nah youre just poor
Revolsami lmao
Sign up channel help me, I thank you very much
How about those who are buying a restored to replace an old?
@@resetcoder They save some time to buy it instead of restore it by themselves, but they respect the old ones too :)
I could try that but I already know I’d have extra parts afterwards with no idea where they were supposed to go.
Film the disassembly so that you can rewind to see whats missing
Did that with a grinder. Now I have parts for the next one.
Hahaha😂😂😂
Tru
Yeah me too... Like I'm always impressed how people can fit everything in top condition...
Uses a *drill* to fix a *drill*
*TRUE GENIUS*
Mmm... Machines... Making Machines.....Mmmm....
@Pedro Henrique I'm going to pretend that i never saw this comment...
I mean: Mmm... games... inside of games... mmmm...
th-cam.com/video/5nViIUfDMJg/w-d-xo.html&t=
@Basil Rathbonez wooooosh
Hey Basil, suppose it depends on your definition of old. I was selling Hitachi tools 20years ago and this machine was long off the market before that. They are actually nigh on indestructible and although they lack many of the modern features we now love on our tools, they were quality tools and made to last. Nice to see someone give this thing the care it deserves. If it was a car you would call it a classic.
Using a *comment* to *comment* on a *comment*
*WOW*
Its so relaxing to watch. Love it.
yes , me too
Olli Sign up channel help me, I thank you very much
ここまでの物なら日本人も捨てちゃうと思う。
日本人として我が国の製品を大事にして貰って嬉しい気持ちになる。ありがとう。
WTF
Full equipped workshop
Plus smart hands
Congratulations brother
That polished chuck is the icing on the cake. Fantastic effort
😁😁😁
Exactly !!! Big like !
Oh shiny
Excellent restoration. The old drill looks really good.
luek reaksie
derek wilkinson seem it better than old!
@Basil Rathbonez No, they were already being made with a plastic housing by the 80's. I'm estimating more from the 1960's
Basil Rathbonez Even if it was 1980s I’d say 40 years are enough to call a drill old.
@@longla930 hbvcbvvmnbbkjbvbkm!m
It is 0:08AM and I'm watching someone who is restoring a drill...
Me too
It’s 12:45 AM for me
больше всего понравилась пластиковая вставка в ведре смазки на которую жмёшь и из отверстия в центре выходит дозированная порция
Сразу вспомнил десятилитровое ведро литола которое нам выдавали где то раз в пол года. Крышка от него сразу терялась, а само ведро постепенно перекочевывало поближе к точилу. Когда надо было набить шприц, приходилось верхний слой снимать и выкидывать )))
Sign up channel help me, I thank you very much
дааа.... нихера же сложного ))
👍🇷🇺❤
А меня удивило что я не увидел ни грамма пластика в инструменте. Даже вентилятор металичесский
First time i ever realized that the rubber boot with the cuts was to put the key...live and learn.
Wish it was my first time knowing that. LOL IM BROKE
Instructions are for people who prefer to have the same number of fingers on each hand, and eventually a pair of eyes... :D
Of course - you can always do with only a pair of balls, if you don't need your other appendages :D
Dude, seriously - those are simple tools, and yeah, you're not so wrong. But start working with some big ass machinery like factory robots and stuff - those instructions are more important than your life insurance and your will! Once you see someone's fingers twitching on the ground detached from their hand - you'll know what i'm talking about! I hope you never have to...
@@BrainStirmKZ you have....?
Hahaha
Chuck
Beautiful! I can’t believe I am saying this about a drill...but I am. I love that you brought it back to its former glory and it didn’t end up in a trash heap somewhere. It has many more years of usefulness. Gotta love that!
Wow, the brushes & insides were in pretty good shape for such an old drill. I use walnut shell blasting myself. Great job!
Ficou muito bonita ja vi bastante maquinas recuperados nesses videos parabens
Who could seriously dislike such art?
Weirdos
Black & Decker fans...
I'm disliking the video just to spite you.
How you like dem apples?
@@chadd990 I guess spite works if you've got nothing else.
@@ravensinger5029 yeah man, everyone is out you get you. Everyone hates you and the things you like because we're just jealous doo-doo heads.
@@chadd990 I don't live or think that way, but as I said, if you've got nothing else...
Nice work boys! Golden hands!
Thank you, sir.
Golden punch set too 😉
The New HITACHI 👍
Nice restoration. We love repairing drills just as much.
And out of nowhere a nice art deco drill appeared. Great job
Thank you, sir.
That old stuff is still repairable. It's a real shame most new stuff isn't.
No, it's business.
@@Dracashino Tell that to our planet.
Whether you like it or not, because I don't like it either. It is still business for them
I'd rather have a new drill, so many more useful features, not to mention it's alot safer due to plastic and rubber construction, no risk of being shocked with newer drills.
@my name ss Not comparable.
I love your videos. Taking things apart from a very young age was always a passion of mine. Wish I could have put the damn things back together again too though. 😉😂
Hbvfgjhvovkjhvgfcjhhbvvmnbcvnm!VB!bbkbgmk!?
I had a massive, vintage 1/2" Craftsman electric drill that I got from a yard sale and kept it for many years until I realized that it had mainly sentimental value.
Because a modern hammer-drill facility is essential for drilling concrete. However, it is nice to see how some people have the skill to restore products to
pristine conditions. I myself have been a book restorer.
I have no idea how any of this works, nor why it was in my recommended, but... This was so oddly cathartic to watch
It's to show you when back in the day they have actually made durable all metal tools, unlike today's all plastic gears, and built in obsolescence.
Same here. :-)
Are you sure you don’t mean lethargic
@JOEY RABBIT < "Cathartic" means oddly satisfying/purging, while "lethargic" means to slow you down, apathetic. So probably the OP knows what they've meant. he-he
Bill A I know what it means lol I know I said lethargic to. It does put me to sleep lol. You thought I didn’t know and you was going to troll. Ha ha. Classic you the man. 🤣🤣⚰️
I really loved his effort...with mostly using his hands unlike motorized tools. Great Work Man. Really appreciate the time & effort you put in.
This is genius, but hardly s restoration, this is a. Major rebuild!
Лайк за сохранённую табличку)))
100 процентов!👍👍👍
Cool result!
But for future projects: don't hit new ball bearing. Use pres.
Yeah, it kinda hurts every time I see him doing it, but he probably has no press. And if he doesn't hit them hard it will be probably fine.
if you hit them in the part you are pressing (with a appropriate size tube or socket) it doesnt matter, but if you hit them on the opposite part you can damage them because they dont take side loads very well... (hope i made sense, i am noty native english speaker)
@@MrHBSoftware I know what you mean and it is true
@@MrHBSoftware No, this is important. When you hit a bearing, there is a big force for a short time. This force can destroy the bearing seat. When you press it, there is no such problem. If you hammer the bearing as he does, then it breaks the hole for the bearing and destroys the bearing as a whole. Because effort is transmitted through balls.
@@logic0905 i understand what you are explaining but just dont hit the whole bearing, only hit it with the hammer on either the outer seat, if you are fitting the bearing itself or hit only the inner seat ,if you are installing a shaft in the bearing hole...., bearings are made of hardened steel and na shatter if you hit them too hard but that only happens in very extreme cases of heavy beating....
you can also damage a bering by pressing it as a whole or aplying pressure on the wrong side, just like with the hammer...when i press bearings in i always use a suitable sized tube and press only on the side i am installing.
you can use an appropriate size tube or bearing press kit but most people use sockets from their socket set...
only tapered bearings take side loads well, ball bearings are not designed for side loading
Muito lindo esse trabalho dando nova vida as coisas
Brazillian coments hohohoho
NextQuickLoL pois é, Mário
Banana Viral invadiu seu pc
This was a pleasure to watch!
If only you lived in the Caribbean.
lo9gb ,,,, c cd
PARABÉNS pelo restauro, muito bem feito e com toque de muito capricho!
Abraço aqui do Brasil 🇧🇷
Needed this video in my life. Thank you!
Pigeons 420 your life must be pretty fucking sad then.
ShiftK4Y not anymore!
Excellent restoration. Be very proud. You perhaps should buy a Fine Mill File.
Thank you, sir.
Me encanta, excelente trabajo y excelente recompensa! ENHORABUENA!
wow, that silver paint really looks great
this drill looks like it will serve you for a lifetime
Nice. I'm working on an electric drill right now as well.
send it to him instead
Please use Hammerite paint....regular paint scratches far too easy
@@truthfilterforyoutube8218 is Hammerite the brand?
🤠🤠🤠🤠🤣🤠🤠🤠🤠🤠🤠🤠🤠🤠🤠🤓😷😷😎😎🙋😫🙋
For anyone wanting an amazing tool I would highly recommend GenScrew's electric screwdriver kit. It is an actual godsend: genscrew.com/kit
Well done perfect job 👍💪
You are one truly amazing bloke by having the patience of unscrewing every component the brushing it all down....buying new electrical stuff.. then having to memorise where each part went... well done....you deserve credit
I like this. Looks like a brand new one. Good job. The label plate was badly damaged. The ground wire was necessary.
Things like this show that everything can be reused
Old things are way more durable. Now all drills are made of plastic and they are pure garbage.
@@peltrux5453 That's weight savings. You will understand once you actually work for a whole day...
Yes but time is also money.
@Chris P. No it was it has a brushed motor so that would've needed a change (by that I mean only the brushes). And the rust isn't a good thing either.
Obviously you dont have to restore it. Normally you would just repair it
This video is 100% satisfactorious,.... Quite a good job dude,.... Regards.
😳😀👍✌️👌
Nvhnvnvkh
As an engineer I can't do anything other then subscribe after seeing this instructional video on how to spend my precious weekends.
Wow, that takes a ton of time effort knowledge and talent ..GREAT JOB!
Amazing job! So nice.
Old s....new oned..
Other than playing video games and playing with the pups. This is one of those satisfying things you can do on a rainy day.
I remember the "old" days when you had Hitachi tools people were jealous! 😎
Man talk about a lot of work! must had been worth it tho look at those views in such little time! You got a brand new awesome old school drill and tons of ad rev for all your hard work and time. Awesome!
YES, YES, YES! That Jacob's chuck is beautiful. It's always ignored, but when you started cleaning, sanding and polishing I rejoiced. Made it look like CHROME and it's gorgeous. Well done. #throwawaythethrowawayculture
Thank you, sir!
So it is called a Jacob!! In my family it has always been called a Jacob, but here in Denmark nobody ever heard this name for it and think I am an idiot. Thanks for cementing the fact that is is called a Jacob
@@Runeakb Here in Russia it's also called a Jacob. More specifically, патрон якобса.
@@theeltea "Patron Jacob"?
This is the highest praise I can give: I have come back and watched your video 4 or 5 times now. So nice...
From an Era when tools didn't look like cheap toys or transformers
日立のドリル。
凄いですね！ 天晴れ！
I tried to fix an old 1950s metal body drill. Luckily I PAT tested it before plugging in. In some orientations, the chuck became live...
Exactly why if people don't have knowledge and the needed equipment for repairs, to buy new.
Damn when you fix something you really fix something.
The spit shine on that chuck is real! F-en gorgeous!
I just found a working Mitsubishi SD-13K in a scrap pile here in Gunma, I’m going to restore it. It’s very similar to this hitachi (esp the front gear box), so this video was very helpful in understanding how the chuck comes off. Thanks for the great video!
Good luck! I'm glad it helps you!
С удовольствием посмотрел
Wow! Your an artist man. That was just fantastic what I watched you do to that drill!. You got mad skills. Very good. A+++
Thanks
Nice! They don't make em like they used to. This was cool to witness. I'd have no problem getting this apart but putting it back together.....
That is amazing to remember where every part goes .
That drill looks skookum as frig!
Kelii Deleon lmfao what
Walker Mack look up AvE. He does tool reviews and general Canadian tomfoolery. This is one of his sayings for when something is built to last
Kelii Deleon lol still funny
Kelii Deleon Sign up channel help me, I thank you very much
Sign up channel help me, I thank you very much
This too good for restoration,. I'm enjoy this video... 😁😁😁
I hope u continue your project...
Thank's
Excelente mantenimiento correctivo, saludos Dios los bendiga...
Muito bom, parabéns!!!💯
One of the few finest restoration. Great work.
😃THANK YOU 😃
This is ASMR for men
SAVUFILMS makeup tutorials for men lol
😂😂😂
@@timhanby5662 🤣🤣🤣
haha because power tools are only for men amirite?
th-cam.com/video/EMU9cb2q-Eo/w-d-xo.html
Such videos are just so satisfying
I had one of these....my uncle was such a great electrician he would go to all the local electronics stores...Radio Shack, Heathkit, Olsen's...etc. he would go to their trash and take all the stuff they threw out, take it home, go through it all, fix it. if he couldn't fix it, he would dismantle it and remove all components and electronics and put them away in their assigned drawers. As a kid, no one in out family ever needed a TV or stereo etc. in fact he had V's and stereos and etc. all over his house.lol
I loved being with my uncle....I learned so much from him. And now I do the same thing :)
Awesome job, better than new!
Oh really, nice to hear that, thank you!!!
It is truly better than new, even from a functional point of view. Nobody makes cast aluminum case like that anymore. I have an old drill with aluminum body, which I bought at a flea market for under $5. I once dropped it from the roof, and it survived the fall.
Good ol' Japanese quality product, pretty much needed just some cleaning.
Well, 'old japanese quality' = 'new chinese quality'. Took a while before japanese meant quality after the war. Back then, 'china' meant quality. We still call fine ceramic 'china' because of that.
Haaaa...haaaa...you never lived in the 1950's. "Made in Japan" at that time meant cheap and poor quality. It wasn't until W. Edwards Deming started working with the Japanese after WWII as part of the Marshall Plan to rebuild Japan that Japanese manufacturing started to advance in quality. Deming was so revered in Japan that In 1960, he received the Second Order Medal of the Sacred Treasure from the Emperor of Japan for improvement of quality and the Japanese economy
.
@@rich1051414 Hah, do you know about USA, Japan?
@@partypickle1015 Yeah, but it was a myth :P I heard the myth again about china a few years ago.
@@rich1051414 I hadn't heard about it being a myth. That's interesting. If nothing else, it's an amusing story.
You love what you do that’s why you’re doing it right
Какая отличная работа. Смотрела с удовольствием. Супер!
Nice work you Are Clever 👍✅
😁Thank you 😁
Видно мастер своего дела!
Great job on that drill looks great like seeing old things brought back to life
Well, it was a pleasure to see how You bring this tool back to life. And it shows, how power tools were made back then. Lifetime duty with solid metal housing, when I compare this tool to any modern plastic single use cheap crap, I understand why You need to swap car every 5 years. Great vid.
2:40 when the Flash brushes his teeth.
thats me watching pornhub
@@TheWormzerjr
You brush yourself when watching PornHub? I mean each to their own.
Hey, gotta brush those pubic hairs once in a while... ha-ha-ha
go crazy
@@TheWormzerjr u brush ur....nvm
отличная работа, шикарная вещь, сейчас такую не купишь
не, могли написать: - дохуя мороки, подматнул бы синей изолентой и норм. Я тот русский который скорее такое по цене трех новых купит чем то что сейчас делают, когда инструмент которым ты работаешь старше тебя это работу приятней делает
да ну халтура мог бы мотор перемотать при правильной перемотке получил бы и дури больше а редуктор да блин щас в машины в коробки ставят шестрени слабее... так что выдержало бы, а так не более чем визуальное востановление
@@ProstoEngineer зачем же новый,шикарный шлифованый родной корпус и китайская начинка,новая 🙂
Вот дурак, нужно было просто найти обрыв в проводе и замотать синей изолентой
I would've went with powder coat being a power tool, but you're still beyond my capabilities. Bravo.
Una verdadera obra de arte moderno 👌🏼
Damn nice restoration of this drill. Know now where to go to have mine restored - Three Thumbs Up Mate! Thanks for posting your work on this.
You're welcome, I am happy that you like my work.
Probably better than any new item. Great.
Very nice work!
Thank you!
Everyone is praising him for the effort taken to restore but no one praised him for the wide range of skills, knowledge and experience he has: electrical troubleshooting, technical skills and knowledge in polishing, dismantling, reassembling, stripping wire insulation and reattach it to other connector and so on. Knowledge on what kind of tools or chemicals or different type of sandpapers to clean or achieve waterproof effect on certain parts. All these take years to accumulate and hard to find an all-rounder in these fields.
You are a magician! Pretty work, thanks for sharing it!
This, this is talent
Another winner restoration. I wish I understood how you were testing the electrical connections around the 15:00 mark, I couldn't follow why you touched the rotor sometimes with the multimeter, and the body of the drill others. My own fault, I don't know electrical testing well enough.
It's just connect the line, if there no connection you didn't hear the sound. In this case somewhere on the line is a problem.
Such a beautiful make over. The beauty about old product is that, they are robust and can be repaired.
ÓTIMA RESTAURAÇÃO !!👏👏👏
thank goodness he added a ground-wire... but then wait what about the plug???
That was my thought too. Seems to be an incorrect selection. Should be a three prong plug
For this kind of usage the ground normally either goes into the drill, or the cord.
Just saying but if it has a metal enclosure, it needs a ground all the way through plug and outlet ... But after all: This is a (very nice) restauration video and not a "how to wire ground on a drill" tutorial :)@@xvx897
www.infobarrel.com/Media/Wall_Socket_in_Japan
Used the same as original, Don't think it would meet current requirements, but 2 prongs on metal tools was standard back in the day. Also, in the US, the neutral and ground are (connection wise) the same thing on single phase. The difference is that the ground is designed not to actually carry current, but rather only to be used for safety. Assuming the path through the neutral is not broken, it is equally as safe as with a third prong. It's only when the path through your body to ground has less resistance that there is a problem.
they dont make them as good anymore. perfect execution mate!
ペーパーかけるときの手の動きが速くて感動しました。
Amigo tá de parabéns muito inteligente isso aí ó
Золотые руки😉👍
Гриша Родственник
🤕🤕😭😭😭😨😨😨😱😱😱😱😱👾👾👽👽👽😸😠😳😩😈💩👾💀💩👾☻💩👹😡😬🤖😩👿😩😈👿😨😹💇👷👳👼👳🖕💃👤🗣👥👭💋🐖🌰🍔🍑🍟🍄🍍
My Mechanics: takes time to present restorstion
Gear Show: *iam speed*
Drugged...so tiring !
Nice job and nice paint.
But if you paint it as new you should also make a new model plate.
And also the head needs grinding at the tighting comb.
But overwhole very good restoration
Wow amazing restoration project. 😎👍
Ставят дизы и пишут дурости, те кто толком ни чего не ремонтировали и не востанавливали, а пригрей щенка или кутенка, почувствуешь от него тепло и он ответит тем же, так порой и со старой техникой, выручит поможет и может вспомнишь кто ею пользовался
Ростислав Маклыгин
когда сам ремонтируешь, кайф неимоверный получаешь))
Я много техники восстановил. И поставил диз! Так как не применяю шкурку и грубую шлифовку для деталей, есть более щадящие методы очистки элементов от нагаров, краски и грязи!
@@ilyasmirnov6727 так он смывку использовал для очистки от краски, а шкуркой хотел выровнять поверхность от сколов
Истину говорите Человек!
Сколько я не пытался, ну не получается у меня так быстро шкурить 🤣...
))))))
на порносайты не часто ходишь?)
перемотку включи)
@@go40watt че, помогает тренировать руку для шкурки?
Рано женился наверное
good old days. It's Hitachi's electric drill, NU-DH3. My grandfather uses the same model and it remains in my house as a relic.
I haven't used it much because it's big and heavy, but after watching the video, I decided to maintain it for the first time in a while. Thank you very much.
In addition, hitachi 999-006 is suitable for carbon brushes. The Japanese manual instructs you to replace the brush when the remaining amount of the brush is 5 mm or less.
懐かしい。日立の電動ドリル、NU-DH3ですね。祖父が同じ機種を使っていて、私の家にも遺品として残っています。
大きくて重たいため、あまり使っていないのですが、動画をみて久しぶりに整備してみようと思いました。ありがとうございました。
なお、カーボンブラシは旧日立工機 999-006が適合します。日本語の説明書では、ブラシ残量が5mm以下になったら交換するように指示されています。
2:00 Interesting facts related to the construction of the NU-DH3 gear cover.
th-cam.com/video/0FRY3hqbiPM/w-d-xo.html
th-cam.com/video/MdapFxYXf10/w-d-xo.html
th-cam.com/video/si1BB6mxKiA/w-d-xo.html
This is a video of a Japanese electrician disassembling NU-DH4, the successor model to NU-DH3.
Since the NU-DH4 has a structure that allows the auxiliary handle to be attached to the left side of the gear cover, the placement of the reducer gear on the drill chuck is reversed. In DH3 the reducer gear is on the left side of the drill chuck, but in DH4 the reducer gear moves to the right side of the drill chuck. In addition, the DH4 has a large reinforcement on the side handle mounting part of the gear cover.
Therefore, even if you modify the DH3 and try to attach the side handle, you can see that it can only be attached to the right side of the gear cover. If you are left-handed, there is no problem, but if you are right-handed, there is an operational problem....
7:51 real human speed, no camera trickery