12 inch Disc Sander // How I made it
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- Опубліковано 27 сер 2024
- Everyone is make a disc sander. Why not me? Here is my attempt at making the sander and why its cooler that the others ;)
The motor is half hp motor from Crompton Greaves, India.
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MUSIC: Severe Tire Damage Kevin MacLeod (incompetech.com)
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Nice job. I converted one side of a bench grinder to a sanding disc. The boys in the maintenance shop at work made me a teflon disc. That was back in 1998 and it's still working a treat today.
Absolutely ingenious!. I was looking online to find a wheel to attach to a motor to make one of those and could not find one available at a decent price. Then I seen your video. Everything I need is right in my shop already.
Thank you so very very much for making this video!!!!!
A nice simple low cost build that any diy person could manage, even with limited tools if they don’t have a well equipped shop.
I’m interested in why you chose to use contact adhesive sanding discs rather than Velcro [hook & loop]. Removing glued discs is a pain in the ass even when using a hot air gun, plus over time the adhesive builds up on the backer disc which is even more of a pain to scrape off. Whereas Velcro is as simple as pressing onto the backer disc and pulling off when it’s worn out, with no remnants of glue to deal with, it’s worse than chewing gum to remove. However for me, the biggest benefit to using Velcro discs is that I can easily remove a disc and change for a different grade of grit in less than a second without ruining the disc. Many projects require different grit sizes until the required finish is achieved.
It’s no big deal using contact adhesive discs if you don’t mind the limitation’s, however having fitted Velcro to my backer & purchasing Velcro sanding discs, I’d never go back to stick on...ever.
Great idea using the pulley to mount wheel. Thanks for the video.
Been looking for designs for my disc sander and I think this is the one I'll go with! Great video!
Thank you. Even after these many years this design still works. It’s one of the important tool in my shop
Hi i am sleepy but still can't want sleep before finishing your channel
Best comment ever.
a month before watching this video, i built a 12" sander almost identical to this one. below the table i added a 4" dust collector shroud. used a 1 hp motor for power. my big screw-up was the 1.5 " pulley. a larger one as shown will work much better to control vibration. cast iron are the best. searched ebay for a motor flange. everyone came up metric, all my motors are s.a.e. what can i say ?
Great video. Is it hard to remove the sanding disk from the MDF backing plate? I am building one of these but am wondering if I should cover the MDF disk with formica or plastic.
what about a velcro backing?
@@manit77 Thanks for the reply. I considered that, but rejected it because I thought it would be better to have a rigid surface behind the sand paper, mostly because that's what I've always seen on benchtop disk sanders, but now I'm having second thoughts. Velcro would be hard to beat in terms of convenience. I ended up covering my MDF disk with plastic laminate and then using adhesive backed sanding disks. The laminate is attached to the MDF with 3M 90 spray adhesive which should be considerably stronger than the adhesive backing on the disks. Nonetheless, I think I would be inclined to use velcro if I had it to do over again.
Great work! Would this kind of setup work to grind metal? I’m too broke for a belt sander but I have a bench grinder that I could convert into a disk sander like this
Super bro
And where to buy the sanding disc ?
How strong the motor needs to be?
1/4 of horse power
Congratz!!!....do you have any idea about how many rpm turn it? im spanish sorry for my english...
Excellent !
Excellent 👌👌
wo bleibt die Gärungseinstellung?
Very helpful! Thanks!
Show de bola
Alus pisan
Bien porquito
👍
Super 👍👍👍👏👏👏🇵🇱
Barvou
I really would have liked to hear your thoughts as you went along - why you chose the materials you did and connected them as you did, that sort of thing.
I enjoyed the build, but the music got to be a bit much after a while.
Sorry about that. Its a learning experience. If you watch my other videos I have fixed that.
Jason Patterson
Great video! Learned a lot from watching it. I like using a pulley to attach it to the wheel.
Wondering what you are going to do when the Sanding Disc wears out ? Why not put on a Velcro "Hook-and-Loop" style backing on the board, then attach a sand disc to that ?
It just worn out. And I pasted a new sheet on top of it. It is still flat because the previous one got worn out. The previous one lasted about 8 months.
You're right, its cooler that the others! Congratz.
Nice job, very inspiring to make your own tools while recycling.👍
Thank you! I am glad you liked it.
Рустии
What if you want to change the sandpaper holder ??
It was great to see your work, please if possible , a tour of your workshop, please provide link where to get machine and materials.
I've literally must made one ..just the same as this. I used a 2 hp motor though,...the only one i had lying around. Total overkill power wise!! Thanks for posting : )
Yup! It must have been a whizzzz... Scrapping metal and wood of things.
Brilliant project and nice build video.
Good job, I am inspired. Also good video production. Thank you for the video.
Thank you!
Excelente project Sir !!!
Thank you
Felipe,
For 1/3hp motor its 1750rpm, 110-120 v, usually.
i very very very nice the woodworkings DIY~~
In my opinion, the idea is very useful. The only question is how to change the sand paper on the disk?
With a bit of heat gun it does come off.
Is the Pinkish colored board you are using for the disk a type of OSB/ particle board? I do wish there was a list of materials you used to create this disk sander.
The pink board is actually Waterproof MDF which is used for the interiors. The exterior used MDF is usually in brown colour.
the side area also can be use as a grinder right
Excellent video I am also inspired..
Glenn Baxter i am inspired too :)
Glenn Baxter
Great video. Thanks for the great information.
Muy bueno amigo, quise hacer lo mismo y casi me quedo sin dedo y le quiero hacer una pregunta para no cometer el mismo error cuando me recupere. Que herramienta usa para redondear el disco en el minuto 3:15, es un formon? Gracias
The only CG motors that I can find online are water pump motors. Can you guide me as to where I can buy the one that you use please?
What are you using to glue sand paper to the disc?
Normal machine, works great!
Thank you!
THE BEST OF THE BEST!
Thank you
y cuando se gaste la lija ? otra ves a pegar otra?
ill be building one in the near future
Cualquier motor sirve? Pusiste algún dato sobre los HP del motor? Sería bueno saberlo.
Nice job.
Where shall I get this pulley?
awesome work
Thank you
Recommendation: lose the obnoxious music. You'll keep more viewers that way. Otherwise, good job.
Yes sorry about the music.
I turn the sound off on videos like this where there is no dialogue, helps me to concentrate on the content.
Indian with dewalt and hitachi??? Do you work in qatar before?
Which age are you living in?
What did you spray on the sand paper to stick it to Wooden circular plate? What is the brand name of that glue?
3M Spray Adhesive
Bagus mas 😊
Wao sir it was azming project
Thank you!
From where did you took the drill machine cordless
Gostei , muito bom!
excelente
Thank you
Какой двигатель используете ?
Where did u get the 12inch sand paper?
Rahil Shaikh Electronic aliexpress. Do. Use hook and loop. I did
Very nice
Thank you
Great build but to change the sanding disc you will have to remove the table.
I thought of that. But then looked at commercial sanders. In that too the plate had to be removed. Also changing the disc wont be often. But that time will tell.
mediamilan bolt the table with nuts and bolts so it is easily removed when you need to replace the paper. You can use star bolts used in jigs rather than regular nuts.
Yup. There is definitely more scope for improvements.
Pakai lem apa buat ngerekatin amplasnya
Is that MDF pink? or is it the computer that makes it look pink?
It is a waterproof MDF. Thats why it looks pink.
Di Indonesia sepertinya susah sekali untuk mencari lem spray yang seperti itu.
If you don't mind me asking, what are the specs on the motor
3/4 hp. 1440 tpm
very informative
Thank you
Brilliant 👍🏾👍🏾
Thank you. Glad you liked it.
very smart
no balancing disk ? :O
This is nice my friend :-), I have a brand new washing machine motor ,wonder if i can convert it to the one u made. Any input ,suggestion is highly appreciated. thank you
+Mahendra Tiwari washing machine motor does not have enough torque. But you can give it a try
mediamilan ,thanks a lot :-) electrical side I haven't the faintest idea but will get hold of some electrician and take his advice ,thanks once again for being kind :-)
Washing machine motors are rather difficult to use. You might try watching some of the videos on the Post Apocalyptic Inventor's channel - he's a German guy who has done a lot of tinkering with washing machine motors lately.
Jason Patterson ,thank you very much for your valuable input:-) I think i will drop the idea as no electrical know how:-) thanks Jason & God bless
Bom dia amigo q cola é essa q vc usou na lixa?
cola de contato (adesivo em spray da 3M)
please make a wood staining or coloring video.
I sure will do.
Brilliant
Thank you!
Qual o nome dessacola?
Ręka fachowca :)
Jak on to wycentrowal że to mu nic nie biję
Jak on to wycentrowal że to mu nic nie biję
nice job! now all i need to do is find an old electric motor.
Any old Harbor Freight electric tool will do. The motors are generally worth more than the tools themselves. Not great motors, but cheap..
genial!
Que tipo de cola e essa?
Bonheur lasso La Première Fois que J'ai Vu Sur Le Site De Partage De vidéos UA-cam Pour La Première fois
Half horsepower CG motor good choise.
Yes its one of the powerful sander's I have.
dobra robota ;)))
Though it is nice and very practical, but I was not able to watch the entire footage due to the irritating music
Sorry sorry about the music.
Volume button
Good god what a hack job
Dis moi le moteur fais 2 ou 4 CV stp
tapping with a drill WOW...
It's 1/4 - 20 so no big deal...
gostei nota 10
ok
Great machine but the music is awful it's much better without it.
What's the rpm of the motor that you used?
+Michael Reyes 1440
Help you
There is no need for background music
Шикарно!
TitaniKi Идея мне тоже понравилась, только вот один вопрос - как поменять диск с наждачной бумагой?
i have the exact same compass, it weirded me out for a second
:)
7
عمل رائع جدا أحسنت 👌👍🤔
J
Is it realy important to have this crappy background music?
I know. Many people have complained. The new videos don't have this problem
Nervewrecking music!
Хорочо
LUCIO