How to Make DIY Brushless Spindle For DIY CNC

shaft holder s.click.aliexpress.com/e/ZsxRI0p
er11 1/8 collet s.click.aliexpress.com/e/FYnyeYD
er11 holder s.click.aliexpress.com/e/c1RTJQMD
brushless motor s.click.aliexpress.com/e/coq1Ta6H
bearings s.click.aliexpress.com/e/bKnTo7kz
s.click.aliexpress.com/e/bRtijSRf
5mm shaft rod s.click.aliexpress.com/e/b0ng7wWz
Mountain's Lullaby by Oshóva / osh-va
Creative Commons - Attribution 3.0 Unported - CC BY 3.0
creativecommons.org/licenses/b...
Music promoted by Audio Library • Mountain's Lullaby - O...

[@Alireza9900]

Very good content. Is it still holding up? Didn't the motor heat up? How long could you run it continuously? Did you use any type of fan for cooling?

[@TheMudimans]

I can't find the shaft holder with the extra holes on Aliexpress. Can you maybe send the link again :)? The link in the description doesn't work.

[@hwangchiyeong]

good!
Small size spindles are hard to find.
The spindle motor of CNC receives a lot of axial force, so how about using thrust bearings?

[@moron_with_a_voron]

bro, yore sticking a er collet on a bldc, this has so much runout, since the er clamps with a screw
forget that setup, it will not let you bor than break tooling and a motor😂

[@congphapdiy8183]

Great friend, you also do things like me too.

[@gauya]

Oh! Exactly what I was looking for.
I just don't know exactly what the part that puts the c ring on the shaft does.

[@bm830810]

Wouldn't axial load cause problem with these bearings?

[@TheRainHarvester]

Maybe, but they are cheap. Maybe just replace them.

[@piotrr5537]

How do you power it? Those motors take a lot of amperes.

[@rodolfomisao123]

How do you low the energy voltage? Because in Home is 110v/220v

[@jimmihenry]

Does it mill hard plasic? Like acryl, if it does what is the best tool diameter?

[@inventorofdreams2324]

Hi, maximum diameter that i tried is 3mm on plexiglass

[@AlexIstEinGott]

Could I use a similar bldc motor to drive a bt30 spindle via a htd5m belt? The bt30 spindle is rated for up to 6k rpm and id like a 4:1 reduction to increase the torque. So I'd need a motor that can run at up to 24k rpm

[@moron_with_a_voron]

motors like this can run on maybe max 20-50 watt continues, and something like 200 W peak
bt30 spindles ona haas or syil .... have somwhere in the 6-15 KW range, so good luck 😂😂

[@TheRainHarvester]

Where did you get the collet?

[@inventorofdreams2324]

AliExpress

[@TheRainHarvester]

Are you still using it?

[@inventorofdreams2324]

Yes

[@TheRainHarvester]

Inventor of Dreams cool! You have the best video on this subject. I subscribed to hopefully see it carving or more info. Great build!

[@TheRainHarvester]

What is the kv rating? (The link went bad, and I have 4x 1.1kv motors to try...)

[@artistzhen]

I thinks it's way to fast.

[@ricaurandt6713]

Yawn...
NEXT!

[@beluganf]

Unwuchtig

[@mattyfromlondon]

your thumbnail is clickbait!!!

[@andrewbruce2034]

bruh why you clickbaiting. good content on the vid for a baby mill, but you're a sneaky sneaky one tryin to catch all the fish.
reeeeeeeeeeport-a-spam comin up.