Vacuum Dremel with integrated RPM control
- 283 views
- 2 likes
- 7 downloads
3D model description
Share Pics of your copies!
This is in Beta state.. it works (better videos are coming soon)
Highspeed ball bearings are definitely needed...
Be welcome to help making some parts more adaptive with customizer or openscad.. i cant do this myself.
Its friction fitted onto the Vacuum Turbine thing:
also friction fitted to my vacuumtube... (not very stable)
Still needs some proper adapters. Maybe a inner-cone in Bendlay..
The Turbine is surprisingly strong on a Dyson 1200Watt Vacuum..
So i definitely can use this as a tool.. I dont leave it to run on maximum speed and load for longer than 30sec...
just so it doesnt melt away.. (prototype is made in PLA)
-> Heats up quite fast when drilling on harder materials.
The grip and the rpm control lever work but thers quite some potential for improvement.. like a spring and overal stronger build. maybe angle of the grip should be adjustable in a future Openscad version..
3D printing settings
Pay attention to which turning direction you need.
(the bits can be left or right turning ones..)
To change the turning direction you have to mirror all turbine-parts.
This way you can build a right- and left-turning one.
keep in mind, Opensource always should be metric.
so ID for the axis in my turbines is 6mm.
The turbine blades are held by friction right now.. i want to add a fix later.
Mirror the Gripthing for completing the part.. (glue it together)
Drill the holes in the receiver part so bolts glide easily.
The whole thing will be made compatible with these Drillbitholders:
With this way i can have a smooth rod axis that needs no special machining.
- 3D file format: STL
- Publication date: 2020/09/29 at 16:37
- die grinder
- hand mill
- mini mill
Best sellers of the category Tool
Add a comment
Would you like to support Cults?
You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:
ADVERTISING: Disable your AdBlock banner blocker and click on our banner ads.
DONATE: If you want, you can make a donation via PayPal here.
WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!