1 Topic by satman49

  • satman49
  • Member
  • Offline
  • From: virginia
  • Registered: 2012-12-28
  • Posts: 867

Topic: embedding a magnet

Just wondering if it is possible to embed  small magnets in a print. I am making signs  that I would like to be able to attach to a vehicle.

SD3, E3D hotend,linear bearing on x/y axis',pillow block bearing on y conneting rod, ball bearngs on front y axis, fan on y stepper motor.

2 Reply by 2n2r5

  • 2n2r5
  • 2n2r5
  • Member
  • Offline
  • From: Frederick, MD
  • Registered: 2013-05-09
  • Posts: 1,208

Re: embedding a magnet

satman49 wrote:

Just wondering if it is possible to embed  small magnets in a print. I am making signs  that I would like to be able to attach to a vehicle.

I think you might find it is best to recess the magnets instead of embedding them. However, neither brass or aluminum is magnetic so there shouldn't be an issue if you slip a magnet in during a print. Just make sure to pause before the hole gets covered up and insert your magnet.

SD3 w/ mods:
Glass bed with QU-BD heat pad upgrade, threadless ballscrew w/ 8mm smooth rod, spectra line belt replacement, lawsy MK5 extruder, Lawsy replacement carriage, E3D hotend, Ramps 1.4 w/ reprap discount controller, DRV8825 drivers, 12v 30A PS, Acrylic case, Overkill Y-idlers, Filament alarm, Extruder fan + more.

2n2r5's Website

3 Reply by mark.burhop

  • mark.burhop
  • mark.burhop
  • Member
  • Offline
  • From: Huntsville, AL
  • Registered: 2013-05-01
  • Posts: 205

Re: embedding a magnet

My son is embedding near field chips in his 3D prints so it should be possible. You might first check that the nozzle isn't magnetic or or might jump onto the nozzle!

SD2, glass bed, MK5 setup with E3D lite extruder
NX and Solid Edge CAD user
PI, Galileo, and arduino hacker
Code Monkey and Twitter user @burhop

mark.burhop's Website

4 Reply by elmoret

  • elmoret
  • Filastruder
  • Offline
  • Registered: 2012-10-11
  • Posts: 6,048

Re: embedding a magnet

Nozzle is non-ferrous, brass specifically.

Filastruder - the robust, inexpensive filament extruder
E3Dv6 All Metal Hotend - the premier 3D printing hotend