MOLD ASSEMBLY AND EDM MILLING 

I like how you showed the alignment of the EDM electrode over the mold. That is a detail that frequently gets left out of EDM videos (but its not like there are a lot of EDM vidoes to begin with 🙂). Keep up the great content.

your videos are getting better. Thanks for putting the time into them.

Whoa!!!! You can EDM the entire part surface at once? I thought EDM was always a wire passing through. This opens a whole new dimension!

Excellent video!! Thank you!

It is a microscopic detailed Video, nice.

It feels like with this much attention required for every part, creating all the parts for an RC car would take years.

Great video!!! Thanks!!

G'day I love watching and learning from your experiences. Totally different to my work but fascinating. I would assume the setup costs are very high (labour, materials required for mould making etc) compared to the plastics unless of course it is a long moulding run. Cheers.

Hello Friend, what's up. I'm Dionisio Veloso, from Brazil, Manaus. I'm a Jabil's employee as role plastics parts development to Air conditioners. To my new role as Tooling development engineer , these video It's so interesting. Tanks a lot.

Is there any content on your channel ( or anywhere that you know of ) regarding cooling lines and how they are machined into a & B plates and also at times into the core with o rings in the inserts ? . Thanks for excellent content , even though I'm a hobby use case that could never afford injection molding I find the subject fascinating where, as with most engineering the devil is in the detail and tons of mistakes can be made if you don't have years of experience

Great "training" video. You must be right in the glide path of your local airport. Does that ever cause problems with vibration for you? Thanks for your time.

EDM is one of the things that seems like it shouldn't work, but it does. But what is so unique about graphite and copper that makes them so perfectly suited for EDM? Is it the conductivity? Or the heat resistance? In that case, would tungsten carbide also work?

*38:10** How'd that plumbing work turn out? Make a video?*

Do you like your new boy machines? I'm lookin into purchasing a 35e and a XS boy machine.

я бы поставил 1 000 000 лайков, если бы это было возможно ))

The leader pin pattern is offset also on the 'O' corner. Did you consider a Melt Flipper runner design for your gating?

I wanted to edm a knife blank, what would be the ballpark cost for etching a knife from a blank of say 300mm x 60mm x 4mm.

Why use an edm machine, why not cnc the cavities

You will find that most of your material and cycle time will be wasted on your poorly designed runners. Pp has the worst heat capacity . Maybe talk to a toolmaker about runners and gate location. Good luck.