Thanks for this. The advantage of vulcanised rubber moulds is they last much longer than a cold cast mould. You can make a 2 part mould, but being able to cut a mould skillfully so that both parts true up nicely requires skill. Some people burn an entry hole, some sculp it at the end of the cut. This helped refresh my confidence. Thanks again.
agreed , . i molding bits half the size of my pinky nail..... i do like he did in this video , i don't get any issues. pouring 2 part resin.... now , i do add vents also...... that he doesn't have on his.. but he did cut those few reliefs to let the material flow..... and seamlines would be so thin can scratch off with fingernail.
If you mean the wild cutting after already splitting it in half, I think that's for runoff? I'm not sure what the hell he's doing that for, it'll cause problems with more seamlines.
Just cutting like a crazy guy that's the first thing. the way he cuts it makes for a lot of ridges that all need to be filled away or sawn of. Molds should be made so good that you just need too cut the casting branch, sand the whole piece a bit and polish, nothing more ! 2nd instead of putting on a cone on the castin channel, he's just cutting it out a little bit, also the channel should be much widder on top. and allot of other mistakes. ..
Thanks for this. The advantage of vulcanised rubber moulds is they last much longer than a cold cast mould. You can make a 2 part mould, but being able to cut a mould skillfully so that both parts true up nicely requires skill. Some people burn an entry hole, some sculp it at the end of the cut. This helped refresh my confidence. Thanks again.
Thanks for watching.
Why do you leave the hole so small?
You are sick!!! that was awesome
bravo
where will you find mold caring Ka cimta
i think i would get fired if i cut a mold like that
Maby one day
same dude. he butchered that thing
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What was wrong or bad about the cutting technique?
agreed , . i molding bits half the size of my pinky nail..... i do like he did in this video , i don't get any issues. pouring 2 part resin.... now , i do add vents also...... that he doesn't have on his.. but he did cut those few reliefs to let the material flow..... and seamlines would be so thin can scratch off with fingernail.
Ever heard of 2 part moulds?
Call me
nice camera job
Спасибо, немного пополнил свои знания
Is the cutting done in such a way to prevent seams from forming in the future pour or injection?
If you mean the wild cutting after already splitting it in half, I think that's for runoff? I'm not sure what the hell he's doing that for, it'll cause problems with more seamlines.
@@convolution223 es para el aire
Your focal length is so shallow that it's making me nauseous
Would I then pour molten metal or wax into the mold?
mudpie gaming same question
+mudpie gaming wax. you then make a plaster/investment mold with the wax, burn it out in a kiln, and pour metal into that
Just cutting like a crazy guy that's the first thing.
the way he cuts it makes for a lot of ridges that all need to be filled away or sawn of. Molds should be made so good that you just need too cut the casting branch, sand the whole piece a bit and polish, nothing more !
2nd instead of putting on a cone on the castin channel, he's just cutting it out a little bit, also the channel should be much widder on top. and allot of other mistakes. ..
Would you help me learn how to cut molds?
not easy, takes skill...
no näkeehän tästä edes vähän mistä on kysymys :-)
he's so angry!
many mistakes,bad mold,real bad cutting technique,good example what NOT to do
Show what you do better :)
Bullshit!