Very much looks like a copy of the Jura/GRS Artgraver. Just look at the handpiece and the collets.
The company that makes this is a Thai company. But doesnt have this product on their own website.
Also at 2:55 in the video I think that they took some pictures from someone else's youtube video...
It almost looks like the graver part is soldered in to the bigger metal handle. A set screw wont hold it in place unless there is also a hole where the graver slips in to. No hole would mean the graver would slip out when putting pressure on the handle.
Cant you ask the person who took the...
I am assuming you are asking about the metal tools left of the hammer?
those are presumably made by the engraver. Get the right steel for a graver and grind the thinner part yourself. And in the shape, square 90deg etc, you want.
This was in the comments under the video from John S IV:
"it’s a #5 onglette cmax flipped upside down and then shaped by hand. If you try, using the blue diamond wheel will help you touch up the graver easier than just the grey shaping wheel."
Also I think Keiji Kanagawa was the original...
Makita is 58dB which is honestly very loud! You wouldn't want to sit next to it I think.
Silentaire oilless are 62dB and above. Painfully loud.
https://www.werther.com/wobble-piston-oil-free-compressor-packages.html
The most silent compressors are oiled and are between 30db and 42dB...
What about talking to a jewelry-store in a mall. And sitting there for a day and engraving pendants and other items for the customers as a special promotion. You happy, jeweler happy and customers happy. And no investment.
If you find a buyer before you make something. Then you dont have to...
For next time. You can also put the solder on the big sheet and heat from the top. On the solder. Then when the solder has flown on the big sheet. Then you place the small part and heat again. Or keep heating and add the small part. But then you need steady hands.
What kind of graver shape are you wanting to make? 90degree or round or something else?
If you cant get it to cut right your sharpening needs work. Have you made a small heel?
HA I have made something very similar. I have the same shape centers/pilars. But I have them in 2 rows. And have the back plate slightly angled. Then I used special double sided tape to stick em to by bench's backboard.
What you can do, if you have enough thickness. Is to drill out the brass part of your template to 2,3mm or bigger. It will still work for smaller diameter if you have made a flat part where the locking screw will clamp. That way you will always orient the graver in the template the same way. If...
It kinda looks like a GRS handpiece for older machines. A colleague of mine owns one of those older GRS machines and the handpiece looks a lot like your picture.
It is :
GRS 801 QC Handpiece - Item # 004-801
Here is the manual:
https://grs.com/wp-content/uploads/2019/08/LIT-149_HP801QC.pdf
Don't buy the knockoff/fakes. They have troubles that will ruin the fun.
Better to start handpush engraving. And save your money. Or make your own pneumatic graver. https://www.youtube.com/user/ralex397/videos
As for buying tools. There must be a jewelry supply company in Croatia. You have...
I dont do much engraving. Mostly diamond/stone-setting. And I dont use a head-stand, because I dont have one.
And I wouldn't want one. It will make your neck muscles weak/lazy.
I was under the assumption that the GRS wheels are Edenta wheels. But I might be wrong.
I have the Edenta wheels. They hold up nice. I cant detect any real wear. Other then the damage made by my user error. Like holding the graver wrong and it cuts in to the wheel. But wear wise they (Edenta...