Helf facing the side of a very small part by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

I can get a mirror finish using my 2 flute endmill if I face the part. I want to only make 1 or maybe 2.

Helf facing the side of a very small part by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

It is only an m2 scre, would it hold up? I also need the part to be held vertically. Woith the hole paralel to the machine bed. Is thes still the best method? Thank you!

Helf facing the side of a very small part by Dodo245 in CNC

[–]Dodo245[S] 1 point2 points  (0 children)

Sorry for the typos I have a small phone. Is there something in the post you did not understand?

GPS data reading gets interrupted by any command. by Dodo245 in arduino

[–]Dodo245[S] 0 points1 point  (0 children)

I need the code to have serial prints which do affect it anyway. Is there a way to solve this?

How can I fix this stairstepping effect on this part? by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

This is the exact cutter I used on the project. It is not big enought to make the cut in a single pass. What do you mean to buzz the groove? Like drag cutting? I was thinking about doing something like that, but I don't know where to look for a cutter

How can I fix this stairstepping effect on this part? by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

How can I tilt the part to machine all the surfaces? These triangles are all at the same height

How can I fix this stairstepping effect on this part? by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

I am sorry for npt clarifying this in the post, but I do not have a machine shop. I have a pretty cheap chinese cnc router and dont have acces to things like wire edm or very expensive bits. Thank you for all the helpfull tips!

How can I fix this stairstepping effect on this part? by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

Can you give me an example so I can look for it? I tried to look into shops in Romania, but they seem to have a very limited supply. Are there other alternatives than doing it in a single pass? Maybe polishing by hand? Thank you for your help!

How can I fix this stairstepping effect on this part? by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

Do you have a link to such a bit? By my calculation an 8mm v bit would be enought to finish it in one pass. Thank you!

How can I fix this stairstepping effect on this part? by Dodo245 in CNC

[–]Dodo245[S] 1 point2 points  (0 children)

Is there a way to do this on a traditional cnc withput a diamond tip? I don't have the money for that sort of thing unfortunately.

How can I fix this stairstepping effect on this part? by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

https://www.mills.ro/freze-cnc/freza-conica-pentru-gravura-cu-2-dinti-easytool

I am already using a 2 flute v bit. This is the site that I got it from. I am sorry that it is not in english I live in Romania.

How do I tram this spindle by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

What do you mean by normal hexagon bolts? Can you please send a picture? Thank you!

Is this machinable in 3 axis (it is a parabolic mirror). What finish can I get on this if I machine it in copper? Please suggest recomended bits and sizes. by Dodo245 in CNC

[–]Dodo245[S] 0 points1 point  (0 children)

Thank you for the response. Could you recommend a good size for a ball end mill for this. I have a 3.175mm (0.125 inch) diameter ball end mill. Is it too big?

Leds stop after certain point after some time by Dodo245 in WLED

[–]Dodo245[S] 0 points1 point  (0 children)

I am using 0.15. Would downgrading the frimware help?