r/engraving

Just wanted to share my first attempts, open to any tips on where things could have been done better

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Of course first of all it has no rounds or mag in it in the first picture it’s just to show the hammer is engraved aswell now I was thinking of leaving it with the background normal not doing anything to it but the more I see other peoples engraving on 1911 I think of doing a stippling but then I think it won’t be as polished or the stippling could look dirty

Dear CNC experts, could you please advise how to engrave text like this?

The text size is 85 mm × 8 mm, with an engraving depth of 0.02 mm. I tried using a 3.175 mm, 30° V-bit with a 0.1 mm tip, but I couldn't achieve the desired result. Any recommendations on the best tool or settings?

Even with an air pump, there will still be black edges, but a coat of paint can cover the original color.

I feel that placing a layer of gauze or something similar on the spray paint could help achieve a more natural gradient effect.

Hey everyone, I just wanted to input/advise.

I recently ordered a lot of wax seal stamps, and many have arrived with this type of poor quality/poor finishing work.

I've rarely (if ever) encountered this level of damage/poor work. I've only included a few examples here, but I have quite a lot from this order that display varying levels of these issues.

At most, I'd get a few little pieces of metal in my wax after the first few impressions, and then it's fine. These are usually in pieces which visually look ok, but as you can see, this time things seem a bit different !

I've never received (nor seen) quality like this being passed off as "normal for cnc engraving" (the sellers stance)

I wanted to check with unbiased and experienced people, as the seller is trying to tell me this is normal.

Yet my 200+ collection of wax seal stamp heads, and tacit knowledge informs me otherwise

The last 2 photos I've included a comparison stamp which I'm happy with (from the same seller and the same order).

Thanks for your help!

I got this casing as a ceremonial souvenir during my time in the military. I was thinking about getting it engraved as it was part of the gun salute for the queens passing in 2022.

Any ideas on where to take it? Is it even safe to engrave? It’s brass but there is a blue residue on the inside. Any advice would be greatly appreciated!

Practice for some upcoming work.

I tested a new engraving process on metal cards today. I use metal cards as the base material, spray a full coat of black paint on the surface, then blast off the paint layer with a laser to carve patterns.

I ran into plenty of troubles during the test, let me talk about all my failed attempts!

My original idea was to stick masking tape around four sides of the card as a cover, so the carved pattern would stay perfectly centered.

My first trial was a total flop. I didn’t use the card outline as a positioning reference, so the exposed carved area turned out crooked. Also, I’m not familiar with spray painting. I ripped the tape off right after spraying. The fresh black paint peeled off together with the tape, and the first card was totally ruined.

I learned my lesson in the second test and avoided peeling the paint off, but positioning was still tricky. Vertical alignment was fine, yet there was around 1mm horizontal offset. Besides, my laser speed setting was too high; I need to slow it down further to fully reveal the golden metal underneath.

Anyone who’s tried this laser & spray paint craft? I’ve got two questions to ask you guys:

1. How long do I need to wait after spraying before removing masking tape to prevent paint peeling?

​

2. Do you have any handy tricks to center metal cards accurately?

Feel free to share your practical experience in the comments, I’m looking forward to your advice!

I have finished engraving the remaining knife scale. The first side features a koi fish with scrollwork, while the second side showcases a peony flower combined with scrollwork. Both sides are accented with 24k gold inlay.

I am engraving some Brass Plates with a diamond tipped drag engraver, the engraving itself looks good, but to make it more readable I use brass black to tarnish the engraved pockets, I used no a bit of nailpolish on the surface applied before the engraving to mask the restof the plate, but a bit of the brass black still gets through from time to time, how can I get that of without also removing the tarnish in the engraving. The picture isnt great its more to illustrate how the finished product should look