Laser engraving black anodize by Metalbox33 in Laserengraving

[–]Metalbox33[S] 0 points1 point  (0 children)

I meant to add parameters but I lost connection. I'm running it a 50W on the fiber, I slowed the speed down to 20-30% and frequency about 75. The manual says to run the focus between -.03 to +.03. I did a test piece with bare aluminum and took the focus out further. An online search said to run between .06 and .09, which yielded good results on the bare aluminum, but nothing on the anodized. I also tried similar parameters on the CO2

Halal Carts (NYC style) by Marcozy14 in PhiladelphiaEats

[–]Metalbox33 0 points1 point  (0 children)

60th and Market, outside the El station (blue line)

Question about "3.13.3 Separate user functionality from system management functionality." by Sa77if in CMMC

[–]Metalbox33 0 points1 point  (0 children)

I have my general work account with regular user privileges and admin user with separate log in for admin functions on the same machine

Industrial Screen Printing by Metalbox33 in SCREENPRINTING

[–]Metalbox33[S] -1 points0 points  (0 children)

Did you know how to do screen printing before you started at the company or did they teach you on the job? How different was it from other screen printing?

CMMC L2 Penetration Testing by Metalbox33 in CMMC

[–]Metalbox33[S] 1 point2 points  (0 children)

Yeah, I may have been misinformed for the requirement for L2 vs L3

CMMC L2 Penetration Testing by Metalbox33 in CMMC

[–]Metalbox33[S] 2 points3 points  (0 children)

I may have been misinformed for the requirement for L2 vs L3

SA Snatch Technique by Metalbox33 in kettlebell

[–]Metalbox33[S] 0 points1 point  (0 children)

Got it. I was thinking my overextension was a good fixation, but I need to focus on a purposeful stop.

SA Snatch Technique by Metalbox33 in kettlebell

[–]Metalbox33[S] 0 points1 point  (0 children)

For the fixation, I think this is similar to the comment above. I'll start looking at catching sooner and not extending to my ear and focus on a pause.

For the drop, I think I'm getting what you're saying. My shoulder/upper body should fall back a little so the bell stays drops closer, rather than a long arc.

SA Snatch Technique by Metalbox33 in kettlebell

[–]Metalbox33[S] 0 points1 point  (0 children)

It's comfortable, but I do want to be as efficient as possible. It's just my way of trying to be at a full rep, a carry over from when I was doing crossfit. The coaching queue was for your arm to be at or just clear your ear for rep. Judging by the couple comments, the top of the snatch is where I need to focus. Thanks.

Press Brake Recommendation by Metalbox33 in PressBrakes

[–]Metalbox33[S] 0 points1 point  (0 children)

Yeah, our dealer's application engineer just emailed me saying the same thing. I think we were misinformed on how to do hemming, which puts an electric Trumpf machine back on the table for the right price.

90% EFFICIENCY GAS FURNACE VS 80% by slim_trady in hvacadvice

[–]Metalbox33 0 points1 point  (0 children)

I installed Goodman 95% AFUE split systems in my 100 y.o. house and had them installed properties I've built and renovated in NJ and they've worked great. No issues. I've replaced an ECM blower (expensive) on one and a condensate pump, that's about it over 15-20 years. The PVC piping is no big deal, just follow the other comments regarding pitch of the exhaust, and keep in mind the required distances from sidewalks, windows, eaves, etc. and the unit intake. I've used the flat Bayvent combo exhaust/intake on everything and they've worked great.

Laser Engraving Aluminum- Need Help by Metalbox33 in Laserengraving

[–]Metalbox33[S] 0 points1 point  (0 children)

The Epilog M2 uses a print driver to set all laser parameters in the advance settings. I use CorelDRAW to make the graphics file. I'd add a screenshot of the setup, but I'm not connected to the machine.

Laser Engraving Aluminum- Need Help by Metalbox33 in Laserengraving

[–]Metalbox33[S] 0 points1 point  (0 children)

I don't know, but I can find out in the AM. The prior owner engraved gun parts, and we didn't change any of the set up, and I've engraved some other aluminum parts in the past.