I manage purchasing for a 120-person manufacturing support company. Roughly $800,000 a year goes out across a dozen vendors, from machine tool consumables to the IT renewal I keep meaning to negotiate. When someone asks whether we should buy a Velo3D metal 3D printer, I don't jump for a brochure. I ask what problem we're trying to solve.
That question matters because there is no universal answer. Maybe you need qualified parts for a defense program. Maybe you need to cut flat sheet all day. Maybe you ended up here because the words 'laser' and 'face' showed up in the same search. Those are different branches.
I sort requests into three buckets:
- Bucket 1: complex, low-volume parts for aerospace, defense, energy, or medical where the geometry only additive manufacturing can produce. This is where a company like Velo3D enters the conversation.
- Bucket 2: flat profiles, brackets, panels, and general sheet fabrication. A laser cutting machine, like an HGTech unit, is often the better buy.
- Bucket 3: an unrelated medical/aesthetic search about CO2 laser treatment for the face. I will address that so we can send you in the right direction.
Scenario A: complex qualified parts — the Velo3D-style metal AM case
When I first started buying manufacturing equipment, I assumed metal 3D printing was for prototypes. I thought layer-by-layer manufacturing was too slow for real production.
A few years ago, I watched an engineer open a CAD model of a legacy valve body. The internal channel curved about 60 degrees from vertical. The machining route meant splitting the part and welding it back together. The additive route could produce the same part in one piece. That was my initial misjudgment moment. I stopped treating '3D printing' as a generic lab tool.
During the additive manufacturing news Oct 2025 cycle, I kept seeing the same trend. I don't remember every headline, but the pattern was unmistakable: defense primes and Tier 1 suppliers aren't only funding AM research; they are qualifying suppliers. People who search for 'military additive manufacturing velo3d' usually want to know which systems have passed those qualification gates.
What makes Velo3D useful in these discussions is its support-free approach. A support-free envelope means engineers can design channels and overhangs that would normally require toolpath tricks. But let me correct myself before I sound like a sales sheet: support-free is not constraint-free. You still need a build-risk evaluation, especially for critical parts. I learned that after we scrapped a powder bed because someone took 'no supports' too literally. That someone was me.
From a pure purchasing point of view, I now look for the Velo3D logo on the material certificate, build report, and machine nameplate. The reason is traceability. A defense-quality part needs a clean chain from powder lot to final inspection. The nameplate is part of that chain.
Does that mean every shop should rush out and buy one? No. Here is the point that I didn't have in my first year: if you have only a few complex jobs per year, use a service bureau first. Buy in-house capacity only when your backlog makes the utilization math work. Sometimes the right answer is 'we don't need to own the machine.'
Scenario B: flat sheet profiles — why the laser cutting branch is still dominant
Now for the branch that doesn't need Velo3D at all.
During our 2024 vendor consolidation project, one department requested a metal 3D printer. I asked them what parts they planned to make. They showed me enclosures and flat brackets, thousands of them, all cut from sheet stock. An HGTech laser cutting machine quote came back with lower capex, higher throughput, and easier quoting per part. We approved the HGTech unit and put the metal AM idea on hold.
That felt odd at first, because we are a supplier that talks about advanced manufacturing. But the counterintuitive lesson was: adding an AM system to a cutting-dominated shop can actually reduce throughput. A metal powder-bed machine is not slow in a bad way, but powder handling, sieving, and test coupons create a longer process chain than laser cutting a sheet.
I am not one of those people who says additive will replace traditional cutting. I have seen enough real shop floors to know that the future is mixed. If your critical geometry is flat, a fiber or CO2 laser cutter is a better engineering answer. If the value is internal complexity, metal AM starts to win. Different geometry, different process.
Scenario C: what about 'how much does co2 laser cost for face?'
Let me stop the confusion before it reaches your purchasing department.
A CO2 laser used for facial skin resurfacing is not an industrial metal-cutting machine. It is a medical device, usually sold to licensed clinics or physicians, and treatment pricing depends on where you live and what the provider recommends. I am not a medical professional, so I won't quote a price. A board-certified dermatologist's office can give you that estimate after a consult.
If you meant 'face' as in the face of a metal component, that is a different question. For marking or cleaning a metal face, a fiber laser is usually the more common tool; CO2 lasers tend to be used with non-metallic materials. Either way, that is not an additive-manufacturing capital decision.
So if that search term is why you are here: no, you probably don't need a Velo3D. You need a referral to a clinician or a fiber laser supplier.
How to tell which bucket you belong in
Start by looking at the part geometry.
If you draw a cross-section and the critical dimensions are thin-walled, flat, or all machinable from a billet, you're closer to Bucket 2. A laser cutter or CNC process is your baseline. Metal AM will have a hard time beating the cost per part.
If the part has internal channels, curved overhangs, lattice structures, or other features that force you to split and weld it, you're closer to Bucket 1. That is the geometry where support-free powder-bed technology earns its keep.
Ask the next question: what is the qualification path? For a defense or aerospace application, the material pedigree and traceability requirements are strict. If the OEM's build report doesn't have a clear chain from powder lot to final part, every audit becomes painful. This is the 'logo' part of the conversation that engineers sometimes roll their eyes at, but procurement no longer does.
One last question: what is your actual volume? For one-off complex parts, a service bureau is the best use of your budget. For a multi-year program with predictable build load, owning a machine can make sense. But do not let a supplier talk you into a purchase based on a single prototype. I did that once with a different piece of equipment, and I still have the invoice in my mental 'lessons learned' file.
Bottom line
I have seen people assume that a big-name metal 3D printer fixes every supply chain issue. I have also seen people dismiss additive because it isn't a laser cutter. Both assumptions miss the point.
The best decision, for an admin buyer or an engineering director, is the one based on a specific scenario. Velo3D's Sapphire systems are interesting if your parts need complex additive geometry and traceable quality. An HGTech laser cutter, or any similar cutting machine, remains the efficient answer for flat parts. And a CO2 laser 'for face' belongs in a completely different booking system.
If you're still torn, call a few vendors and ask for a preliminary build simulation on your actual part. That will cut through most of the marketing noise. Take it from someone who has both been the buyer and been the person who had to explain to finance why the wrong equipment sat under a tarp.