You interact with the machine once. You interact with the supplier for years.
Most buyers evaluate equipment carefully and suppliers barely at all. That is backwards, and it is where the money goes. The machine arrives on one day. The supplier is present for every day after — every part, every question, every time something stops at four in the afternoon.
The distinction, concretely
| A committed distributor | A box shipper |
|---|---|
| Holds physical stock and can tell you where it is | Orders from the factory after you pay |
| Stocks the wear parts for what they sell | Orders the part when yours fails |
| Has service history across many installations | Refers you to the manufacturer |
| Will tell you when a product is wrong for you | Sells what is in the catalogue |
| Quotes a delivery date, not a lead time | Quotes a lead time and revises it |
| Answers the phone after the sale | Answers the phone before it |
A distributor unwilling to be measured on this table is telling you something. Use it on every supplier you are considering, including US Dental Depot.
Downtime is the real cost
A lab producing 14 units a day at $95 net loses roughly $1,330 for every day down — before outsourcing markup, before rush fees, before the client who does not come back. Against that, a supplier whose parts arrive in three days instead of six weeks is worth several thousand dollars a year in avoided loss, regardless of unit price.
This is why the cheapest quote frequently is not. Purchase price is a single event. Parts availability is a recurring condition.
“If this is wrong for me, what would you sell me instead?” A supplier who cannot name an alternative is selling inventory, not solving a problem.
The full guide, including the blank three-year cost-of-ownership table you can take to any vendor.
↓ Download the PDFWorking through this decision now?
We stock in Boca Raton and we will tell you when something is wrong for your operation. Bring us your shortlist — we will fill in the three-year comparison with you, including the rows our competitors leave blank.
Call 954-874-6325 Talk to a repMon–Fri 8am–5pm ET · support@usdentaldepot.com · 18 years supplying labs and clinics
The complete series — all 6 guides
- 1. Capital equipment — The three numbers before any purchase
- 2. Milling units — Wet, dry or both
- 3. 3D printers — Why print speed is the wrong number
- 4. Intraoral scanners — Open STL or their portal
- 5. Sintering furnaces — The program, not the furnace
- 6. Choosing a distributor — Ten questions for any distributor (you are here)
Browse the full catalogue at usdentaldepot.com — over 40,000 items, shipped from one warehouse in Boca Raton.