Labs rarely regret the machine they bought. They regret what happened in month seven, when a spindle failed and the part was on a boat.
The purchase decision gets all the attention — spec sheets, demos, trade-show comparisons, financing. The ownership decision gets almost none. Yet ownership is where the money actually is. A mill that costs $38,000 and sits idle for five weeks has cost you far more than a mill that costs $46,000 and never stops.
So we wrote the guides we wish existed when customers call us. Six of them, free, no form to fill in. Each one gives you a method you can apply to any vendor — including us.
Every guide includes a blank three-year cost-of-ownership table. Purchase price is one line of nine. Consumables, spindle replacement, spare-part lead time and downtime are the rest. If a vendor cannot fill in a row, that blank is itself the answer.
The six guides
How to Buy Dental Capital Equipment Without Getting Burned
The framework guide. A purchasing method for labs and clinics investing $5,000 to $90,000, applicable to any category and any vendor.
- The three numbers to establish before you open a single spec sheet
- The 5 specifications that decide the outcome — and the 6 that are marketing
- What actually fails in mills, scanners, printers, furnaces and micromotors
- 10 questions to ask any distributor before signing
Milling Units: Wet, Dry, or Both
Choosing a milling unit on the numbers that matter instead of spindle RPM. Includes the capacity math most buyers skip.
- Wet vs dry vs combination — and the trade-off you accept with each
- Why spindles are wear items with a service life, not permanent components
- The worn-bur failure mode that shows up twenty crowns later, at seating
- Bur cost per milled unit, which routinely exceeds the machine price difference
3D Printers for Dental: LCD, DLP or SLA
Why headline print speed is the least useful number on the page, and what to compare instead.
- The three technologies compared honestly, including what you give up with each
- Cost per part fully loaded — the calculation that reverses most rankings
- The LCD panel is a consumable with a rated hour life, not a warranty item
- Resin storage: why most “bad batches” are handling, not manufacturing
Intraoral Scanners Compared
Accuracy claims, real workflows, and the long-term cost of a closed system.
- Why five microns on a calibration body tells you very little about a full arch
- Open STL output vs a manufacturer portal — the largest long-term cost variable
- Per-case and subscription fees that frequently exceed the hardware price
- What happens to your scans and your export ability if you stop paying
Sintering Furnaces Compared
Why most sintering complaints trace to the program, not the furnace.
- Run a 4Y multilayer on a 3Y profile and you get shrinkage you expected with translucency you did not
- Heating elements and thermocouples are scheduled maintenance, not faults
- Thermocouple drift: the silent failure that ruins a whole load without stopping the furnace
- Chamber uniformity, and why identical loads come out different front to back
What a Committed Distributor Actually Does
How to evaluate the supplier, not just the machine. Apply this one to us as readily as to anyone else.
- Committed distributor vs box shipper, side by side
- The downtime math: what one day down actually costs your lab
- Why a distributor who will not disqualify a sale is selling inventory, not solving a problem
- 10 questions, and what the pattern of the answers tells you
Go deeper — full comparisons
Each comparison page carries live specifications, current stock and side-by-side tables for the models we carry.
- Dental milling units compared
- Dental 3D printers compared
- Intraoral scanners compared
- Dekema sintering ovens
- All comparison pages
Working through a specific decision?
We stock equipment in Boca Raton and we will tell you when something is wrong for your operation. Bring us the shortlist you built with these guides — we will complete 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
Browse the full catalogue at usdentaldepot.com — over 40,000 items, shipped from one warehouse in Boca Raton.