Dental equipment note: planmeca-cbct-machine-and-milling-machine-faq-what-buyers-ask-and-what-132

In my role coordinating emergency equipment orders for dental clinics, I've handled over 200 rush jobs in seven years. When a Planmeca CBCT machine goes down two days before a surgical case, or a new office needs a Planmeca milling machine installed before the first patient, I'm the person who gets the panicked call.

The first question is almost always 'Which model should I buy?' I've stopped answering it directly. What people actually need to know is: what will this machine cost by the time it's standing in a room, connected, trained on, and ready to work? Here are the questions I think every buyer should ask—plus a few they didn't know to ask.

1. What does the quoted price on a Planmeca CBCT machine actually cover?

Usually not as much as you think. The sticker price is the down payment, not the final bill. What I mean is the total cost of ownership includes delivery, rigging, installation, electrical work, staff training, radiation safety paperwork, software setup, and probably a few things you won't know about until day one. The electrical work alone surprised a client of mine—$2,800 after the 'free delivery' quote.

Room prep is often the missing line item. A CBCT may need a dedicated circuit. A milling machine may need compressed air, dust extraction, and a sturdy table. If you're comparing quotes, ask for an all-in number. If a dealer won't give you one, that's an answer too.

2. Is a Planmeca milling machine worth it if I already send crowns to a lab?

It depends on volume, not just the price of the mill. A Planmeca milling machine (like the PlanMill 40) is a serious piece of equipment. The base price is one line item. You also need milling burs, PMMA blocks, zirconia discs, CAD/CAM software, training, dust extraction, and someone who can troubleshoot a machine that starts making a strange noise at 11 p.m.

If you're doing one or two crowns a week, outsourcing is probably cheaper. If you're doing several units a day, the math starts to shift: fewer lab bills, faster fit appointments, better patient turnover. But the shift only happens if the whole workflow is managed. I still kick myself for my first mill recommendation—I quoted the machine and forgot to include the software subscription. The client didn't fire me, but they could have.

3. Can a Planmeca CBCT machine replace a spirometer?

No. This is one of those questions I get when someone is building an 'airway-friendly' dental practice. A spirometer measures lung function—how much air someone can move in and out, and how fast. A CBCT shows anatomy: the shape of the airway, the position of the condyles, bone density, sinus volume.

A CBCT can give you a static view of the airway. It doesn't tell you how a patient breathes over time. For sleep apnea screening, you may want both: the CBCT for structure, and a spirometer or other pulmonary function test for function. A spirometer is non-invasive, inexpensive, and gives functional data. A CBCT is expensive, high-resolution, and static. They complement each other. I'm not 100% sure of the exact clinical protocol in every jurisdiction, but the principle holds: imaging and breathing tests answer different questions.

4. Do I need a Planmeca milling machine to place dental sealants?

No. First, the short version: a dental sealant is a thin plastic coating painted on the biting surfaces of molars and cured with a light. It is not a milled product. Dental sealants are preventive—they keep plaque and food out of deep grooves. A milling machine is for same-day restorations like crowns, veneers, inlays, and onlays.

If someone says a mill will let you 'do sealants in-house,' they're confusing preventive dentistry with restorative dentistry. You can place sealants with a mirror, an applicator, and a curing light—none of which require a five-figure machine. (A curing light, on the other hand, is worth owning.) It's a simple workflow, and it doesn't belong in the same budget story as a milling machine.

5. What is physiotherapy, and why should a dentist care?

World Physiotherapy defines physiotherapy as a health profession that helps people maintain, restore, or improve movement and function. That includes jaw movement. For dentists, it matters because many TMD and facial pain cases involve muscles, posture, and joint mechanics—not just teeth.

So when you have a patient with clicking jaws, headaches, or neck stiffness, a Planmeca CBCT can show you the osseous anatomy. It cannot show you weak muscle patterns or restricted joint movement. That's where a physiotherapist comes in. I once watched a patient get six months of occlusal adjustments before a physiotherapist fixed the actual problem. (And no, a CBCT can't replace that physiotherapy session.)

6. What's the biggest mistake you see in rush equipment orders?

Skipping the final spec check because 'it's basically the same as last time.' That was my mistake once. I ordered a Planmeca CBCT machine for a clinic and didn't confirm the voltage configuration. It arrived on a Friday, the installation crew came Monday, and the machine needed a different electrical setup. We paid for an extra electrician, lost half a day, and the dentist's first patient had to be rescheduled. I knew I should have asked for written confirmation of the room's power supply, but I thought 'what are the odds?' The odds caught up.

Another one: a delivery truck that couldn't fit under the clinic's awning. The equipment was never damaged, but the extra crane rental was real money. Now every rush order includes a checklist: voltage, water lines, network, physical dimensions, door widths, and delivery route. None of these are optional—they are part of total cost.

7. Should I buy the extended service plan on a Planmeca machine?

Usually, yes—but only after you understand what you're covering. A CBCT tube, a milling spindle, and a camera sensor all have limited working lives. One part replacement can easily cost more than several years of a service contract. But not every service plan is the same.

Look, I'm not saying service plans are always a good deal. If the plan doesn't cover software support, calibrations, or labor, it may be duplicating what your dealer already includes. Ask whether it covers replacement parts, and whether there's a cap. Don't hold me to this, but in my experience, the clinicians who regret skipping the service plan are the ones who needed a replacement sensor at month 15. The ones who bought it rarely think about it again.

If you decline the service plan, at least create your own financial buffer. Put a set amount aside every month so a breakdown doesn't become an emergency loan.

8. So which Planmeca system should I order?

I can't answer that from a spec sheet. The right system depends on your patient volume, your space, your team's training, and your tolerance for downtime. But I can tell you this: ask for an all-in quote, demand a realistic lead time, and plan for installation day as if it's part of the treatment. The cheapest machine is the one that's actually running when you need it. That's the one worth paying for.