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- An examination instrument selection for planning a dental-practice setup.
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- The instrument setup
A useful dental practice instrument checklist starts with three things: the procedures your team will provide, the number of setups in use at the same time, and how long instruments take to come back through reprocessing. It should name each pattern and quantity, not just give a total budget.
This page gives an illustrative four-operatory purchasing worksheet. It is not a clinical minimum or a complete list of everything needed to open a practice. The example totals 206 instruments plus 20 cassettes, for 226 listed items. Your clinical lead should approve the actual instrument selection and quantities for your services, staffing and validated workflow.
Start with the workflow, not a fixed number per room
List the procedures performed at the same time and the instrument set used for each. Record the turnaround time for cleaning, inspection, packaging and sterilization. Then add the reserve your facility has chosen, and allow for instruments removed from service. A set that is still being processed is not available for the next patient. No single number of sets per operatory suits every practice.
CDC's dental sterilization guidance tells facilities to follow the manufacturer's validated instructions and to make sure instruments are dry and inspected before packaging. It also says unwrapped sterilization should not be used routinely in place of buying enough instruments. Read the CDC dental sterilization FAQs together with the instructions for your instruments, accessories, packaging and equipment, and your applicable local protocol. This buying worksheet does not prescribe cycle parameters.

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- Instrument-set planning considers sets ready for use, in use and being reprocessed.
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- A working rotation READY FOR USE Ready set IN USE BEING REPROCESSED Concurrent appointments Full reprocessing time
Four-operatory quantity worksheet
| Group | Illustrative quantity | Specify before requesting a price |
|---|---|---|
| Diagnostic and examination-related instruments | 60 instruments | Mirror size and head connection, explorer and probe patterns, tweezers and other selected examination tools |
| Restorative instruments | 72 instruments | Exact placement, carving, condensing, burnishing and matrix-retainer patterns |
| Periodontal instruments | 32 instruments | Scaler and curette families, number pairs and required duplication |
| Surgical and extraction instruments | 18 instruments | Forceps pattern and side, elevator type and approved surgical set |
| Endodontic instruments | 24 instruments | File or reamer sizes, lengths, assortment and pack definition |
| Instrument subtotal | 206 instruments | 60 + 72 + 32 + 18 + 24 |
| Instrument cassettes | 20 cassettes | Capacity, dimensions and suitability for the facility's process |
| Total listed items | 226 items | 206 instruments + 20 cassettes |
The quantities are planning placeholders for this worked example. They are not recommended clinical inventory levels. Consumables, equipment, sterile supplies and any extra service-specific instruments need their own schedules. Count each pack or assembled component the same way every time, so that quotations from different suppliers can be compared.
Turn each group into an orderable list
Diagnostic and examination-related instruments
Identify the mirror size and head-to-handle connection, the explorer tip pattern, the probe marking sequence and the tweezers style. These details separate instruments that can look alike on a broad list. Compare our diagnostic range and probe marking guide.
Restorative and periodontal instruments
Name each working-end pattern instead of ordering a generic restorative set. For periodontal instruments, distinguish sickle scalers, universal curettes and area-specific Gracey patterns. List the number pair, handle preference and quantity for each. Use the scaler selection guide and the Gracey numbering reference to prepare product names, and have your team make the final clinical selection.
Surgical, extraction and endodontic instruments
Forceps orders need the arch, the pattern and, where applicable, the side. Elevator orders need the named family and working end. Endodontic packs need the exact size assortment, length and number of pieces. Make sure a pack of files is counted the same way in every quote, not as one hand instrument in one quote and as several in another. Compare the forceps range and files and reamers.

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- Mirror, periodontal probe and cotton pliers compared by their examination-tool roles.
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- The examination trio MIRROR Reflects PERIODONTAL PROBE Measures COTTON PLIERS Grips and transfers
Plan ready sets around reprocessing and service
For each set type, work out three numbers:
- the sets that must be ready at the start of a session
- the sets that will be in reprocessing at the same time
- the reserve your facility has agreed to hold
Then estimate how many sets may be out of circulation after inspection findings, or while they are being serviced or replaced. If that leaves too few ready sets, adjust the order before the shortfall reaches the appointment schedule.
Keep an inventory and inspection log
A simple log makes these numbers visible. Useful fields include:
- Set or cassette ID and its approved contents
- Product name, pattern and SKU for each instrument
- Current status: ready, in use, in reprocessing, held for review, out for service or retired
- Inspection date, inspector and findings
- Action taken, and the dates the instrument left and returned to service
- Service or replacement request reference, and who approved it
Stagger service and replacements
Send instruments for service in batches. Do not withdraw every example of one pattern at the same time.
Instruments we supply are covered by guarantee service for six months from receipt. The buyer pays shipping to us, and we pay return shipping. Workshop time depends on the order, so confirm timing before you send items. Plan your reserve without assuming loaner instruments will be available. After six months, we can quote for new instruments only.
For new orders, standard preparation takes 10–15 working days before dispatch. Standard transit to the USA takes a further 7–12 business days after dispatch. Place replacement orders while your reserve can still cover the gap.
Approve orders against the list
Any change to a pattern or quantity should be approved by the clinical lead before purchase. The buyer then checks each line against the approved SKU list, the pack definition and the log before placing the order.
Compare the same basket, not headline savings
Request prices against one approved line-item list. For each line, compare:
- unit and pack quantities
- material and finish
- included cases
- documentation
- shipping and any import charges
- delivery timeline
This page does not give a fixed opening budget or a percentage saving against distributors. Cost depends on the products selected and the commercial terms.
For replacements and expansion, keep the approved SKU list. A change in pattern, pack count or component specification can make a low unit price a poor comparison. Review wholesale ordering options or use our buyer checklist before you submit an order.
Request an itemized quotation
Send us your agreed instrument and cassette list with the following details:
- exact patterns
- quantities
- pack definitions
- destination
We reply within 24 hours. We prepare the full quotation after reviewing your requirements.
