FG 330 vs FG 245: A Purchasing Comparison for Koyo Buyers
FG 330 and FG 245 are separate Koyo pear carbide bur listings. Both are labeled FG and offer Pack of 10 and Pack of 100. Those shared purchasing details do not establish that the models are interchangeable. For a repeat order, choose the complete model already approved on your clinic's purchasing record; for a proposed change, resolve the missing specification with the clinician before ordering.
What the two listings actually tell you
The table below compares the catalog fields available for ordering. It deliberately leaves dimensions out: the model numbers alone are not a verified dimensional comparison.
| Ordering field | FG 330 | FG 245 |
|---|---|---|
| Exact listing title | FG 330 Pear Carbide Bur | FG 245 Pear Carbide Bur |
| Material and shape in title | Carbide; Pear | Carbide; Pear |
| Shank label | FG | FG |
| Listed quantity choices | Pack of 10; Pack of 100 | Pack of 10; Pack of 100 |
| Named diamond-grit selector | Not listed for this product | Not listed for this product |
The shared Pear label helps you find the product family. The complete model identifies which listing to purchase. A photograph, a familiar shape word or another manufacturer's similarly numbered item cannot supply the missing specifications.
Start with the reason for your purchase
Replacing an established item? Read the original label or previous confirmed order. If it says FG 330, open FG 330 and select the required pack. If it says FG 245, follow the FG 245 route. Copy the model into your order notes so that purchasing and receiving use the same reference.
Comparing a proposed change? Put the proposed model on a separate line. Ask the clinician which documented characteristics must match and which changes are acceptable. Do not silently replace FG 330 with FG 245 because both titles say Pear.
Working from an incomplete request? “Pear carbide, 20” leaves both the model and the quantity unit unresolved. Ask for the complete model and whether 20 means burs or packs before building the cart. The complete-model lookup guide helps purchasing staff preserve the full label while searching.
Ask for the specific facts your comparison needs
If the decision depends on head dimensions, overall dimensions or compatibility with a particular handpiece, request written product information for each exact model. Do not convert 330 or 245 into an assumed measurement. Keep the answer with the purchasing record so the next buyer does not have to reconstruct the decision.
We are reviewing Koyo FG 330 and FG 245. Please provide the model-specific product specifications and applicable instructions for each. Our clinician needs to confirm: [list required characteristics]. Please identify any information that is unavailable. We have not approved a substitution.
For a broader material question, use the carbide and diamond comparison. That guide addresses material terminology; this comparison addresses two exact Koyo purchasing routes.
Write the pack choice into the order line
Pack size and number of packs are separate decisions. These examples show the arithmetic without assuming your clinic's consumption or recommending a stocking level.
| Model | Selected pack | Number of packs | Total burs |
|---|---|---|---|
| FG 330 | Pack of 10 | 2 | 20 |
| FG 245 | Pack of 100 | 1 | 100 |
If FG 330 is the approved item and you need 20 burs, two packs of 10 express that request clearly. Selecting two packs of 100 would mean 200 burs. The pack comparison guide explains how to compare pack pricing once the exact item is settled.
Finish the order with a readable record
Before checkout, match the product title, chosen pack and cart quantity to the approved request. Check the current listing for availability and order details. Save the confirmation, then have receiving reconcile the complete model and number of packs against it. If a detail remains uncertain, use ordering help before approving the line.