About Endodontic Finger Ruler
An endodontic finger ruler places a small measuring plate on a finger-ring support. This compact accessory is distinct from a full-length steel ruler and from electronic equipment used to determine a clinical working length.
Selecting the right configuration
The ruler has nominal 0–35 mm markings. Specify the reference edge, smallest marked increment and finger-ring dimensions when matching an existing instrument. Specify the plate, ring fit and graduation interval when matching an existing ruler.
Measurements and evidence
The marked scale reads 0–35 mm; request the measurement tolerance for the supplied model. A DentalSaleMall listing for a ring-mounted endodontic finger ruler also specifies a 35 mm millimetre scale. This supports the nominal scale description, not an exact manufacturer identity or verified measurement accuracy. Confirm accuracy, plate dimensions and ring fit on the actual supplied model; the scale range is not the plate’s overall length.
Care and documentation
Check marking legibility, the reference edge, ring fit and plate stability during sample acceptance. Obtain the supplied accessory’s cleaning and processing instructions and any documented measurement tolerance. The ruler is an instrument-measuring aid; follow your clinical protocol when determining a patient’s working length.
Request a quotation
Send the product reference, required pattern, quantity and destination. Include any drawing or sample-matching requirement so the quotation can identify dimensions, packing contents and the documentation needed for your order.
Measurement research and instruction references
These sources describe other manufacturers’ reference models. They do not establish the manufacturer, exact dimensions, compatibility or validated instructions for the instrument we supply. Use the supplied model’s drawing and IFU for those details.
- www.medesy.it: product reference — Product-type taxonomy only; no exact scale match. Reviewed 2026-09-12.
- www.dentalsalemall.com: product reference — 35 mm nominal scale reference supporting the readable owner photo; no transferred calibration, thermal-processing, pack-size or warranty claims. Reviewed 2026-09-12.
