North Carolina Periodontal Probe Insert , Graduation: 1-15 in mm Steps, M 2.5 Thread | Helmut Zepf No. 24.454.06
The North Carolina Periodontal Probe insert is a precision-engineered dental instrument designed for accurate and consistent periodontal assessments in clinical practice. Manufactured by Helmut Zepf, this CNC-machined insert features a graduation range of 1–15 mm in millimeter steps, allowing clinicians to measure pocket depths and attachment levels with confidence and repeatability.
Key Features
- Graduation: 1–15 mm in millimeter steps for comprehensive periodontal charting
- Thread: M 2.5 compatible thread for secure attachment to compatible handles
- CNC Machined: North Carolina CNC design for consistent, precise markings
- Made in Germany: Manufactured to the exacting quality standards Helmut Zepf is known for
Clinical Application
The North Carolina Periodontal Probe is a clinical standard in periodontal examinations worldwide. Its clear, easy-to-read millimeter graduations from 1 to 15 mm allow practitioners to efficiently assess gingival health, measure sulcus depth, and monitor disease progression over time. The M 2.5 thread ensures a reliable and secure fit when assembling the instrument for chairside use.
As a trusted tool in periodontics and general dentistry, this North Carolina Periodontal Probe insert from Helmut Zepf represents German engineering precision. The CNC manufacturing process ensures that each insert maintains consistent graduation markings and dimensional accuracy, supporting reproducible clinical measurements across every examination.
Made in Germany

This instrument is proudly manufactured in Germany, reflecting a commitment to quality, durability, and clinical reliability that dental professionals around the world depend on.
FAQ
What graduation range does this probe insert offer? This insert provides graduations from 1 to 15 mm in millimeter steps, suitable for comprehensive periodontal pocket depth charting.
What thread type does this insert use? The insert is compatible with M 2.5 thread handles, ensuring a secure and stable connection during clinical use.
Is this North Carolina Periodontal Probe insert made in Germany? Yes, it is manufactured in Germany by Helmut Zepf, under strict quality control standards.
