SRC Instrument #5 Long Curved Left Z-SHAPE QuickFix Handle Purple, Acc. Dr. Marco Zeltner ZEPF NANOPAL Coating, Interchangeable Tips | Helmut Zepf No. 46.045.05OX
The SRC Instrument #5 Long Curved Left Z-SHAPE Handle Purple, developed in accordance with Dr. Marco Zeltner, represents a refined solution for clinicians who demand precision and ergonomic excellence in their daily practice. This SRC Instrument features the proprietary ZEPF NANOPAL Coating, a surface treatment engineered to enhance durability, reduce friction, and support optimal instrument longevity under clinical conditions.
Part of the Helmut Zepf QuickFix replaceable-tip system — screw-in tips for bIONIK, Z-SHAPE and Lotus handles. Swap a worn tip in seconds and keep the handle.
Backed by our Helmut Zepf Warranty — this instrument is warranted against defects in materials and workmanship for 1 year. Full terms and how to make a claim are on the Warranty page.
Key Features
- Design: Long Curved Left Z-SHAPE Handle in distinctive Purple finish
- Coating: ZEPF NANOPAL Coating for enhanced surface performance and durability
- Interchangeable Tips: Modular tip system allowing flexible adaptation to various clinical needs
- Collaboration: Developed according to the specifications of Dr. Marco Zeltner
- Reference Number: Helmut Zepf No. 46.045.05OX
Clinical Advantages
The ergonomic Z-SHAPE handle geometry of this SRC Instrument is designed to reduce operator fatigue during extended procedures while maintaining consistent tactile feedback. The interchangeable tip system provides versatility across a range of clinical scenarios, making this instrument a practical and reliable choice for professional dental environments. The NANOPAL Coating by Helmut Zepf GmbH contributes to a smooth, cleanable surface that supports infection control protocols.
Craftsmanship
Manufactured by Helmut Zepf GmbH, this SRC Instrument reflects the high standards of German dental instrument manufacturing. Each instrument is crafted with attention to detail, ensuring consistent quality and performance that professionals can rely on session after session.
Design Notes
Nanopal® coating: the black crystalline nano-coating raises surface hardness to 4,500 Vickers — the highly tempered cutting edge stays aggressive and sharp far longer and does not need resharpening after each curettage, while the scratch-resistant black surface is easy to clean and prevents light reflections. Manufacturer literature (PDF).
1-Year Warranty
This Helmut Zepf instrument is covered by a 1-year warranty against defects in materials and workmanship from the date of delivery.
60-Day Returns — Any Reason, Even If Used
Put this instrument to work in your practice. If it is not right for you, return it within 60 days of delivery for a full refund — for any reason, even if it has been used.
FAQ
What does ZEPF NANOPAL Coating provide?
The NANOPAL Coating is a surface treatment applied to enhance durability, reduce friction, and support easy cleaning and sterilization of the instrument.
Are the tips of this instrument replaceable?
Yes, this instrument features interchangeable tips, allowing clinicians to adapt the instrument to different clinical requirements without replacing the entire handle.
Who developed this instrument design?
This instrument was developed in accordance with Dr. Marco Zeltner, reflecting a clinician-informed approach to instrument ergonomics and function.

