KI-ACK Universal Raspatory Curette, Sinus 0 - Interchangeable Inserts, ZEPF-Line Handle | Helmut Zepf No. 24.747.03
The universal raspatory curette sinus interchangeable is a precision-engineered dental instrument from Helmut Zepf GmbH, purpose-built for sinus elevation and curettage procedures that demand both versatility and clinical reliability. Featuring a Sinus 0 working end and the ZEPF-Line (bIONIK) ergonomic handle, this instrument is part of the KI-ACK interchangeable insert system, offering clinicians maximum procedural flexibility from a single handle platform.
Key Features
- Interchangeable Insert System: The KI-ACK design enables efficient swapping of inserts, reducing instrument inventory while expanding procedural capability across a broad range of surgical tasks.
- Sinus 0 Geometry: The Sinus 0 working-end configuration supports delicate membrane elevation and sinus curettage, enabling careful tissue management during maxillary sinus procedures. This designation refers specifically to the geometry designed for initial access and membrane elevation.
- ZEPF-Line bIONIK Handle: Engineered to minimise hand fatigue during extended procedures, the ergonomic handle delivers a secure, balanced grip with precise tactile feedback.
- Made in Germany: Manufactured by Helmut Zepf GmbH to rigorous German quality standards, ensuring long-term durability and consistent clinical performance.
Clinical Application
As a universal raspatory curette sinus interchangeable instrument, this product is indicated for oral and maxillofacial surgery settings, specifically procedures involving the maxillary sinus. The interchangeable insert format supports a streamlined surgical tray setup, allowing practitioners to adapt quickly between instrument configurations without compromising sterility or workflow efficiency. A single ergonomic handle accommodates multiple working ends across the KI-ACK range, reducing the overall instrument footprint on the surgical tray.
Product Reference
Helmut Zepf No. 24.747.03. This instrument forms part of the broader KI-ACK interchangeable instrument range from Helmut Zepf GmbH, combining German manufacturing precision with a modular surgical instrument philosophy. The ZEPF-Line bIONIK handle is designed for use within the KI-ACK system; compatibility across specific inserts should be confirmed directly with Helmut Zepf GmbH.
Award-Winning Handle Design
The bIONIK handle won the Red Dot Design Award in 2010, the year of its launch. The jury of the Design Zentrum Nordrhein Westfalen in Essen, Germany, honored the bIONIK handle’s ergonomic design, high-tech material, and exceptional lightness and durability.
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 the Sinus 0 designation indicate? The Sinus 0 designation refers to the specific working-end geometry of the insert, designed for initial access and membrane elevation in sinus procedures.
Is the handle compatible with other KI-ACK inserts? The ZEPF-Line bIONIK handle is designed for use within the KI-ACK interchangeable insert system; compatibility across specific inserts should be confirmed with Helmut Zepf GmbH.
Where is this instrument manufactured? This universal raspatory curette sinus interchangeable instrument is made in Germany by Helmut Zepf GmbH to rigorous quality standards.
Specifications: Helmut Zepf No. 24.747.03
| Zepf No. | 24.747.03 |
| Instrument type | KI-ACK universal raspatory curette, sinus 0 |
| Working end | Interchangeable inserts |
| Handle | ZEPF-Line |
| Part of set | Sinus Lift Instrument Set by Dr. Axel Kirsch (24.995.00) |
| Pack / sold as | Single instrument |
This universal raspatory curette (sinus 0) has interchangeable insert tips and is used for freeing and lifting the sinus membrane and for reflecting periosteum in implant surgery. The inserts unscrew from the ZEPF-Line handle so worn ends can be replaced.
Read the guides: Sinus Lift Instruments · Implantology & Bone Regeneration · Must-Have Implantology Instrument List · All implantology instruments · All Helmut Zepf instruments
Backed by our Helmut Zepf Warranty — lifetime on extraction and explantation forceps, one year on every other Zepf instrument. Full terms and how to make a claim are on the Warranty page.
