Bone Ring Knife / Adenoid Curette - Ø 3 mm, ZEPF-Design | Helmut Zepf No. 47.520.23
The Adenoid Curette Ø 3 mm in ZEPF-Design by Helmut Zepf is a precision surgical instrument engineered for reliable performance in adenoid and soft-tissue procedures. Designed to meet the demands of clinical practice, this instrument combines functional accuracy with the quality standards that define the Helmut Zepf product range.
Product Overview
- Instrument Type: Bone Ring Knife / Adenoid Curette
- Diameter: Ø 3 mm
- Design: ZEPF-Design
- Item Number: 47.520.23
- Manufacturer: Helmut Zepf GmbH
Key Features
This Adenoid Curette is crafted to deliver consistent, controlled tissue removal with each use. The 3 mm working diameter makes it well suited for precise access in targeted anatomical regions. The ZEPF-Design reflects Helmut Zepf's commitment to ergonomic handling and professional-grade construction.
- Precise Ø 3 mm ring blade geometry for controlled curettage
- ZEPF-Design for ergonomic handling and clinical efficiency
- Manufactured to the high standards associated with Helmut Zepf GmbH
- Suitable for bone ring knife and adenoid curettage applications
Made in Germany
This Adenoid Curette is part of Helmut Zepf's Made in Germany instrument portfolio, reflecting a long-standing tradition of craftsmanship and quality manufacturing.
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 is the working diameter of this Adenoid Curette? The instrument features a Ø 3 mm working diameter, providing precise access for curettage procedures.
What design standard does this instrument follow? It is manufactured to the ZEPF-Design specification, a standard associated with Helmut Zepf GmbH's ergonomic and functional instrument design philosophy.
Who manufactures this instrument? This instrument is manufactured by Helmut Zepf GmbH, a German surgical and dental instrument manufacturer.
Specifications: Helmut Zepf No. 47.520.23
| Zepf No. | 47.520.23 |
| Instrument type | Bone ring knife / adenoid curette |
| Pattern / designer | ZEPF-Design |
| Working end | Ø 3 mm |
| Part of set | ZEPF Ring Punch Set (08.922.10) · 3D One Step Augmentation Set by Dr. Giesenhagen (47.500.31) |
| Pack / sold as | Single instrument |
This bone ring knife / adenoid curette (Ø 3 mm, ZEPF design) cuts the soft tissue and periosteum from a harvested bone ring and cleans the ring bed in the 3D bone-ring technique. The Ø 3 mm head is the smaller size.
Read the guides: 3D One Step Augmentation Set · Augmentation Kits & Instruments · Implantology & Bone Regeneration · 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.
