Kerrison Roungeur Forceps - 90°, Shaft Length 7 cm, 4 mm Bite | Helmut Zepf No. 42.380.01
The kerrison rongeur forceps in Kerrison design is a precision surgical instrument engineered for controlled bone removal during oral and maxillofacial procedures. Manufactured by Helmut Zepf GmbH in Germany, this instrument reflects the exacting standards of quality that define German surgical craftsmanship.
Key Specifications
- Type: Kerrison Bone Rongeur Forceps
- Angle: 90°
- Shaft Length: 7 cm
- Bite Size: 4 mm
- Helmut Zepf Reference: No. 42.380.01
Design and Performance
The 90° angled configuration of this kerrison rongeur provides improved access and visibility in confined surgical sites, allowing the clinician to work with greater accuracy and reduced fatigue. The 4 mm bite delivers a precise cutting footprint suited to controlled, incremental bone reduction, while the 7 cm shaft length balances reach with tactile feedback — supporting confident intraoral manipulation across a range of procedural demands.
Produced under the rigorous manufacturing standards associated with Helmut Zepf GmbH, this kerrison rongeur is designed for durability and consistent cutting performance across repeated use cycles. The instrument is well suited for oral surgery, periodontal, and implant-related procedures where reliable, incremental bone management is essential.
Made in Germany
This instrument is proudly made in Germany, reflecting a tradition of precision engineering and quality control that dental and surgical professionals rely on worldwide. Helmut Zepf GmbH has long been recognized for producing instruments that meet the exacting expectations of clinicians in demanding surgical environments.
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 procedures is this kerrison rongeur suitable for? It is designed for oral surgery, periodontal, and implant-related procedures requiring controlled, incremental bone removal.
What is the bite size and shaft length? The bite size is 4 mm and the shaft length is 7 cm, providing a balance of precision and reach for intraoral use.
What is the Helmut Zepf reference number? The reference number for this instrument is No. 42.380.01.
Compare With
| Brand | Kerrison — 90°, 4 mm bite – Base Designation |
|---|---|
| A. Titan | 3571 |
| Salvin | KERRISON |
Base pattern designations shown. Same clinical pattern, not identical manufacture — see our Surgical Instrument Comparison Chart.
Manufacturer literature: ZEPF Dental Catalog (PDF) — more in our Catalogs & Product Library.
