Orban Gingivectomy Knife
The Orban interdental gingivectomy knife is made for interdental incisions during gingivectomy, where the spear-shaped blade reaches between the teeth. This collection holds three Helmut Zepf GIN-Knives and the GIN-Knife Set, all made in Germany, and every one on this page ships from our US warehouse.
Helmut Zepf GmbH
Regular price $179.99Unit price-
Helmut Zepf GmbH
Regular price $179.99Unit price -
Helmut Zepf GmbH
Regular price $179.99Unit price -
Reference pages already linked from this collection, in one place.
Which Orban Gingivectomy Knife Do You Need?
Pick the blade form (straight, curved or distal bending) or take the set; every product in the collection is linked once below by its Zepf number.
GIN-Knives, single-ended Z-SHAPE QuickFix handle3 items
| Zepf No. | Pattern or size | Handle and tips |
|---|---|---|
| 26.182.38 | GIN-Knife #1, straight | Z-SHAPE QuickFix handle, M4 x 0.5 mm replaceable tips |
| 26.182.39 | GIN-Knife #2, curved | Z-SHAPE QuickFix handle, M4 x 0.5 mm replaceable tips |
| 26.182.40 | GIN-Knife #3, distal bending | Z-SHAPE QuickFix handle, M4 x 0.5 mm replaceable tips |
Set1 items
| Zepf No. | Pattern or size | Handle and tips |
|---|---|---|
| 26.182.45 | GIN-Knife Set | GIN-Knives as a set |
Versions, Coatings and Handles
The GIN-Knives sit on a single-ended Z-SHAPE QuickFix handle, contoured for a relaxed modified pen grasp, and take replaceable tips with an M4 x 0.5 mm thread. The GIN-Knife Set (26.182.45) groups the knives in one Zepf number.
Warranty and Our Guarantee
Every Zepf instrument on this page carries a one-year Helmut Zepf Warranty against defects in materials and workmanship. And because an instrument can only be judged in the hand, you have 60 days to return it for any reason — even after you have used it. Try it on real patients; if it is not the instrument for you, send it back.
Made in Germany by Helmut Zepf
Helmut Zepf has manufactured dental and surgical instruments in Germany for over 100 years. Every instrument on this page is forged, ground and finished by Zepf and carries its part number for traceability.
Clinical Use
- Interdental incisions during gingivectomy, where the spear-shaped blade reaches between the teeth.
- Control: keep a firm finger rest and use short, controlled strokes; these are hand instruments for precise work, not for force.
- Sharpness: a dull edge crushes tissue instead of cutting it; check the edge before each case.
Sharpening, Retipping and Inserts
An instrument earns its keep only while it is sharp. Zepf instruments can be sharpened in the practice, sent to our sharpening and reconditioning service, or, on the replaceable-tip versions, renewed in seconds by swapping the working ends. Sharpening stones and oil are in the diagnostic range.
Our Dental Instrument Reprocessing & Sterilization Guide covers cleaning, disinfection and sterilization of Helmut Zepf hygiene and periodontal instruments.
Compare With
Part of the Gingivectomy Knife collection. Related Helmut Zepf collections: Gingivectomy Knife Set, Goldman-Fox Gingivectomy Knife, Kirkland Gingivectomy Knife, Merrifield Gingivectomy Knife, and Periodontal Knives. For hygiene and periodontal terminology, see the Dental Hygiene Instrument Glossary.
Related resources: Hygiene Instrument Comparison Chart · Gracey Curette Numbers & Types Guide · Dental Hygiene Instruments
FAQ
What is the Orban interdental gingivectomy knife used for?
Interdental incisions during gingivectomy, where the spear-shaped blade reaches between the teeth.
Is it reusable?
Yes. Clean, disinfect and sterilize between patients; resharpen or send for reconditioning when the edge dulls.
Is there a warranty?
One year under the Helmut Zepf Warranty, and 60 days to return it for any reason, even after use.
