Periodontal File, Hirschfeld #3/7 - Buccal and Lingual | Helmut Zepf No. 24.488.01
The periodontal file is a precision scaling instrument used in periodontal therapy to crush and remove tenacious calculus deposits from root surfaces and interproximal areas. The Hirschfeld #3/7 Buccal and Lingual periodontal file by Helmut Zepf is engineered for demanding clinical environments where accuracy and tactile sensitivity are essential.
This is a Hirschfeld 3/7 Periodontal File. See it on our Hirschfeld 3/7 Periodontal File page.
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.
Hirschfeld #3/7 Design and Application
The Hirschfeld #3/7 is a classic configuration within the periodontal file series, offering complementary buccal and lingual working ends to provide comprehensive access around each tooth. The parallel cutting edges of this periodontal file are designed to engage calculus effectively with push strokes, making it a reliable choice for both supragingival and subgingival debridement procedures. The dual-ended design minimises instrument exchange and supports consistent workflow during scaling appointments.
Helmut Zepf Craftsmanship
Manufactured in Germany, this instrument reflects Helmut Zepf's longstanding commitment to quality, precision, and durability in professional dental instrumentation. German manufacturing standards ensure that each periodontal file maintains sharp, well-defined cutting edges and a balanced weight distribution that reduces clinician fatigue during extended procedures.
Clinical Benefits
- Hirschfeld #3/7 buccal and lingual configuration for complete arch coverage
- Parallel cutting edges optimised for push-stroke calculus removal
- Made in Germany to exacting quality standards
- Durable construction suited for repeated sterilization cycles
- Balanced handle design supports ergonomic control and tactile feedback
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 a periodontal file used for?
A periodontal file is primarily used to crush and fragment heavy or burnished calculus deposits on tooth root surfaces, preparing them for further scaling and root planing.
What does the #3/7 designation indicate?
The #3/7 designation refers to the Hirschfeld numbering system, identifying the specific blade angulation and size suited for buccal and lingual surfaces of posterior and anterior teeth.
Is this instrument autoclavable?
Helmut Zepf instruments are manufactured to withstand standard sterilization protocols, though always follow your practice's infection control guidelines for specific cycle parameters.
Compare With
| Brand | Hirschfeld Periodontal Files #3/7 + #5/11 – Base Designation |
|---|---|
| Nordent | FPH3-7 / FPH5-11 |
Base pattern designations shown. Same clinical pattern, not identical manufacture — see our Surgical Instrument Comparison Chart.
