Gracey Curette, M5 Deep Scaling (GRA 11/12), for Mesial Surfaces of Premolars/Molars, Skewed for Optimal Placement - ZEPF-bIONIK Handle in Signal Purple, Titanium Inserts | Helmut Zepf No. 24.204.11GM5-TI
The Gracey Curette M5 Deep Scaling instrument (GRA 11/12) is a precision-engineered periodontal hand tool designed specifically for mesial surfaces of premolars and molars, featuring a skewed blade geometry for optimal subgingival placement and access. Built around the trusted Gracey Curette design principle, this instrument delivers controlled, area-specific scaling performance for demanding clinical environments.
Instrument Specifications
- Pattern: Gracey Special Curette 11/12 (GRA 11/12)
- Application: Deep scaling on mesial surfaces of premolars and molars
- Blade Orientation: Skewed for optimal subgingival placement
- Insert Material: Titanium (TI)
- Handle: ZEPF-bIONIK ergonomic handle in Signal Purple
- Manufacturer: Helmut Zepf (Germany) — No. 24.204.11GM5-TI
ZEPF-bIONIK Handle
The ZEPF-bIONIK handle is engineered to reduce hand fatigue during extended clinical procedures. Its ergonomic form promotes a relaxed, secure grip while the Signal Purple color coding supports efficient instrument identification in a clinical tray setup. The titanium inserts offer durability and corrosion resistance, making this Gracey Curette an excellent long-term investment for any periodontal practice.
Made in Germany
This instrument is proudly manufactured in Germany, reflecting Helmut Zepf's commitment to precision craftsmanship and quality standards expected in professional dental care.
Clinical Benefits
- Area-specific design ensures targeted scaling without trauma to adjacent tissues
- Titanium inserts provide strength with reduced instrument weight
- Color-coded handle simplifies tray organization and instrument management
- Ergonomic ZEPF-bIONIK handle supports clinician comfort during complex periodontal procedures
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 surfaces is this Gracey Curette designed for? This instrument is specifically designed for mesial surfaces of premolars and molars, with a skewed blade to facilitate access in difficult subgingival areas.
What is the benefit of titanium inserts? Titanium inserts offer a favorable strength-to-weight ratio and excellent corrosion resistance, supporting both instrument longevity and clinical performance.
Is the ZEPF-bIONIK handle autoclavable? As a professional-grade dental instrument from Helmut Zepf, it is intended for clinical sterilization protocols, though practitioners should follow the manufacturer's specific guidelines.
Design Notes
The M5 design: the first shank is about 3 mm longer than standard and the sharpened working end is shortened, with a 0.95 mm thin, flexible and therefore highly tactile first shaft — built for special subgingival curettage in tight, deep pockets (beyond 5 mm) and along narrow root surfaces. Manufacturer literature (PDF).
Titanium for implant maintenance: the titanium working ends remove accumulated plaque film from implant necks without damaging the implant surface — the material choice that makes routine maintenance around implants safe. Manufacturer literature (PDF).
Compare With
| Brand | Gracey 11/12 – Base Designation |
|---|---|
| Hu-Friedy | SG11/12 |
| American Eagle | AEG11-12 |
| PDT | R026 |
| Nordent | SCGR11-12 |
| Premier | BEUL-05611 / BE-1005020 / LT-1004815 / PremierAir-1004665 |
| LM-Dental | 211-212 |
| A. Titan | GR 11-12 |
Base pattern designations shown. Same clinical pattern, not identical manufacture — see our Hygiene Instrument Comparison Chart.
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.
