Gracey Curette (GRA 13/14) - M5 Interchangeable Inserts, Cobalt-Blue Tip Z-SHAPE Relax Handle with Nanopal Coating | Helmut Zepf No. 24.227.13GM5OX

The Gracey Curette GRA 13/14 from Helmut Zepf is a precision-engineered periodontal instrument designed for area-specific subgingival scaling and root planing on posterior mesial surfaces. Built to the highest standards of German craftsmanship, this instrument delivers exceptional tactile feedback and clinical control throughout demanding periodontal procedures.

Key Features

• Pattern: Gracey Curette 13/14 — area-specific design for posterior mesial surfaces
• Insert System: M5 Interchangeable Inserts for flexible, cost-effective instrument management
• Handle Design: Z-SHAPE Relax Handle for ergonomic grip and reduced hand fatigue during extended procedures
• Coating: Zepf Nanopal Coating in Cobalt-Blue — enhances surface hardness, corrosion resistance, and instrument longevity
• Origin: Made in Germany

Clinical Advantages

The Z-SHAPE Relax Handle is engineered to minimise clinician fatigue by promoting a natural wrist position during scaling and root planing procedures. The Nanopal Coating delivers a durable, low-friction surface that supports precise instrumentation while resisting wear across repeated sterilisation cycles. As part of the M5 interchangeable insert system, the working end can be replaced independently of the handle, offering a more economical and sustainable approach to instrument maintenance without compromising consistent clinical performance.

This Gracey Curette is well suited to both general dental practice and specialist periodontal settings. The 13/14 pattern is a clinical staple for accessing posterior tooth surfaces, and the Helmut Zepf version elevates the standard with German manufacturing precision and advanced Nanopal coating technology. Clinicians who depend on reliable area-specific instrumentation will find this Gracey Curette a dependable addition to their periodontal armamentarium.

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 does the GRA 13/14 pattern address? The 13/14 area-specific design is intended for scaling and root planing on posterior mesial surfaces.

What is the benefit of the M5 interchangeable insert system? The M5 system allows the working end to be replaced independently of the handle, offering a more economical and sustainable approach to instrument maintenance.

Is this Gracey Curette compatible with standard autoclaving? The Nanopal Coating is designed to withstand routine sterilisation processes, though clinicians should always follow manufacturer guidelines for instrument care.

What makes the Cobalt-Blue Nanopal Coating beneficial? The Cobalt-Blue Nanopal Coating enhances surface hardness and corrosion resistance, extending the working life of the instrument under clinical conditions.

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).

Nanopal® coating: the black crystalline nano-coating raises surface hardness to 4,500 Vickers — the highly tempered cutting edge stays aggressive and sharp far longer and does not need resharpening after each curettage, while the scratch-resistant black surface is easy to clean and prevents light reflections. Manufacturer literature (PDF).

Compare With

Base pattern designations shown. Same clinical pattern, not identical manufacture — see our Hygiene Instrument Comparison Chart.