Dental Implant Abutment

Dental Implant Abutment connection accuracy is vital for ensuring long-term biomechanical stability and preventing complications such as micro-movement or fretting corrosion. Using 5-axis simultaneous milling, the abutment is precision-machined to maintain axial fit deviation below 5 µm and angular discrepancy under 1°, ensuring a tight, stable joint.

Material Specification

Grade 5 Titanium (Ti-6Al-4V, ASTM F136), Zirconia (ISO 13356), Cobalt-Chrome (ASTM F1537)

Dimensional Tolerance

±0.02mm (Critical Features), ±0.05mm (Overall Profile), Concentricity ≤0.01mm

Surface Finish Requirements

Ra ≤0.2µm (Mating Surfaces), Ra ≤0.8µm (Non-Critical), Mirror Polish (Optional, Ra ≤0.1µm)

Certifications & Standards

ISO 13485, FDA 510(k), CE (EU MDR), ISO 13356 (Zirconia)

Thread Specifications

Internal/External Threads (M1.6-M3.0), Thread Pitch – 0.35-0.5mm, ISO 14801 Compliant

Product Description

To further enhance performance, each abutment undergoes contact metrology to verify a complete seal at the implant interface. This eliminates microgaps that could allow microbial ingress, reducing the risk of peri-implantitis and enhancing the longevity of the implant system.

Hardness & Mechanical

Titanium – 30-36 HRC, Zirconia – 1200-1400 HV, Tensile Strength – ≥860MPa (Ti)

Surface Treatment

Anodized (Ti, ASTM F86), Sandblasted (50-110µm Al₂O₃), Hydrophilic Treatment

Inspection Procedures

100% CMM (±0.005mm), Thread Gauge (GO/NO-GO), Visual (10x Magnification)

Post-Processing

Ultrasonic Cleaning (ISO 19227), Double-Bag Sterilization (ISO 11607), EtO/Gamma Compatible

Biocompatibility

ISO 10993-1 (Cytotoxicity, Sensitization), FDA Class II Device, USP Class VI

Technical Advantages

Dental Implant Abutment performance under cyclic loading must meet stringent fatigue thresholds to avoid fracture in high-stress occlusal zones. The abutments are fatigue-tested per ISO 14801:2016 protocols, simulating worst-case loading at angulated configurations. Each Dental Implant Abutment is certified to endure over 5 million cycles at 200 N without structural degradation, ensuring reliability in posterior load-bearing restorations. 

The Dental Implant Abutment is manufactured from titanium alloy Ti-6Al-4V ELI (Grade 23), using vacuum arc remelted feedstock for consistent grain structure and minimal inclusions. Microstructural analysis of the Dental Implant Abutment confirms equiaxed alpha-beta phase balance with controlled grain size and no beta fleck anomalies, ensuring stable elastic modulus and high fracture resistance in long-term function. 

 

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Industry Applications

Single Tooth Replacement

Dental Implant Abutment supports a crown in cases of single tooth loss, enabling stable and precise prosthetic placement. 

Full Arch Restoration

Used in all-on-four and all-on-six techniques, Dental Implant Abutment anchors fixed full-arch prostheses for edentulous patients. 

Overdenture Retention

Provides mechanical interlocking for removable overdentures, enhancing retention and stability through ball, bar, or locator abutment designs. 

Angulated Implant Correction

Corrects implant angulation in non-parallel placement scenarios, facilitating prosthetic alignment using custom or pre-angled Dental Implant Abutment systems. 

Immediate Loading Protocols

Dental Implant Abutment enables provisional prosthesis attachment within 48 hours, supporting immediate function protocols with high initial stability. 

Zirconia-Based Esthetic Solutions

Serves as the interface for all-ceramic restorations, where zirconia abutments optimize soft tissue integration and optical properties. 

 

Dental Implant Abutment

Torque Transmission and Anti-Rotation Stability

Dental Implant Abutment connection geometries are designed with high-precision anti-rotational features such as internal hex or Morse taper with tolerances below 0.8° of rotation. Finite element analysis and mechanical simulation confirm that each Dental Implant Abutment can withstand torque inputs exceeding 35 Ncm without deformation, preventing screw loosening and prosthetic drift during function. 

A passive, distortion-free fit is fundamental for the long-term success of any Dental Implant Abutment. Interface accuracy is validated via micro-CT and sectioned implant-abutment assemblies, confirming axial seating without compression distortion. Each Dental Implant Abutment must demonstrate gap-free engagement (<1 µm) under preload to prevent micromotion and preserve soft tissue health. 

Dental Implant Abutment

Having Doubts? Our FAQ

Check all our Frequently Asked Question

How does Frigate ensure dimensional precision in Dental Implant Abutment production?

Frigate uses multi-axis CNC machining to achieve micron-level dimensional accuracy in Dental Implant Abutment profiles. Coordinate Measuring Machines (CMMs) validate geometric tolerances post-machining. Each abutment is inspected for concentricity, collar height, and interface fit. This ensures consistent performance during clinical integration with implant systems. 

What material specifications does Frigate follow for Dental Implant Abutment manufacturing?

Frigate uses medical-grade titanium alloys (e.g., Ti-6Al-4V ELI) with controlled interstitial limits for optimal osseointegration and strength. All raw materials are certified per ASTM F136 standards. Heat treatment and passivation follow ISO 5832-3 and ASTM F86 guidelines. This enhances biocompatibility and corrosion resistance in oral environments. 

How does Frigate manage abutment-to-implant interface compatibility across different systems?

Frigate reverse-engineers OEM interface geometries using high-resolution 3D scanning and CAD modeling. Manufacturing tolerances are held within ±5 microns for mating surfaces. Each Dental Implant Abutment undergoes torque and fatigue testing to verify system compatibility. This minimizes micro-movement and screw loosening in multi-brand applications. 

What surface treatments does Frigate apply to Dental Implant Abutments?

Frigate applies dual-stage surface treatments combining anodization and micro-sandblasting. This improves surface roughness for soft tissue attachment without altering critical geometry. Electrochemical polishing is used for transgingival areas to reduce plaque accumulation. All surface modifications are validated via SEM and profilometry. 

How does Frigate handle batch traceability in Dental Implant Abutment production?

Each Dental Implant Abutment is laser-marked with a unique identifier linked to its raw material, machining batch, and QA record. Frigate’s ERP system logs all manufacturing data, including operator ID, tool wear history, and CMM reports. Traceability extends to packaging and sterilization records. This enables full regulatory compliance and recall traceability. 

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

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