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PT Carbide dental burs
JOTA Carbide dental burs are premium, Swiss-made rotary instruments known for their precision, durability, and vibration-free performance. Crafted from highly compressed, fine-grain tungsten carbide, these burs excel in "slicing" rather than grinding, making them ideal for excavating dentin, removing old restorations, and refined finishing of composites.
Key Benefits of JOTA Carbide Burs
- Precision Cutting: Features sharp, precisely angled fluted blades that shear through material efficiently with minimal "chatter" or vibration.
- Thermal Safety: Generates significantly less heat compared to diamond burs, reducing the risk of thermal damage to the dental pulp during deep preparations.
- Enhanced Durability: Made from tungsten carbide that is approximately three times stiffer than steel, allowing the burs to maintain their cutting edge through numerous procedures.
- Swiss Quality Control: Every bur is microscopically tested under strict international standards to ensure 100% rotational precision and concentricity.
Core Applications
JOTA carbide burs are versatile tools used across various dental specialties:
- Restorative Dentistry: Essential for conservative cavity preparation, removing caries, and sectioning metal-ceramic crowns.
- Surgical Procedures: Used for tooth sectioning and bone recontouring with reduced risk of thermal necrosis.
- Finishing & Contouring: Fine-fluted "Twist Finishers" produce an extremely smooth surface on composites and amalgams, often surpassing the finish of ultra-fine diamonds.
- Orthodontics: Specialized "safe-ended" cutters (like the C152) allow for the removal of adhesive residue without damaging tooth enamel or gums
Common Shapes and Their Uses
- Round (C1): Ideal for initial penetration, caries excavation, and endodontic access.
- Pear-Shaped (C33): Best for creating undercuts and conservative cavity preparations.
- Inverted Cone (C10): Used for flattening pulpal or gingival floors and creating retention features.
- Fissure (C21/C31): Perfect for parallel wall preparation and refining cavity walls.
Technical Specifications
Feature | Details |
Material | Highly compressed fine-grain tungsten carbide with a stainless steel shank. |
Shank Types | Friction Grip (FG), Latch-Type (RA), and Straight Handpiece (HP). |
Blade Geometry | Screw-shaped blades for immediate axial penetration. |
Maintenance | Autoclavable up to 134°C; multi-use designs are resistant to corrosion if properly dried. |
CARBIDE BUR. CONICAL POINTED C133 314 010
ISO 500 314 159 071 010
Turbine
Shank: Friction Grip, diam. 1 mm, length 4,2 mm
Application: root canal enlarger
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
CARBIDE BUR. CONICAL POINTED, SLENDER, C134 314 014
ISO 500 314 164 071
Turbine
Shank: Friction Grip, diam. 1.6 mm, length 6 mm
Application: root canal enlarger
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
CARBIDE BUR. POINTED, SHOT, C246 314 012
ISO 500 314 496 071
Turbine
Shank: Friction Grip, diam. 1.2 mm, length 3.6 mm
Application: Removal of adhesive residue and finishing enamel after bracket removing
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
CARBIDE BUR. SPHERICAL, C1S 314 016
ISO 500 314 001 003
Turbine
Shank: Friction Grip, diam. 1.6 mm, high cutting efficiency
Application: excavation of cavities or existing restorations
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
CARBIDE BUR. EGG, 379 204 018
ISO 500 204 277 072 018
Turbine
Shank: Friction Grip, diam. 1.8 mm, length 3.5 mm
Application:
- Fissures shaping and contouring
- Removal of adhesive residue and finishing enamel after bracket removing
- Trimming and Finishing (blank 8 - 12 Blades) of composite, amalgam and enamel
- Esthetic Finishing (yellow 16 - 20 blades)
- Fine Finishing (white 30 blades)
Price: per pack of 5 burrs
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
CARBIDE BURRS. TORPEDO CONICAL C134F 314 014
ISO 500 314 164 041 014
Finishing cutter. Torpedo conical shape.
Turbine
Stem: Friction grip
Price: per pack of 5
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
CARBIDE BURRS. CONICAL AND HEMISPHERICAL 375R 314 012
ISO 500 314 198 072 012
Finishing cutter. Rounded cone shape.
Turbine
Stem: Friction grip, diam. 1.2mm, length 8mm
Application:
Shaping and contouring of cracks.
Elimination of glue residue and finishing enamel after removal of the support.
Without ring for trimming and finishing composites, amalgams and enamel (6-12 sheets).
Price: per pack of 5
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
CARBIDE BURRS. TORPEDO CONICAL C247F 314 009
ISO 500314195071009
Finishing cutter. Torpedo conical shape.
Turbine
Stem: Friction grip
Price: per pack of 5
Packaging: 5 burrs per pack, 10 packs per plastic box
Free shipping
Returns and refunds Grain size conversion, selection and use of your tool |
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