Zirconia ceramic cutter

Zirconia ceramic cutter is a type of cutting tool made primarily from zirconia (ZrO2) through high-temperature sintering.

Significant features:
High hardness: The hardness of zirconia ceramics is second only to diamond, far higher than hard alloys and high-speed steel, and can reach HRA 90-95.
High wear resistance: Excellent wear resistance keeps it sharp during long-term cutting processes, reduces wear, and extends its service life.
High corrosion resistance: It has good corrosion resistance to chemicals such as acid, alkali, and salt, and can be used for processing corrosive materials.
High heat resistance: With a melting point of up to 2715 ℃, it can maintain stable performance in high temperature environments and is suitable for high-speed cutting.
Low density: Lightweight, beneficial for reducing equipment load and improving processing efficiency.
Good chemical stability: not prone to chemical reactions with the processed material, ensuring processing quality.
However, zirconia ceramic cutters also have some drawbacks:
High brittleness: low bending strength and toughness, prone to blade breakage, sensitive to impact and vibration.
Difficult processing: The manufacturing process is complex and the cost is high.

Application
Due to its excellent performance, zirconia ceramic cutters are widely used in many fields, including:
Aerospace: Processing high-strength, high hardness, and high-temperature resistant alloy materials, such as titanium alloys, nickel based alloys, etc.
Automotive industry: Processing engine parts, brake pads, etc.
Mold industry: Processing mold steel, hard alloys, etc.
Electronics industry: Processing hard and brittle materials such as silicon, glass, ceramics, etc.
Medical industry: making surgical knives, dental instruments, etc.
Chemical industry: Processing corrosive materials.
Food processing industry: cutting, slicing, etc., are particularly suitable for food processing due to their pollution-free and corrosion-resistant characteristics.

Customized description
The customization of zirconia ceramic cutters is mainly based on the following aspects:
Shape and Size: Design different blade shapes (such as circular, square, triangular, etc.) and sizes according to processing requirements.
Blade design: Design different blade angles, front angles, back angles, etc. based on the hardness and processing requirements of the processed material.
Knife handle types: compression type, welding type, machine clip type, etc.
Coating: Different coatings can be added as needed, such as PVD coatings, CVD coatings, etc., to further improve the wear resistance, corrosion resistance, and lubricity of the tool.
Accuracy level: Select different accuracy levels according to the machining accuracy requirements.
Special requirements: For example, special zirconia ceramic material formulas can be customized for the processing of specific materials.

Zirconia ceramic cutter is a high-performance cutting tool with broad application prospects in many fields. Through customization, its advantages can be better utilized to meet different processing needs.