Solid Round
Experience unrivaled machining performance with the Solid Round PCBN Blank, engineered for precision and reliability in high-speed cutting applications. With its solid round shape and premium PCBN material, this Blank offers exceptional hardness, wear resistance, and thermal stability. Whether used for turning, boring, or profiling operations, the Solid Round PCBN Blank delivers superior tool life and surface finish quality, making it the preferred choice for precision machining tasks.
Polycrystalline Cubic Boron Nitride (PCBN) cutting tools have emerged as a highly sought-after solution for machining operations, particularly those involving challenging materials and high-speed cutting . Their exceptional properties offer significant advantages over traditional cutting tool materials, resulting in improved efficiency, precision, and environmental sustainability.
Key Properties of PCBN Blanks:
Superior Thermal Stability: PCBN boasts remarkable thermal stability, withstanding temperatures of up to 1400°C to 1500°C. This characteristic allows it to maintain performance and structural integrity during high-heat machining processes.
Enhanced Chemical Stability: PCBN demonstrates excellent chemical stability and oxidation resistance. This property minimizes material reactions even at elevated temperatures, with oxidation resistance reaching 1000°C and minimal interaction with ferrous materials between 1200°C and 1300°C.
Cutting Performance Advantages:
Technical Characteristics:
Reduced Friction Coefficient: PCBN BN possesses a low friction coefficient, resulting in less heat generation and reduced tool wear compared to tungsten carbide tools during machining operations.
Diameter (mm) | Measurement | Overall Thickness (mm) | PCBN Layer Thickness (mm) |
Ф10 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф12 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф14 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф16 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф20 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф25 | PCBN (BN content) × Dia. × Overall thickness | 2.5 to 3.8 | 0.7 to 1.2 |
Ф30 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф32 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф35 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф40 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф45 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф50 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Ф58 | PCBN (BN content) × Dia. × Overall thickness | 1.6 to 3.8 | 0.7 to 1.2 |
Note: customized specifications are available. |
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