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PCBN Cutting Tool Blanks

Categories PCD/ PCBN Cutting Tool Blanks
Place of Origin: China
Brand Name: RJ
Model Number: RJ-013
Certification: ISO
Price: $20-40
Packaging Details: Plastic Box
Delivery Time: witnin 18 workdays
Payment Terms: T/T
Supply Ability: 10000 pcs
MOQ: 30 pcs
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    PCBN Cutting Tool Blanks

    The standard shape of RJ PCBN Cutting Tool Blanks is round. Other shapes, such as rectangle, triangle, square, semi-circle and so on, can also be customized per customers' requirements.

    DJ PCBN Cutting Tool Blanks consist of fine CBN grains sintered under ultra-high pressure and ultra-high temperature. Combining the strengths of hardness, thermal stability, thermal conductivity, and strong impact resistance ability characteristic of CBN, they are ideal for cutting tools for the machining of ferrous metal and alloy, all with high productive efficiency, high machining precision, and good surface quality.

    RJ CBN Cutting Tools Blanks are composed by BN and PCBN two series:

    BN characteristics:
    1. Solid CBN
    2. Good wear resistance
    3. Two sides can be used as edges
    4. High thermal resistance
    5. Excellent fracture resistance

    BN application:
    1. High Speed Turning and milling of gray cast iron
    2. Turning of chilled iron, nickel-based iron and ductile iron

    PCBN characteristics:
    1. Good weld based in the composite CBN layer and tungsten carbide base.
    2. High abrasion resistance.
    3. Good transversal rupture strength resistance.
    4. Good chemic stability.
    5. Uniform dimension precision.
    6. Good consistency of processing.

    PCBN application:
    1. Turning of cast iron.
    2. Powdered metals.
    3. Exotic materials and heat resistant alloys.
    4. High speed milling of gray cast iron.


    Characteristics of RJ Solid PCBN:

    Product Code

    Main Bond

    Structural Characteristics

    Application

    SBN90

    Titanium nitride

    Large particles, higher wear resistance, good high-speed continuous cutting performance.

    Used for cutting the iron group materials, and the cutting rate is from medium to high

    SBN80

    Cobalt, wolfram

    It’s the versatile material, suitable for processing various types of materials

    Gray cast iron, chilled cast iron, cast iron nickel

    SBN70

    Nitrogen and carbon Titanium, Aluminium Oxide

    Has excellent impact resistance and chemical stability.

    Suitable for processing hardened steel with high hardness, both continuous and intermittent process

    SBN60

    Titanium carbon

    High wear resistance and high impact resistance.

    High-speed continuous process hardened steel


    Sizes Chart of SUPREME CBN Cutting Tools:

    1. BN series

    Pictures

    Products Code

    Diameter(mm)

    Thickness(mm)



    BN095

    9.5

    3.2


    BN127

    12.7

    3.2


    BN132

    13.2

    3.2


    BN190

    19.05

    4.76/6.35


    BN250

    25.4

    4.76/6.35


    BN250

    25.4

    4.76/6.35



    2. PCBN series

    Pictures

    Products Code

    Diameter(mm)

    Thickness(mm)



    PCBN1200

    12.7

    1.6/2/3.2


    PCBN1300

    13.2

    1.6/2/3.2


    PCBN1900

    19

    1.6/2/3.2


    PCBN1900

    19

    1.6/2/3.2





















    Quality PCBN Cutting Tool Blanks for sale
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