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Halnn Polycrystalline Cubic Boron Nitride , Indexable Milling Cutters

Categories PCBN Inserts
Brand Name: Halnn
Model Number: CNGA12/CCGW09
Certification: ISO9001
Place of Origin: China
MOQ: 10 pieces
Price: Negotiable
Payment Terms: T/T, Western Union,Paypal, MoneyGram
Supply Ability: 100000 pcs per month
Delivery Time: 5~15 working days
Packaging Details: 10 pcs in one Plastic box inside, carton box outside
Materials: Polycrystalline Cubic Boron Nitride
Orgin Country: China
Coating: C25/C65/C75 Coating
Halnn Grade: BN-H05
Models: CNGA12/CCGW09
Suited Condition: Continuous Turning
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    • Product Details
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    Halnn Polycrystalline Cubic Boron Nitride , Indexable Milling Cutters

    BN-H05 PCBN Inserts CNGA/CCGW Continuous Turning Gears 20CrMnTi Materials




    1. About BN-H05 PCBN Inserts


    Insert Materials

    Coating

    Suited Materials

    Machining Type

    Typical Application

    Insert Image
    BN-H05Without Coating

    Hardened Steel

    Finishing

    Gears,Gear Shaft, Bearings

    BN-H05 C25

    With Coating



    2. BN-H05 PCBN Inserts Cutting Condition


    Insert Materials

    Coating

    CBN ContentBinder

    Granularity

    (μm)

    Hardness (HV)

    Machining Type

    BN-H05Without45%TiN≤12700~2800

    Continuous Turning

    BN-H05 C25

    With



    3.Common Models of PCBN Inserts CCGW and CNGA


    CCGW1204 80° Rhombic PCBN Inserts

    TypeDimension

    Standard Chamfer

    Grades
    L(mm)φI.C(mm)S(mm)φd(mm)r(mm)BN-H05BN-H05 C25
    CCGW060202-2S/4S66.352.382.80.2

    S01015

    S01020

    S01025

    S02020

    S02025

    CCGW060204-2S/4S66.352.382.80.4
    CCGW060208-2S/4S66.352.382.80.8
    CCGW09T302-2S/4S99.5253.974.40.2
    CCGW09T304-2S/4S99.5253.974.40.4
    CCGW09T308-2S/4S99.5253.974.40.8
    CCGW120404-2S/4S1212.74.765.50.4
    CCGW120408-2S/4S1212.74.765.50.8
    CCGW120412-2S/4S1212.74.765.51.2

    CNGA1204 80° Rhombic PCBN Inserts

    TypeDimensionStandard ChamferGrades
    L(mm)φI.C(mm)S(mm)φd(mm)r(mm)BN-H10BN-H10 C25
    CNGA120404-2S/4S1212.74.765.160.4

    S01015

    S01020

    S01025

    S02020

    S02025

    CNGA120408-2S/4S1212.74.765.160.8
    CNGA120412-2S/4S1212.74.765.161.2
    CNGA120416-2S/4S1212.74.765.161.6

    All above model CNGA and CCGW, both can offer 4 cutting edges, all depends the customers' requirements.


    4. Typical Application Case with BN-H05 PCBN Inserts


    BN-H05 CNGA120408 PCBN Inserts Continuous turning 20CrMnTi Gears

    Machining Condition:Continuous turning gears

    Material: 20CrMnTi Gears, HRC58-62

    Selected Insert: BN-H05 CNGA120408

    Cutting Condition: ap=0.1mm, Fr=0.1mm/r, Vc=180m/min, Dry Cutting

    Insert material

    Roughness

    Life Time
    Halnn BN-H05 PCBN Inserts

    ≤ Ra0.8

    800 pcs

    Other Europe PCBN Inserts

    Ra1.0

    550 pcs

    From above application, we can see that for continuous turning process , with Halnn BN-H05 PCBN Inserts, the tool life improved 30%. And the roughness also improved.



    5. Other Application of BN-H05 PCBN Inserts


    BN-H05 PCBN Inserts are researched specific for machining hardened steel, such as bearing steel, gear steel, high strength steel, it can be used for only continuous turning , normally we used for machining hardened steel component, such as gears, bearing. When the inner bore doesn't have keyway, it will only belong to continuous turning condition. At this time, We can choose BN-H05 PCBN inserts. The following is some other typical application for machining hardened steel with PCBN Inserts:


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    pcbn tool

      

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