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BN - S20 Square Solid CBN Inserts Wheel Steel Gear Wheel High Heat Resistance

Categories Solid CBN Inserts
Brand Name: Halnn
Model Number: SNGN090304
Certification: ISO9001
Place of Origin: China
MOQ: 10 pcs
Price: Negotiable ( About 10-30 Usd/ Piece)
Payment Terms: T/T, Western Union, MoneyGram,Paypal
Supply Ability: 100000 pcs per month
Delivery Time: 3~15 working days
Packaging Details: 10 pcs in one plastic box inside, carbon box outside
Mnchining Process: High Speed Machining
Dimension: Customter-made
Application: Gears
Origin Country: Henan,China
Mnchining Material: Gear Wheel Steel
Brade: Halnn Tools
Insert Garde: BN-S30 SNGN090304
Body: Tungsten Carbide
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    BN - S20 Square Solid CBN Inserts Wheel Steel Gear Wheel High Heat Resistance


    BN - S20 Solid Square CBN inserts High Speed Machining Gear Wheel Steel Gear wheel High Heat Resistance




    1. Halnn Tools Solid Square CBN inserts High Speed Machining Gear Wheel Steel Gear wheel


    There are many difficulties on hard turning Gear after heat treating:

    (1)The hardness of the Gear will reach HRC58~62, the insert will wear rapidly, which will affect the processing efficiency.

    (2) Some Gears exist interrupted turning condition (end surface has hole), the cutting tools will be easily chipping, so the costs will be high.

    (3) For large scale Gears, the hardness after heat treating will be high, and the deformation also will be large, it will require high wear resistance and impact resistance on the cutting tools.




    2. Why we Choose Halnn Tools Solid Square CBN inserts High Speed Machining Gear Wheel Steel Gear wheel ?


    Halnn Tools, previous Henan Superhard Materials Institute, with more than 10 years experience on superhard cutting tools, has researched different cbn grade specific for hard turning gears. Halnn PCBN Insert also realize interrupt turning gears, and help many customers slove their problems and lower the tool costs.




    3. BN-S30 Solid Square CBN insertsCharacteristics


    Insert GradeCBN ContentDepth of Cut (mm)Suited Materials
    BN-S20761-10mmHardened Steel, Heat and abrasive resistant steel, High manganese steel
    BN-H2080≤1mmHardened steel, other materials of difficult to machine
    BN-S20060≤1mmHardened Steel, Superalloy
    BN-H1170≤1mmHardened Steel
    BN-H0545≤0.2mmHardened Steel
    BN-H1050≤0.5mmHardened Steel, high strength cast iron
    BN-H2160≤0.5mmHardened Steel
    BN-H05 C2545≤0.2mmHardened Steel
    BN-H10 C2550≤0.5mmHardened Steel, high strength cast iron
    BN-H21 C2560≤0.5mmHardened Steel



    4.Detailed Data of Solid Square CBN inserts

    TypeDimensionGrades
    L(mm)φI.C(mm)S(mm)r(mm)BN-S10BN-S20BNK30
    SNGN0903049.5259.5253.180.4
    SNGN0903089.5259.5253.180.8
    SNGN0903129.5259.5253.181.2
    SNGN0904049.5259.5254.760.4
    SNGN0904089.5259.5254.760.8
    SNGN0904129.5259.5254.761.2
    SNGN12040412.712.74.760.4
    SNGN12040812.712.74.760.8
    SNGN12041212.712.74.761.2
    SNGN12071212.712.77.941.2
    SNGN12071612.712.77.941.6
    SNGN15071615.87515.8757.941.6
    SNGN2010202020102.0



    5.Pictures of Halnn Tools Solid Square CBN inserts





    6.Application Case


    Heavy Interrupted Turning Large Scale Gear
    Machining Workpiece:Gear Wheel
    Machining Part:Cylinder
    Machining Materials:Gear Wheel Steel
    Processing Type:Fine Finishing
    Workpiece Hardness:HRC60
    Machining Type:Heavy interrupted cutting
    Insert Model:BN-S20 SNGN090304
    Cutting Parameters:Vc=90m/min,Fr=0.12mm/r,ap=2.5mm
    Machining Effect
    Insert MaterialsCutting SpeedTool Life/edgeFailure Mode
    Halnn BN-S2090m/min5 pcs6s /pcs
    Some European PCBN insert45m/min0.3 pcs8.5s /pcs



    7.FAQ


    1. Are you a trading company or manufacturer ?

    A: We are a manufacturer and wholesaler for diamond & CBN (cubic boron nitride) abrasives and tools.

    2. How long is your delivery time?

    A: Generally it is 3 -7 days.

    2. Do you provide samples ? Is it free or extra ?

    A: Normally we do not offer free samples, we could offer the sample for testing, but shipping fee is to be paid by customer as a company policy!


    Product Tags:

    cbn cutting tools

      

    cbn turning inserts

      
    Quality BN - S20 Square Solid CBN Inserts Wheel Steel Gear Wheel High Heat Resistance for sale
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