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Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide

    Buy cheap Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide from wholesalers
     
    Buy cheap Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide from wholesalers
    • Buy cheap Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide from wholesalers

    Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide

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    Brand Name : TGC
    Model Number : Helical Coolant Rods
    Certification : ISO9001:2008 ISO14001:2004
    Price : negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 5000kgs per month
    Delivery Time : Standard products in one week
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    • Company Profile

    Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide

    High hardness HRA 93.2 sub-fine tungsten carbide helical rods for machining high hardness material


    ISO K20

    Cobalt: 8.0%

    Outer diameter: 18.3mm

    Inner diameter: 2.00 +/-0.15

    TK: 9.55mm

    Pitch: 97.95mm

    Length: 330mm +3mm

    Surface roughness: Raw sintered Ra 6.3 or as required


    Application: Extremely high hardness, it is particularly suitable for machining high-hardness materials (HRC 50-60) and for high-performance machining of non-ferrous technical materials such as aluminum.


    Grade datasheet:


    BinderHardnessT.R.SDensityGrain sizeISO
    HRAHV10
    8%93.21860330014.6sub-fineK20


    For more grades details, please kindly check the general datasheet in the following details:


    Regular size for two helical coolant rods 30°:

    Outer Diameter mmTK mmInner Diameter mmDeviation of holes
    position    ≤(mm) a    		Pitch mm
    ODTol.TKTol.IDTol.PTol.
    3.30+0/+0.31.7-0.3/00.400±0.10.8016.32±0.23
    4.30+0/+0.42.2-0.3/00.600±0.150.8021.77±0.31
    5.302.6-0.4/00.700±0.150.1027.21±0.38
    6.302.6-0.4/00.700±0.150.1332.65±0.46
    6.302.6-0.4/01.000±0.150.1532.65±0.46
    7.303.7-0.4/01.000±0.150.1538.09±0.54
    8.304.0-0.4/01.000±0.150.1543.53±0.62
    8.303.5-0.4/01.000±0.150.1542.53±0.62
    8.302.8-0.4/01.000±0.150.1543.53±0.62
    9.304.8-0.6/01.400±0.150.2048.97±0.62
    10.30+0/+0.64.8-0.6/01.400±0.150.2054.41±0.77
    10.302.6-0.4/00.700±0.150.2054.41±0.77
    10.303.0-0.4/01.000±0.150.2054.41±0.77
    10.305.0-0.6/01.400±0.150.2054.41±0.77
    11.305.3-0.8/01.400±0.150.2859.86±0.85
    12.306.3-0.8/01.400±0.150.3065.3±0.92
    12.306.0-0.8/01.750±0.20.3065.3±1.00
    13.36.5-0.8/01.750±0.20.3470.74±1.08
    14.37.1-0.8/01.750±0.20.3716.18±1.08
    14.33.5-0.4/00.800±0.150.3776.18±1.08
    14.34.5-0.6/01.400±0.150.3776.18±1.08
    15.37.7-0.8/01.750±0.20.481.62±1.08
    16.38.3-0.8/01.750±0.20.487.06±1.23
    16.38-0.8/02.000±0.20.487.06±1.23
    17.38.9-0.8/01.750±0.20.4792.5±1.31
    18.39.55-0.8/02.000±0.20.597.95±1.38
    18.39.15-0.8/01.750±0.20.597.95±1.38
    19.310-0.8/02.000±0.20.5103.39±1.46
    20.310.4-1.0/02.000±0.20.5108.83±1.54

    General Tolerance for ground carbide rods

    General tolerance for the h6 finished ground solid carbide rods
    DiameterTolerance μmLengthToleranceStraightnessToleranceCircularityTolerances
    ＜3.0-6/0＜100.0+0.5/+1.0＜4.00.07<3,02,0 micron
    3.0-6.0-8/0100.0-165.0+1.0/+2.54.5-5.00.063,0- 6,02,5 micron
    6.0-1.0-9/0165.0-335.0+1.0/+6.05.5-120.056,1-10,03,0 micron
    10.0-18.0-11/0＞12.50.0410,1-18,03,5 micron
    18.0-30.0-13/018,1- 30,04,0 micron
    30.0-50.0-16/030,1- 50,05,0 micron


    Our tungsten carbide rods:

    • 100% virgin material, no recycled material
    • Spray drying tower and HIP sintering furnace
    • Constant excellent quality
    • Large stock for all sizes, the regular products can be shipped in 3 days, and the special rods can be ground in one week.
    • 100% inspected before delivery. The inspection including raw material and dimension report will be sent you before delivery
    • Excellent grinding quality, Straightless and circularity could be 0.05 or 0.02.

    Carbide grades

    What we can provide


    Product Tags:

    HRA 93.2 Helical Coolant Hole Rod

      

    Sub Fine Helical Coolant Hole Rod

      

    Tungsten Carbide Blank Rods​

      
    Quality Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide for sale

    Sub Fine Helical Coolant Hole Rod Blank HRA 93.2 Tungsten Carbide

    Company Info.
    Zhuzhou TGC Cemented Carbide Co.,Ltd.
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