Because we can produce the high quality raw material for high speed steel, meanwhile, we can provide you semi-product and product for HSS cutting tools such as HSS taps etc.

SKU: HSS High Speed Steel Center Drill Bits Category:
  1. General Details

    High-Speed Steel Center Drill Bits

    Used to make a conical hole for a lathe center in order to make a starting point for a standard twist drill
    Precision import Double-ended Each drill has a double end and is ground with a standard 60-degree angle
    Used for producing center holds in components or workpieces with require machining between centers.

     

    1.Material: HSS

    2.Size: 1mm 2mm 3mm 5mm

    3.HSS High-Speed Steel Center Drill Bits

     

    size body diameter(mm) drill tip diameter(mm)
    # 1 3 1
    # 2 5 2
    # 3 8 3
    # 4 12 5

     

    High Speed Steel Center Drill Bits Set Precision Combined Countersinks

    High Speed Steel Center Drill Bits Set Precision Combined Countersinks

    High Speed Steel Center Drill Bits Set Precision Combined Countersinks

    High Speed Steel Center Drill Bits Set Precision Combined Countersinks

  2. Download

    download the specification for 1.4117 Stainless Steel of ZEICIN

  3. Order Enquiry

    Contact us by email zeicin@zeicin.com

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