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      HSS Cobalt Straight Shank Parallel Fully Ground Cobalt Twist Drill Bits

      About this Item
      Details
      Company Profile

      Price

      Min. Order Reference FOB Price

      1,000 Pieces US$0.06 / Piece

      Sepcifications

      • Customized Non-Customized
      • Standard DIN
      • Length Jobber-length
      • Type Twist Drill Bit
      • Material High Speed Steel
      • Usage Metal Drilling
      • Transport Package Carton
      • Specification 1-20 mm
      • Trademark Leying
      • Origin Zhejiang
      • Shank Shape Straight Shank
      • Processing Fully Ground
      • Hardness 61-66 HRC

      Product Description

      Product Description Product: HSS Cobalt Straight Shank Parallel Fully Ground Cobalt Twist Drill Bits Brand: Leying Size: 1-20 MM Raw Material: HSS M35 5% Cobalt Hardness: : 64-66 HRC Split Point: 135 Degree Standard: DIN 338 Application: Stainless Steel,Carbon ...

      Learn More

      Jobber Drill Bits Comparison
      Transaction Info
      Price US$0.06 / Piece US$1,099.00-1,499.00 / Piece US$999.00-1,199.00 / Piece US$800.00-3,000.00 / Piece US$2,000.00-6,000.00 / Piece
      Min Order 1,000 Pieces 1 Piece 1 Piece 1 Piece 1 Piece
      Payment Terms LC, T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, PayPal, Western Union, Small-amount payment LC, T/T, PayPal, Western Union, Small-amount payment LC, D/P, T/T, PayPal, Western Union, Small-amount payment LC, D/P, T/T, PayPal, Western Union, Small-amount payment
      Quality Control
      Management System Certification - - - - -
      Trade Capacity
      Export Markets Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic Southeast Asia/ Mideast, Domestic Southeast Asia/ Mideast, Domestic
      Annual Export Revenue - - - - -
      Business Model ODM, OEM Own Brand Own Brand ODM, OEM ODM, OEM
      Average Lead Time Peak Season Lead Time: within 15 workdays, one month
      Off Season Lead Time: within 15 workdays, one month
      Peak Season Lead Time: within 15 workdays
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: within 15 workdays
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: within 15 workdays
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: within 15 workdays
      Off Season Lead Time: within 15 workdays
      Product Attributes
      Specification
      Customized: Non-Customized;
      Standard: DIN;
      Length: Jobber-length;
      Type: Twist Drill Bit;
      Material: High Speed Steel;
      Usage: Metal Drilling;
      Shank Shape: Straight Shank;
      Processing: Fully Ground;
      Hardness: 61-66 HRC;
      Customized: Customized;
      Type: Center Drill Bit;
      Material: Tungsten Carbide;
      Usage: Well Drilling, Geothermal Drilling;
      Metric Diameter: 250.825mm;
      IADC Code: 6-3-7;
      Cutting Structure: -Conical Inserts-Chisel Inserts-Flat Inserts;
      Bearing Type: Rubber Sealed Journal Bearing;
      Pin Connection: 6 5/8 API Reg;
      Rpm(R/Min): 80~40 Rpm;
      Wob(Kn): 0.50~1.2kn/mm;
      Customized: Customized;
      Material: Tungsten Carbide;
      Usage: Well Drilling;
      Metric Diameter: 250.825mm;
      IADC Code: 5-1-7;
      Cutting Structure: -Chisel Inserts-Scoop Inserts-Flat Inserts;
      Bearing Type: Rubber Sealed Journal Bearing;
      Pin Connection: 6 5/8 API Reg;
      Rpm(R/Min): 80~40 Rpm;
      Wob(Kn): 0.50~1.2kn/mm;
      Customized: Customized;
      Standard: API;
      Length: Jobber-length;
      Type: PDC or Diamond Drilling Tool;
      Material: Cobalt Steel Alloys;
      Usage: Well Drilling;
      Cutter /Button Type: Flat or Triangular Rhombus Face and Cylindrical;
      Rock Formation: Middle Hard Formation;
      Usage Area: Well Drilling Equipment;
      Order Type: OEM, ODM;
      Cycle Type: Liquid Cycle;
      Welding Type: Laser Welding or High Frequency;
      Application: Oil, Mining or Water Well or Geographical Explorat;
      Advantage: High Performance and Long Life;
      Warranty Period: 1 Year;
      After Service: 1 Year;
      Customized: Customized;
      Standard: API;
      Length: Stub-length;
      Type: Center Drill Bit;
      Material: Diamond;
      Usage: Well Drilling, Rock Drilling;
      Rock Formation: Hard Formation;
      Surface Treatment: Spray Paint;
      Usage Area: Well Drilling Equipment;
      Order Type: OEM, ODM;
      Cycle Type: Liquid Cycle;
      Welding Type: Laser Welding or High Frequency;
      Application: Oil, Mining or Water Well or Geographical Explorat;
      Advantage: High Performance and Long Life;
      Average Leadtime: 7-15days;
      Warranty Period: 1 Year;
      Supplier Name

      Yueqing Hengda Tools Co., Ltd.

      Gold Member Audited Supplier

      HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

      Diamond Member Audited Supplier

      HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

      Diamond Member Audited Supplier

      Suzhou Energy Tool Co., Ltd.

      Diamond Member Audited Supplier

      Suzhou Energy Tool Co., Ltd.

      Diamond Member Audited Supplier

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