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Button Drill Bits Anchor accesoires Thread Taper Bits

Button Drill Bits Anchor accesoires Thread Taper Bits

    Payment Type: T/T,D/P,Paypal
    Terms of Trade: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Delivery Time: 60 Days
    Packaging: Plywood Carton
    Transportation: Ocean,Land,Air
    Port: Ningbo,Shanghai

Product Description

Key Specifications:

  • Buttons: 6 to 24
  • Button types: conical & hemispherical
  • c hole: 51 to 175mm
  • Thread type: R32, R38, R51, T30, T40, T76, etc.
  • Raw material: alloy, carbon, carbide, stainless
  • Production process: casting, forging, machining, welding
  • Surface treatment: antirust, electro-galvanized, spray-paint, black coating, dacromet


Button Bits with hemispherical button is for high bearing capacity and abrasive resistance, while conical button is for high drilling speed and low abrasive resistance.

J.B button bits have great reliability, powerful drilling capacity but low operating cost. High quality materials and professional design, as well as advanced manufacturing technologies result in endurance, good performance and long service life. Our Drilling Tools are widely used for drilling and quarrying in mining industries and other construction fields.


No. Products Nominal Thread

Hole Diameter mm

Article Regular
1 Button Bit R32 51 JBR3251BB
2 76 JBR3276BB
3 R38 76 JBR3876BB
4 90 JBR3890BB
5 R51 90 JBR5190BB
6 100 JBR51100BB
7 115 JBR51115BB
8 130 JBR51130BB
9 T30 51 JBT3051BB
10 76 JBT3076BB
11 T40 76 JBT4076BB
12 90 JBT4090BB
13 T76 130 JBT76130BB
14 150 JBT76150BB



Raw Material Production Process Surface Treatment
Carbon steel Machining Antirust
Alloy steel water glass Investment Casting Electro-galvanized
Stainless steel Silica sol investment casting Spray-paint
Carbide Forging Black coating
Welding Dacromet

J.B MACHINERY (NINGBO) CO., LTD.

 


Focusing on Casting, Forging & Machining for almost 20 years, J.B has developed into a leading integrated enterprise providing engineering and fabrication solution of components made to print. With casting & forging capacity over 6000 tons per year, more than 180 workers and over 20`000 sqm land area, your un-scheduled quantity and aggressive delivery time demand can be fully guaranteed.

With commitment to made-to-print, we are capable of re-designing parts process for you, which are originally made from other manufacturing process, like weld-assembly or flame cutting, utilizing our rich engineering experiences integrated with powerful designing tools say, CAD, UG, Pro-E, Solid-works and Pro-Cast software used for casting solidification simulating. In J.B, you`ll find that prototype lead time can be greatly shortened, while accuracy of dimensions and of shape extremely got improved.

We also offer a wide range of material selections, covering carbon steel, alloy steel, stainless steel, cast iron and ductile iron. "Value added" process is also available to fully meet your requirements, heat-treatment, Non-DestructiveTest, Machining, Welding, Plating, Painting and Assembly etc. Parts are widely used in Automobile, Hydraulic, Agricultural Machinery, Mining Machinery, Railway, Valve, Pipe, Marine and Hardware industries.

At J.B, you will always have your desires satisfied!

Company Info

  • Company Name: J.B MACHINERY (NINGBO) CO., LTD.
  • Representative: XIAO LU
  • Product/Service: Casting , Forging , CNC Machining , Sand Casting , Machined Parts , Parts Assembly
  • Capital (Million US $): 2,990,000 RMB
  • Year Established: 2009
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 9
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: Lixie, Hengxi, Yinzhou, Ningbo, Zhejiang, China
  • Contact Person: Ms. Peggy Xing
  • Tel: 86-574-89258631
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