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Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd.

Button Bits, Tungsten Carbide Buttons, Tungsten Carbide Button Bit manufacturer / supplier in China, offering Tungsten Carbide Buttons for Rock Drilling Bits, High Precision Tungsten Carbide Balls, Tungsten Carbide Customized End Mills and so on.

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Supplier Homepage Product Tungsten carbide button bits Tungsten Carbide Buttons for Rock Drilling Bits

Tungsten Carbide Buttons for Rock Drilling Bits

FOB Price: US $45 / kg
Min. Order: 5 kg
Min. Order FOB Price
5 kg US $45/ kg
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Port: Shenzhen, China
Production Capacity: 5000000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: all sizes
  • Certification: BIN
  • Type: Center Drill Bit
  • Usage: Well Drilling
  • Grade: Yk05,Yk15,Yg15c,Yg20c and Customized
  • Surface: Polish or Ground
  • Transport Package: Standard Box
  • Origin: Zhuzhou
  • Customized: Customized
  • Length: Taper-length
  • Material: Tungsten Carbide
  • Content: 8%Co, 92%Wc
  • Delivery Time: 20-25 Days
  • Trademark: G&W
  • Specification: 33x23x19cm
  • HS Code: 82089000
Product Description
Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd has more than 20 years experience in carbide products manufacture. Grewin Carbide brand products are sold to more than 50 countries in the world, such as Europe, USA, south east Asia, middle east, south America, etc.
If you need any carbide products, I will be glad to send our offer.
Thank you.

Best Regards,
Mr. Xia
Tungsten Carbide Buttons for Rock Drilling Bits

Button Bits advantage:
button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.
(1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
(2)Diameter: 38-127mm.

OEM and ODM--- We can design and manufacture according to customers's samples or drawings of the Bit Dia., No. Of air/water holes, carbide button shape and the face shape.

Super Quality--- Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.

Global Reputation--- The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Our clients
Are all over the world, like Germany, Spain, Italy, Russia, Japan, India, Australia, Mexico, Colombia, Brazil,
Chile, South Africa...Etc. We have very good reputation worldwide!

Before Official Order, please confirm below informations:
(1)  Type
(2) Standard or Retrac
(3) Bit button shape (tip shape)--Spherical or Ballistic
(4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc...

 
Grade
Density
g/cm3

TRS
MPa

Hardness
HRA

Performance & application recommended

YG4C

15.10

1800

90.0

Mainly used as small buttons for percussion bits to cut soft and medium hard formations.

YG6

14.95

1900

90.5

For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.

YG8

14.80

2200

89.5

For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.

YK05

14.95

2500

90.5

Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations.

YG8C

14.80

2400

88.5

YK15

14.60

2450

87.6

Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium hard formations.

YK20

14.40

2500

86.8

Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.

YK25

14.40

2550

87.2

Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations.

YG11C

14.40

2700

86.5

Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations.

YG13C

14.2

2850

86.0

Primarily for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and very hard formations.

YG15C

14.0

3000

85.5

For oil cone drill bits, for medium soft and medium-hard rocks
 

Tungsten Carbide Buttons for Rock Drilling Bits

Tungsten Carbide Buttons for Rock Drilling Bits
Tungsten Carbide Buttons for Rock Drilling Bits
 

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