Gold Member Since 2008
Audited Supplier
Zhuzhou ZZ Import and Export Co., Ltd.

Carbide Mining Bits, Carbide Drilling Tips, Carbide Drilling Bits manufacturer / supplier in China, offering Thread Rock Drilling Button Tools Bits, Tungsten Carbide Serrated Gripper Brazed Teeth, Finish Grind Tungsten Cemented Carbide Strips for Sand Making K10, Yg6 and so on.

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Supplier Homepage Product Carbide Mining Tools Thread Rock Drilling Button Tools Bits

Thread Rock Drilling Button Tools Bits

FOB Price: US $10-2,000 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $10-2,000/ Piece
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Production Capacity: 30000 Per Month
Transport Package: CTN
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, can discuss together

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Basic Info
  • Model NO.: many types
  • Certification: BIN, JIS, AISI, API, ISO
  • Type: Drilling Bits
  • Usage: Well Drilling, Coal, Ore, Water Well, Mining
  • Feature: Wear Resistant
  • Specification: Many
  • HS Code: 82071990
  • Customized: Customized
  • Length: Many
  • Material: Cobalt Steel Alloys
  • Quality: Good Performance and Stable Quality
  • Trademark: ZZ HARDMETAL
  • Origin: China
Product Description
ZZ HARDMETAL -DRILL BRANCH is a member of Chinese Drill Steel & Drill Tools Association. We are doing continuous technical communication with the laboratories focusing on mining, drilling and tunneling of Chinese famous universities, such as the Drilling Research Laboratory of China University of Geosciences and the Institute of Forming Technology & equipment of Shanghai Jiao Tong University. In the meantime, we closely cooperate with the professional research institutions, Changsha Institute of Mining Research and China Coal Technology & engineering group Shanghai Research Institute.
We integrated the top manufactures of Chinese Drill Steel & Drill Tools Association and keep good business relationship with international famous enterprises.
After analyzing the domestic and international advanced drilling theory, we develop new manufacturing technique, aiming to purchase suitable raw material, produce good tungsten carbide in right grade, develop impeccable manufacturing process, and adopt appropriate heat treatment to produce advanced, stable, reliable and outstanding products.
We own the specialized export company - Zhuzhou ZZ Import and Export Co., Ltd. Our products are exported to USA, Europe, etc. And got trust from our customers. Along with our company growth, we hope to build business with more company abroad.
Competitive products and Manufacturing process:
Cutting tooth and Engineering tool: Super-coarse-grain-size tungsten carbide, suitable welding technique and perfect heat treatment after welding.
Tapered chisel bits and cross Bit: Reasonable selection of steel and tungsten carbide which perfectly bonded by high-frequency welding.
Tapered button bits: Cold forging process and excellent heat treatment exactly combined with the cold inlaying technique.
Thread button bits: Correct selection of material and hot mounting process.
DTH bits: Perfect combination of material selection, heat treatment, and cold inlaying process.
DTH Hammer: Perfect combination of accurate gas distribution, impeccable processing process, selection of material and heat treatment.
Roller bits: Modern high-tech products; The design includes CAM three-dimensional simulation, material simulation and structure simulation. The quality is guaranteed by the strict demanding of working condition simulation, aerodynamic force, fluid design and the advantage manufacturing process of material nondestructive inspection, 5000 ton hydraulic forging, ultrasonic flaw detection, center flexible machining, partial surface hardening treatment, surface hardening treatment of bearing, partial cryogenic processing treatment, heat treatment and high-end manufacturing equipment. So, roller bit is a product requires high tech, advantage manufacture process and high-end manufacturing equipment.

 
Can supply OEM and ODM service
Good quality steel material
Fast delivery and transportation
Reliable after sales service
 
Specifications
1. Taper drill rod/drill rod
2. ZM taper drill rod get ISO9001
3.7 degree, 11 degree, 12 degree drill rod
4. Long working life 
7 degree, 11 degree, 12 degree taper drill rod/drill rod with chisel bit

Specialisted in producing of Integral drill rods, tapered drill rods, twist drill rods, chisel bit, cross drill bit, Tapered Button bits, Retrac Button Bits, Rock tools, Rock drilling tools, drilling bits, Coupling, Shank Adaptors, Crossover Coupling, drifting rods, Tapered Rod integral drill steel, Retrac X-type bits, high /low pressure drilling tools, ballistic bit, DTH Hammers, DTH Bits, Reaming bits, mineral pick cutter, chisel bits, tapered drill bits
We have our own special steel factory, we also supply the material for rock drilling tools, so the quality is good, but the price is low.
More experiences in exporting with leading quality
Tapered button bits (28mm, 30mm 32mm, 34mm, 36mm, 40mm, 42mm, 44mm and so on with different degree taper)

1. Tapered Rod
(Rod 19mm, 22mm, 25mm; Shank hex. 19mm, 22mm, 25mm)

2. ntegral Drill rods
( Chisel Bit integral. Rod 19mm, 22mm; Shank hex. 19mm, 22mm)

3. Thread Button Bits
(33mm, 35mm, 45mm, 51mm, 57mm, 64mm, 70mm, 76mm, 89mm, 102mm, 115mm, 127mm and so

4. different degree Thread for example:
R22, R25, R28, R32, R38, T38, T45, T51 etc. )

5. Drifter Rod ( Hex. 32mm, 35mm, 38mm; Round 32mm, 38mm, 45mm, 51mm)

6. Retrac Button bits with different Thread different diameters.
(51mm, 64mm, 70mm, 76mm, 89mm, 102mm, 115mm, 127mm. )

Down the hole drilling(drill bits, hammers, spare parts, drill tubes

Buttons type: Spherical, Ballistic

Thread Rock Drilling Button Tools BitsThread Rock Drilling Button Tools BitsThread Rock Drilling Button Tools BitsThread Rock Drilling Button Tools BitsThread Rock Drilling Button Tools BitsThread Rock Drilling Button Tools Bits

Notes: Non-standard also can be made according to your detailed requirements



 
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Ms. Christine Tang
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