Hard rock factory price tricone grinder tungsten steel nail mining machine tool carbide tapered dth hammer set drill button bit

10-99 Pieces
>=100 Pieces
Min. Order
10 Pieces
Company Information

Zhuzhou Jinxin Cemented Carbide Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
2 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: Shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Month
Place of Origin: Hunan China
Brand Name: jinxin
Type: Drill Bit
Machine Type: Drilling Tool
Certification: ISO9001
Material: Carbide
Processing Type: Forging
Use: Coal Mining
Product name: Tungsten Carbide Drilling Bits
Application: Quarry
Usage: Hole Drilling
Size: 3 3/4 &quot;(95.3mm)~26&quot;(660.4mm)
Item: Drilling Equipment Bit Tricon Bit
keyword1: DTH drill bits
Color: Black
Diameter: 110~130mm
Name: button bits
Packaging Detail: 5pcs /wooden package

Hard rock factory price tricone grinder tungsten steel nail mining machine tool carbide tapered dth  button hammer set drill bit

Packaging & Shipping


Our Services


Zhuzhou Jinxin Cemented Carbide Co., Ltd is a professional manufacturer of mining drilling and engineering tools for 25 years. Relying on professors, senior technical consultants, senior engineers, engineers composed of professional and technical team, We developed series Drill Bits used for mining,  road and bridge construction, oil etc. And the drilling bits are interchangeable with various products manufactured by Atlas Copco, Sandvik, Wirtgen, Kennametal Inc. 


Company Information





1.The Quality of Drill bit?

We have many series of rock bits,quality grades are different,and prices are different.We believe,the proper tools with higher cost-performance isthe most impormant.For example,our top quality rock bits is not cost-effective for water well drilling,as the water well drilling machine can not drive the super rock bit to perform their best.but for very deep well drilling high quality gradesrock bits is cost effective even its price is much higher.So it is better tell us as more as possible the details of projects,then we provide the proper solutions and offer,usually 2 or 3 solutions wil be provided for options.


2.Trade Assurance

Answers:we have joined the Trade Assurance on Alibaba to protect your payment to make sure that we deliver on time and manufacture quality products as required.


3.How to send inquiry?

It is better send us detailed specificaltions of products,it is better attaching some photos for better understanding.If you are not experienced on drilling fields,for example,many customers don't know IADC code,please feel free,jusst tell us the applications like oil/gas/geothermal/HDD/ware/mining,depth of well,average hardness of rocks,then we will advise suggestions and solutions.You can:-Send us inquiry from Alibaba.com platform.-Send email to us directly or talk on Skype or Whatsapp,salespersons are always waitting for service in working.