Tungsten carbide buttons for Mining & oli drilling & chisel rock
Introduction:
Tungsten carbide button is widely used as the most popular mining
bits tool in modern industries; therefore, they are also named
tungsten carbide mining bits, tungsten carbide button bits or just
tungsten carbide mining buttons, etc.
Application:
Cemented carbide buttons are used in the coal cutter drilling
tools, mine machinery tools and road maintenance tools for snow
clearing and road cleaning. Carbide mining button bits are widely
applied for rock tools, mining tools for use in quarrying, mining,
tunneling, and civil constructions.
Types of Cemented Carbide Buttons:
According to the different oil-field drilling machinery such as
roller cone bits, DTH bits, geotechnical drilling tools, drifter
bits, tungsten carbide mining b is divided into different standard
styles : P type flat-top bits, Z type coin spherical bits, X type
wedge bits
Our advantage of making tungsten carbide button bits is that we are
using HIP sintering for minimizing the porosity of carbide blank
for increasing the transverse ruputure strenth (TRS). It is very
suitable for high quality requirment for making carbide bottons to
be ued in high and medium pressure DTH Drilling. As its unique
working performance, tungsten carbide button bits are widely
applied to oil filed drilling and snow removal, snow plough
machines or equipments.
| Insert Shape | Bottin style | Rock Formation |
 | Spherical |  | Medium to medium hard |
 | Ballistic | | Hard to very hard |
 | Chisel | | Soft to medium |
 | Conical | | Medium hard to hard |
 | Parabolic | | Medium |
ZGJRDCC
Since years 2016, ZGJRDCC has become synonymous with quality,
reliability and best value for money. As the cemented carbide parts
supplier, our products are widely used in many different projects
locally and in many parts of the world.Energy, mining, aviation,
CNC , etc.
We are proud that our continual development and technical support
capabilities has made our wear parts and precision parts by many
oilfield contractors.
| Type | Dimension |
| D | H | SR | R | a |
| SQ0810-E15 | 8.25 | 10.0 | 4.4 | 1.5 | 18 |
| SQ0812-E15 | 8.25 | 12.0 | 4.4 | 1.5 | 18 |
| SQ1827-E15 | 18.25 | 27.1 | 9.2 | 1.5 | 18 |
| SQ0812-F2 | 8.25 | 12.2 | 4.4 | 0.7 | 30 |
| SQ0915-F2 | 9.25 | 14.9 | 5.0 | 0.7 | 30 |
| SQ1013-F2 | 10.25 | 13.0 | 5.5 | 0.7 | 30 |
| SQ1114-F2 | 11.30 | 14.0 | 6.0 | 0.7 | 30 |
| SQ1216-F2 | 12.35 | 16.0 | 6.6 | 0.7 | 30 |
| SQ1318-F2 | 13.35 | 18.0 | 7.0 | 0.7 | 30 |
| SQ1418-F2 | 14.35 | 18.1 | 7.7 | 0.7 | 30 |
| SQ1625-F2 | 16.35 | 24.6 | 8.8 | 0.7 | 30 |
| SQ2030-F2 | 20.45 | 30.0 | 11.5 | 0.7 | 30 |
| SQ2230-F2 | 22.45 | 30.0 | 12.0 | 0.7 | 30 |
