JWE CARBIDE CO., LTD.
Specialized in Tungsten Carbide Products，Aim to Build a World-Renowned Brand.
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Tungsten Carbide Buttons Spherical Ф7.2mm×10mm For Engineering
1. Description
The carbide button is sintered by coarse grained cemented carbide, with properties of high hardness and good transverse-rupture strength, as well as corrosion resistance, resistance to acid and alkali, long service life.
They are mainly classified as follows: the cutting tips used by cold pavement milling-planing machine, the cutting tips used by rotary digging machinery, the cutting tips used by coal digging machine, the cutting tips used by roadway and tunnel boring machine, the cutting tips used by trench excavator etc. They are widely used for crushing or milling rocks.
2. Application
Carbide button bits are also indispensable parts of coal cutter drilling tools, mining machinery and road maintenance tools. They fit perfectly on roller cone bits, DTH bits, drifter bits, etc.
3. Specification
| Type | Diameter(D) | Height(H) | Radius(R) |
| JQ0710A-F10 | 7.2 | 10.0 | 3.8 |
| JQ1826-30 | 18.2 | 26.0 | 9.4 |
4. Feature Advantage
According to different oilfield drilling machines, such as cone drills, down-the-hole drills, geological drilling tools, carbide ball teeth are divided into different standard styles: P-type flat top position, Z-type coin ball position, X-type wedge position.
5. Product Process