Product Description
*mining tools:for coal, iron ore, underground mining and surface mining... |
*Diamond cutting inserts. High performance& price ratio. |
*Wear-resistant diamond tip for extended tooth life. |
*Strong braze weld for superior tip retention. |
*Specially hardened head for much longer tooth life. |
*Fully ranged products for mining, foundation drilling,quarrying, trenching, road milling, and tunnel boring. |
Company Information
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*Factory, specializing in manufacturing PDC cutters and PDC dome inserts for more than 10 years. |
* Strong technological support,Research and Development Department, cooperate with professional universities. |
*long service life steel body, diamond tip, its forging and heat treating techniques allows
Techgong bits service life 4-5 times longer than common bits. |
*high feed rate- the long service life allows it save time and high work efficiency, which is twice to 3 times of the common bits. |
*A whole set of advanced mechanical processing facility for forging and heat treatment. |
*Strict quality control management system, including advanced inspection equipments & a professional team
for inspection. |
PDC Conical Picks: These picks are mainly used for hard roadway excavation, coal gangue mining, complex geological real estate (high-speed rail, etc.). The picks are fixed in rotary drilling machine, dual milling equipments. Compared with ordinary carbide Picks, PDC Conical ...