coal excavator/road header/mining cutter bits/sleeve/block /holder
Outstanding features
* High performance& price ratio.
* Wear-resistant carbide tip for extended tooth life.
* Strong braze weld for superior tip retention.
* Specially hardened head for much longer tooth life.
* Fully ranged products. (aijun@techgong.com . Welcome to contact us!)
Advantages
* Factory, specializing in manufacturing mining cutter bits for more than 10 years.
* Strong technology, with many patent products.
* A whole set of advanced mechanical processing facility for forging and heat treatment.
(aijun@techgong.com)