Tungsten Carbide Buttons for Rock Drill Bits
Tungsten carbide buttons (WC-Co buttons) are precision-crafted, dome-shaped inserts designed for rock drill bits, delivering unmatched hardness (HRA 88–92) and impact resistance in mining, quarrying, and oil/gas drilling. These buttons act as the "teeth" of drill bits, crushing and grinding through granite, basalt, and other hard rock formations while maintaining superior durability.
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