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coal miner bit, carbide tipped mining coal picks
mining cutting tools are mainly used for underground mining and surface mining of coal, iron ore, copper and other nonferrous metals ores. cemented carbide-tipped cutting tools for surface miners, longwall miners and continuous miners are well known for their smooth rotation, exceptional wear-resistance and long service life. They largely reduce machine outage time during cutter replacement and offer the most cost-efficient way for our customers.