Our Picks use PCD for drilling head, and special steel for picks' body. around the head 50mm welded with 2mm thick poly-crystalline diamond composite material, which provides a better protection to head and body. Compared to carbide picks, PDC picks have much performance:
1.Great Abrasive resistance strength, thousand times more than carbide alloyed. Pick body toughness 10 times of 42CrMo steel, which much extends the picks' life, especially suitable for medium and hard stratum drill work.
2. High Impact resistance, ＞400J, which can effectively avoid impact drop, extend picks life.
3. Life is 8 times of carbide picks, no sparkling, save time for frequently changing picks, higher efficiency in mining coal and lower cost.
Looking for ideal PDC Picks for Coal Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Customized PDC Picks are quality guaranteed. We are China Origin Factory of Coal Mining Pick. If you have any question, please feel free to contact us.
Product Categories : PCD/PCBN Series > PCD/PCBN Tools