PDC Perçage en acier corps PDC Perçage

outils de perçage de dth
January 08, 2025
Video Description:
Discover the high-performance PDC Drill Bit, designed for oilfield well and hard rock drilling. Featuring a steel body with tungsten carbide surface, this API-certified tool offers exceptional strength and abrasion resistance. Perfect for coal mining, water wells, and geological applications.