PDC bit for water well drilling (NON- coring bit)
50mm, 56mm, 60mm, 65mm, 75mm, 94mm, 98mm,
113mm, 120mm, 120.5mm, 124mm, 143mm, 149mm, 152mm, 168mm, 190.5mm
Special design is available upon your requirement.
Steel body flat face PDC drill bit
High adaptability in complex formation,strong ability in removing
debris and strong drilling footage,
it’s the preferred choice in general non-coring drilling in soft
and middle hard formation. very high cost -effective,
But easy to wear when drilling abasive formations.