• Matrix Body PDC Bi-center Drill Bit

    Matris Kò PDC Bi-sant Drill Bit

    Matris Kò PDC Bi-sant Drill Bit yon ti jan espesyal ki fèt espesyalman pou reaming perçage. Li te gen avantaj ki genyen nan efikasite perçage segondè, lavi sèvis long, koupl ki ba ak Vibration ki ba pandan perçage.

  • Steel Body PDC Bi-center Drill Bit

    Steel Kò PDC Bi-sant Drill Bit

    Matris Kò PDC Bi-sant Drill Bit yon ti jan espesyal ki fèt espesyalman pou reaming perçage. Li te gen avantaj ki genyen nan efikasite perçage segondè, lavi sèvis long, koupl ki ba ak Vibration ki ba pandan perçage.