• PW SW casing shoe bits, impregnated diamond core drill bits, exploration drilling, rock coring, geotechnical drilling bits

PW SW casing shoe bits, impregnated diamond core drill bits, exploration drilling, rock coring, geotechnical drilling bits

US$ 50 - 200 / Piece
1 Piece(Min. Order)
  • Tianjin
  • T/T L/C
  • 7 days