17′′ Combination Rock Bit/Tricone Bit/Hole Opener 1.Introduction about us:
We are Cangzhou Lockheed Drilling Equipment Parts Co., Ltd.
specializes in drill bits, drill pipe, for water well, oil fie...
12 1/4" Tricone Drill Bit for Water Well Drilling 1.Introduction about us:We are Cangzhou Lockheed Drilling Equipment Parts Co., Ltd.specializes in drill bits, dr...
2017-10-19
4 5/8 Inch 118mm Water Well Drill Bit 4 5/8 inch 118mm water well drill bit Product DescriptionSteel milled tooth bits for hard formation1.Reliable bearing2.reasonable price3.quality assurance4...
2017-10-05
12" IADC537 HDD Reamer 12" HDD hole opener reamer bit 12" iadc537 hdd reamer with drilling equipments
Company Information Cangzhou Lockheed Drilling Equipment P...
2017-09-15
HDD Tooling for Hole Opener Bit Hdd tooling for hole opener bitCompany Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a ...