Searching tci rock drill bit , total 2 products,queries done in 8 ms
17.5in IADC 537 TCI Rock Drill Bit for water well drilling

17.5in IADC 537 TCI Rock Drill Bit for water well drilling MAIN STRUCTURE FEATURES 1. Metal face seal journal bearing .New processes of head bearing hardfacing and cone bearing silver plating are used to improve the load capacity, anti-galling ability and stability of the ...

Dongying Lake Petroleum Technology Co., Ltd.    [Minerals & Metallurgy]   [Metal & Metallurgy Machinery]   [2019-08-17 17:04:41 ]

TCI Tricone Bits/Rock Bits/Drilling Bits

API 8 1/2Kingdream HJ437G New TCI Tricone Bits/Rock Bits/Drilling Bits   I-Product Specification: Bearing Type: Sealed Journal Sealed Type:   Mental Sealed Bearing Hydraulic Design: 3 Nozzles with Snap Rings Pin Connection: 4 1/2” API Regular Approx. Weight:  40 Kgs ...

Beijing Faster Drilling Tools Limited    [Minerals & Metallurgy]   [Mining and Metallurgy Projects]   [2016-08-27 15:55:31 ]