DTH Top Hammer Surface Drilling Machine GMT40S for Industrial Applications
Jiangsu Goodeng Heavy Machinery Technology Co., LtdHjg Versatile Crawler Hydraulic Wells-Geothermal Rock Drilling Drill Rig
Changsha Heijingang Industrial Co., Ltd.Oil Drilling T38 64mm Tungsten Carbide 12 Teeth Thread Button Bits
WUHAN KINGDRILLING DIAMOND CO., LTD.High Air Pressure Hjg DTH Drilling Hammers DHD, SD, Ql, Mission, Numa, Cop
Changsha Heijingang Industrial Co., Ltd.API 7 7/8 Inch 200mm TCI Tricone Bit/Roller Cone Bit/Rock Drill Bit
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.High-Performance Rock Drill Tools for Petroleum Drilling and Production Equipment
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.Re547 RC Hammers for South Africa Golden Reverse Circulation Drilling
HEFEI ROSCHEN TOOL CO., LTD.DTH Back Hammer Bh140, Bh170, Bh190, Bh240
PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.8inch DHD380 DTH Hammer for Water Well Drilling
Changsha Sollroc Engineering Equipments Co., Ltd.Hole Taper Cross & X Bit Mzcr29-T12*8-7 for Rock Drilling
WUHAN KINGDRILLING DIAMOND CO., LTD.34mm 5 Buttons Short Skirt Bit Tapered 7 11 12 Degree Tapered for Rock Drilling
Kaiyu (Zhejiang) Drilling Tools Co., LtdHigh Hardness Carbide Buttons Tungsten Carbide Drill Bits for Milling and Drilling
Nanchang Bestway Cemented Carbide Co., Ltd.Mining T51 Thread Hammer Rock Drilling Button Bit for Foundation Drilling
WUHAN KINGDRILLING DIAMOND CO., LTD.Hjg Thread Button Bits Br-1 Flat Face Bit
Changsha Heijingang Industrial Co., Ltd.Trenchless Pilot Tricone Bit 12 1/4" IADC537 Factory Price
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.34mm 4 Buttons 7degree 11degree 12degree Tapered Carbide Button Bits
Kaiyu (Zhejiang) Drilling Tools Co., LtdManufacturer Water Well Downhole Drill/Drilling Bits Tools DHD 4" DTH Hammer
Glorytek Industry (Beijing) Co., Ltd.SD12 305mm, 311mm, 330mm, 356mm, 381mm DTH Drill Bits
Changsha Sollroc Engineering Equipments Co., Ltd.Coal Ore Water Well Drilling Specialist
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.Rydmet Tungsten Carbide Buttons for Round Shank Picks Snow Grader Blades
ZHUZHOU RYDMET IMPORT & EXPORT CO., LTD.DTH Drill Bits Flat Face 115mm for DTH Hammer Mission 40 M4
Kaiyu (Zhejiang) Drilling Tools Co., LtdMining RC Drill Bit Src543 Reverse Circulation Carbide Button Bit
Changsha Sollroc Engineering Equipments Co., Ltd.165mm Ql60 DTH Hammer Drill Button Bit Manufacturers Ql 60
Maxdrill Rock Tools Co., Ltd.