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Product Description: Expansion Shell Rock Bolt Expansion Shell Rock Bolt is a type of expansion anchor designed to secure objects in hard rock surfaces. This product is highly ...
Hebei, china
Verified
64mm T38 Top Hammer Drilling Thread Hard Rock Drill Bits Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock drilling, ...
china
Verified
64mm T38 Top Hammer Drilling Thread Hard Rock Drill Bit For Bench Drilling Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock ...
Beijing, china
Verified
64mm T38 Top Hammer Drilling Thread Hard Rock Drill Bit For Bench Drilling Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock ...
Beijing, china
Member
T38 Retract Thread Button Rock Drill Bits for top hammer rock drilling on bench drilling Application Retractable rock drill button bit is well known for its high wear resistance on ...
Beijing, china
Verified
TOP hammer shank hard rock drill bit top hammer bit for quarry mining drilling R25,R28,R32,R38,T38,T45,T60,GT60 1. Presentation of Rock Drilling Bits Using high-quality alloy steel ...
Shaanxi, china
Verified
Top Hammer Thread Button Bit T38 76mm Normal Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through ...
Hebei, china
Verified
Carbide Material Matrix Body PDC Bit , Hard Rock Drill Bits For Geological Exploration Specifications of Hard Rock Drill Bits 5 1/4" 3 blades PDC Hard Rock Drill Bits Size: 5 1/4 ...
Hebei, china
Verified
7 5/8 REG Thread Steel Tooth Tricone Bit 17 1/2 Inch Hard Rock Drill Bits Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 17 1/2INCH 127 7 5/8API REG 19684...
Hebei, china
Verified
Diamond Drill Bit 6-1/2 Inch PDC Rock Bit Of Hard Rock Drill Bit 1 . Descriptions: PDC rock drill bit is one type of fixed cutter Bit . Suely ,PDC Rock bit is diamond cutting ...
Jiangsu, china
Verified
With API Thread Connection Hard Rock Drill Bits For Mining Industry Working theory of TCI tricone bit Tricone bit is connected with the drill stem and rotates along with it, and ...
Hunan, china
Member
Carbide Material Matrix Body PDC Bit , Hard Rock Drill Bits For Geological Exploration 5 1/4" 3 blades PDC drag bit Size: 5 1/4 inches 133mm PDC Cutters: 13mm Blades Quantity:3 ...
Hebei, china
Verified
Top Hammer Drilling Tools ST58 Retrac Thread Button Rock Drill Bit Product specifications: ST58 Button Bit ST58 Drill bits Dia. Tip size (mm) Flushing hole No. Weight Part No. mm ...
Hunan, china
Verified
12 1/4" (311.1mm) M1663 Steel Body PDC Drill Bit for Hard Rock Drilling Description of PDC Drill Bits: PDC drill bit is a kind of full face drilling bit. It is mainly used for coal ...
china
Verified
PDC Drill Bit 8" Five Blades Used For Borehole Drilling In Hard Rock Description PDC drill bit is the super hard material combined with diamond and hard alloy under high temperatur...
Beijing, china
Verified
Tricone Bits For Hard Rock Drilling In Water Well Or Oil Drilling Introduction Three cone bit is one of the widely used drilling bits, which has the characteristics of adapting to ...
Hebei, china
Verified
Diamond Drill Bits For Hard Rock Diamond drill bits are a type of cutting tool used to drill holes in hard materials such as glass, ceramics, stone, and concrete. They are ...
china
Verified
6 Inch Iadc637 API Tricone Hard Rock Bit Open Or Sealed Bearing Tricone Bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and ...
Hebei, china
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Product Description Non shank and Carbide broken, High fast penetration rate Maximum hole deviation control, Soft rock like sand stone, drilling life 1500 meter, Hard rock like ...
Fujian, china
Member
Hot sale AQ/BQ/NQ/HQ/PQ Impregnated Geological diamond core drill bit for hard rock In addition to their versatility, core drill bits are also highly durable and long-lasting. Made ...
Jiangsu, china
Member
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