Home Products Tools Pneumatic & Air Tools

high speed drill bits coring

Refine Search
Results forhigh speed drill bits coringfrom 250000 Products.
High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the ...
Beijing, china
Verified
8 1/2 Inch 5 Blades Fixed Cutter PDC Drill Bit for Water Well Drilling Description About the PDC drill bit gauge, the material is cemented carbide.It is high hardness, wear ...
Beijing, china
Verified
152mm Rock Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and etc. ...
Hebei, china
Verified
Tricone Roller Drill Bit Hard Rock Drilling Tools Tricone Drilling Bit Set Introduction Air or drilling fluid allows the broken rock debris to survive in an upward annulus from the ...
Hebei, china
Verified
PDC Drill Bit 12 Inch 5 Blades API Spec Of Oil Diamond Drilling Tool 1 . Descriptions: The PDC Drill Bit is designed for the toughest drilling conditions in oil and geological ...
Jiangsu, china
Verified
T45 Top Hammer Button Drill Bits 33 - 178mm Diameter For Mining Quarry Project Application Our company top hammer drill bits are made by high quality alloy steel bar and tungsten ...
Beijing, china
Verified
High Air Pressure 90mm 100mm 3inch DHD3.5 Water Well Drill Bits DTH Drill Bit DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as ...
Beijing, china
Verified
PDC Drill Bit 8 3/4" 5 Blade Steel Body For Hdd Drilling In Hard Rock​​ ​ Description The PDC bit is highly targeted to the formation. In the horizontal directional construction, ...
Beijing, china
Verified
115mm Tungsten Alloy Rock Drill Bit Blast Hole DTH Hammer Bit DTH Drill Bit Product Information: DTH hammers transmit intensive impact energy with low energy loss. This results in ...
Hebei, china
Verified
Product Description: Tricone Drilling Bit is a kind of roller cone bit, rotary rock bit and rotary rock bit, which is designed for high-performance drilling applications. This bit ...
Hebei, china
Verified
Description The impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard formations in the mineral exploratio...
Beijing, china
Verified
1. Description Polycrystalline diamond compact (PDC) drill bits are made with synthetic diamond cutters in either steel or matrix body material. PDC drill bits revolutionized the ...
Beijing, china
Verified
Product Description: Tricone Drilling Bits are designed with three rotating cones, each fitted with tungsten carbide blades, that can be used to drill through hard rock formations. ...
Hebei, china
Verified
IADC437 Tricone Drill Bits IADC637 Tricone Drill Bits Water Well Drilling Description: IADC Codes: IADC437, IADC637 Diameter: 311 mm = 12,2 " inches Application: Water and Oil Well ...
Beijing, china
Verified
225mm Diameter PDC Drag Drill Bit with 6 Wings for Soft Rock Drilling Description Geothermal resources are a clean, efficient, and potentially huge-reserve alternative energy ...
Beijing, china
Verified
Ql80-251mm 8 Inch High Pressure Water Well Drilling DTH Drill Bits Description Our products are compatible with most of the products manufactured by , Atlas Copco, etc. DTH drill ...
Beijing, china
Verified
1. Description - Wings: 2-wings,3-wings, 4-wings, 5-wings and 6-wings etc. - Nomal Size: 6'',7 7/8'',8 1/2'',9 7/8'',12 1/4'',17 1/2''(27mm-559mm) Designed specifically for oil ...
Beijing, china
Verified
12 1/4" (311.1mm) S195 PDC Bit, PDC Drill Bit For Oil Drilling Description The PDC drill bit features a cutting structure consisting of PDC cutters. PDC cutters are made by ...
Beijing, china
Verified
High-Performance PDC Drill Bit For Maximum Drilling Efficiency 1. Description Type and feature: PDC bit can be customized for oil well,water well, mining, explorer well drilling. ...
Beijing, china
Verified
165mm diamond cutters PDC steel body drill bit for oil and gas PDC drilling bits 1.Description: -The surface of the blade is welded by wear-resistant hardfacing material, improves ...
Beijing, china
Verified
Page 10 of 50 |< << 6 7 8 9 10 11 12 13 14 >> >|