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981 - 1000 Results for crown drill bit from 20640 Products

TCI Tricone Drill Bit For Horizontal Directional Drilling Oil And Gas Extraction Coal Mining With Different Tooth Shapes Product Description: Tricone ...

Time : Sep,02,2023
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Reduced Bit Whirl Enhanced Drilling Performance in Fractured Reservoirs PDC Drill Bit some additional details on drilling and PDC (Polycrystalline Dia...

Time : Oct,13,2023
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Blast Hole Drilling / Deep Hole Drilling / Water Well Drilling DTH Hammer Bit In DTH drilling, the rock drilling bit is a continuation of the shank, w...

Time : Dec,14,2023
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3-13mm Electroplated drill bits for glass drilling, fast drilling and no chipping. Application: 1) Glass Drill Bits are designed for professional cont...

Time : Sep,28,2023
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T38 R38 High Grade Tungsten Carbide Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. T...

Time : Sep,18,2023
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6 Inch Steel Body PDC Drill Bit 152mm Pdc Drill Bit With 5 Blades For Water Well Drilling Description PDC drill bits are one of the most important mat...

Time : Feb,28,2024
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With Air Tube DTH Drill Bit Flat Front Design For Rock Drilling Product Description: DTH Drill Bits are designed to provide superior performance for D...

Time : Dec,19,2023
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Surface Set Diamond Core Drill Bits For Unconsolidated Rock Formations T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Ro...

Time : Jan,30,2024
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High Hardness Water Well Drill Bits 3 Blades Steel Body Abrasion Resistance Water Well Drill Bit introduction PDC concave drill bits is made from high...

Time : Sep,24,2023
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Custom Forging Drag Bits According To Your Requirement Medium-Hard Type Product Description: Drag Drill Bits are a high-quality diamond drilling tool ...

Time : Sep,02,2023
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New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer Our tools are widelyused in different drilling applications including mining,qu...

Time : Dec,14,2023
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150mm Diamond Core Bits , Concrete Drill , Drill Bit for Concrete PRODUCT DETAILS : High quality diamond concrete core drill bit. Construction core dr...

Time : Sep,28,2023
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33mm 34mm 38mm Tungsten carbide Thread Button Drill Bits Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Thro...

Time : Sep,18,2023
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6" 152mm Steel Body Borehole Well Drilling PDC Drill Bit with 5 Blades for Hard Rocks Description 6" 152mm Borehole Well Drilling PDC Drill ...

Time : Feb,28,2024
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Bake Hughes Oilfield Tools & Equipment, Kymera Hybrid Drill Bits 8 1/2 Inch Drill Bits for Oil and Gas Drilling Hybrid Drill Bits Improve drilling...

Time : Jan,30,2024
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Size Customized Oilfield Drill Bit , Hard Rock Drill Bits Wear Resisting Specifications 1. smith bits pdc 2. Metal sealed journal bearing 3. Fast dril...

Time : Sep,24,2023
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High Pressure Deep Drilling DHD 340 127mm Ballistic Concave Face DTH Drill Bits Product Description In DTH drilling, the rock drilling bit is a contin...

Time : Dec,14,2023
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64mm T38 Hard Rock Drill Bits Hard Rock Drill Bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drillin...

Time : Sep,18,2023
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Customized Size Step Type Soft Rock Drilling PDC Drill/Drilling Bit with 5 Wings Description The high-strength diamond drill bit blade adopts the late...

Time : Dec,26,2023
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Spherical Ballistic Inserts DTH Drill Bits Green For M40 Shank In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock d...

Time : Dec,14,2023
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