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Rock Drilling Bit 12-1/4 Inch 7 Blades PDC Drill Bit of Hard Rock Diamond Drilling Bit 1 . Descriptions: The specifications for a PDC (polycrystalline diamond compact) drill bit ...
Jiangsu, china
Verified
T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ...
Beijing, china
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11 degree Tapered Chisel Drill Bit Cross Drill Bit Button Drill Bits For Pneumatic Rock Drill Application The cross rock drill bit can be used under any rock drilling condition, it...
Beijing, china
Verified
Steel Body PDC Rock Bit 8 1/2 Inch 16mm Cutters For Hard Rock Product Description Size of Rock Bit 165mm 6 1/2 inch blade 5 IADC M232 Thread Connection 3 1/2 API WOB 25~120 KN RPM ...
Hebei, china
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New upgrade hq nq siol rig diamond drilling bit stone hard rock There are several types of core drill bits available on the market today, each with its unique features and benefits...
Jiangsu, china
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Thread Type Tricone Bit Weight for Construction Works with Rotating Cone Bits *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line...
Hebei, china
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ISO Certified Matrix Steel Manufacturer PDC Hard Rock Drill Bits Cutting Structure of this series PDC bit : 1. PDC cutter size 13mm*16mm and 13mm*10mm 2. PDC bit blades number is ...
Hunan, china
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Product Description Made with high quality of raw material through special heat treatment ,especially, tungsten carbide of tapered button bits are from Boart long year,widely ...
Fujian, china
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New Rock Drilling Bit PDC Drag Bit PDC Drill Bit with 3 Wings 4 Wings 5 Wings for Water Well Description 1. About the PDC drill bit gauge, the material is cemented carbide.It is ...
Beijing, china
Verified
T38 Top Hammer Hard Rock Thread Drill Rod Round / Hexagonal Thread Drill Rod Product features: Thread drill extension rods are made by hollow drill steels. This hollow hole are ...
Hebei, china
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Hard Rock Tapered Drill Bit Tungsten Carbide Button Drill Bit H25 / R25 / R32 Tapered Cross type bit with steel inserts using thread system. It has a slow penetration rate but it ...
Henan, china
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Tci Tricone Three Cone Rock Roller Drill Bit For Oil Rig And Mining API oil rig drilling rock bits 60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”) 130.1mm...
Zhejiang, china
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SD10-280 Water Well Drill Bit With High Quality Steel For Hard Rock And Medium Hard Rock Matched hammer diameter(inch) Bit diameter Air Holes Gauge Front Weight/KG Bit shank mm ...
Ningxia, china
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Features SupAnchor® self drilling anchor system is a bolting solution for difficult ground and rock conditions. The drill bits are suitable for various conditions, such as tunnel ...
Sichuan, china
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38m/Min 34.3mpa Hard Rock Hydraulic Rotary Drilling Rig Crawler Drilling Attachment Our advantage 1. Fast Transition 2. High Efficiency 3. High Security 4. Monitor Timely 5. ...
Jiangsu, china
Verified
Carbide roughing cnc hard drill bit with countersink for wood High hardness Cutting Tools Product name drill bit with countersink for wood TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55...
Jiangsu, china
Verified
R32 76mm Rock Carbide Drill Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in ...
china
Verified
Golden 20mm to 89mm Chisel Drill Bit For Stone Rock Drilling Holes Specifications: Chisel carbide drill bits 1. Long life 2. high quality 3. Wide selections of drill bits 4. ...
Shanghai, china
Verified
Concrete / Hard Stone Masonry Drill Bit , Spade Type 40 Cr SDS Plus Chisel Bits Chisels Product Discription: 1. Material:40 Cr 2. Surface:Sandblasted 3. Shank:SDS PLUS,SDS Max,PH65...
Jiangsu, china
Verified
12 1/4" FA437G , Rock Bit, Water Well Drilling Bit , TCI Bit , 6 5/8" API REG. PIN​ RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 417 437 447 517 527 517 527 ...
Beijing, china
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