212.7mm Diamond Drilling Bit Polycrystalline 6 Blade Petroleum PDC Oilfield Drill Bit
... the tool is inserted into the drill body to become a PDC drill. PDC bits are cheaper than natural diamond bits. After the successful manufacture and use of PDC bits in the early 1970s, they developed rapidly. It can be used at lower drilling pressures and...
Shaanxi Hainaisen Petroleum Technology Co.,Ltd
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89mm Dual Tube Diamond Drill Bit For Geological Exploration Drilling
...diamond drill bit for Geological exploration drilling. Description: Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole drilling.In the actual drilling operation, double-tube drill bit is often used with double-tube drill tool. The main advantage of double-tube drill......
KSQ Technologies (Beijing) Co. Ltd
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5 Blades Steel Polycrystalline Diamond Drill Bits For Water Well Drilling
...recent yearsIt has the advantages of hard and durable from diamond, and also has the advantages of high impact resistance and big blade from hard alloy. It is greatly improved the drilling efficiency and is the ideal drill bit for the drill operation of...
Glorytek Industry (Beijing) Co., Ltd.
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Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits
...Diamond Drill Bit 2) Diamond Core Drilling Bit 3) PDC Diamond Drill Bit Product Description: 1. Diamond drill bit for sandstone drilling 1) Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and...
ROSCHEN GROUP
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Advanced Diamond Drill Bit Applied For Different Rock Formation With Superior Diamond Precision And Strength
...Diamond Drill Bit Applied For Different Rock Formation With Superior Diamond Precision And Strength Product Description Our diamond core bits products include: 1,drill bit: Impregnated diamond diamond drill bit, sufface set diamond drill bit, electroplated diamond drill bit, tc drill bit, PCD drill bit, thin wall drill bit; Hole: alloy reamer, polycrystalline reamer, electroplated reamer,surface set natural diamond reamer; 3, drilling...
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Diamond Drill Bit 6-1/2 Inch PDC Rock Bit Of Hard Rock Drill Bit
Diamond Drill Bit 6-1/2 Inch PDC Rock Bit Of Hard Rock Drill Bit 1 . Descriptions: PDC rock bit is one type of fixed cutter Bit . Suely ,PDC Rock bit is diamond cutting elements to fragment the rock . Then the Diamond bit are main types of polycrystalline diamond compact (PDC), natural diamond (mills), and diamond impregnated bits. According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit......
Suzhou Energy Tool Co., Ltd.
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High Quality 14×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life
...Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life These diamond drill bits are perfect for drilling on granite or any other hard stone. These granite core drill bits are made to use dry, making it easier to use on smaller applications where water cannot be used. Which are designed that cuts into stone smoother and makes the bit last long. Specification : Diameter :6-25mm Diamond......
Jiangsu Huachang Tools Manufacturing Co., Ltd.
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M14 thread, 13mm 25mm 50mm 65mm Diamond Drill Bit Vacuum Brazed Diamond Tools
..., porcelain, tiles, marble, granite materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Dry Drilling is better for your drilling. Outer Diameter: 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 25mm, 28mm, 30mm, 32mm,...
Johnson Tools Manufactory Co.,Ltd
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Glass And Tile Hollow Core Diamond Drill Bits Sets 12 Pcs 4mm-50mm Size
...35mm, 40mm, 50mm Features: --This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs Note: If you smell burning, back off! Either your speed is too high or the ......
DANYANG RIGHTOOLS CO.,LTD
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Professionl Rock Drilling Bit PDC Diamond Drilling Bit For Geological Prospecting
...Drilling Bit PDC Diamond Drilling Bit Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in mining, quarrying etc. Drilling bit size from 90mm-450mm. If you are interest in our machine, please inform us the drilling bit size that you like main parameters bit size(in) bit...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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