Industrial Use PDC Drill Bits High Performance Customization Size
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High Durability PDC Drill Bits for Industrial Use *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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Gold API Code Steel Body PDC Drill Bit High Efficiency For Borehole Drilling
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... Formation Various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble. Main Type Bit Diameters: 5 7/8",6",6 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4", etc. Body Type: Matrix or Steel Cutter Sizes:5/16"(8mm),1/2"(13mm)...
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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Diamond Composite (Pdc) Drill Bit High Cost Performance Long Life
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...rock crushing, which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling.By making full use of the high wear resistance and high impact resistance of diamond composite bit, it has the...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
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... value to our customer through a combination of product performance and service. To better deliver the right drilling solution for our customers’ specific applications we offer three levels of product line, each tailored to a combination of a well’s...
ROSCHEN GROUP
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38mm Yellow Color Small Rock Drill Bits , Hard Rock Drill Bits High Performance
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...Drill Bits , Hard Rock Drill Bits High Performance Code No.: Q7-38-1122-50 Diameter: 38mm Length: 50mm Tapered Degree: 11° Carbide Dimension: 8mm*7 Carbide Design: Semi-Ballistic Water Holes: 2 on front, 1 one side Tapered Drill Bit is different with thread button bit as long hole bit to use taper match with bit rod to be used for air leg or hand held jack hammerdriller in stone quarrying, and mining. Tapered Bits...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Diamond Bit / Reamer Pdc Drill Bit High Grate Carbide Model Aq Bq Nq Hq Pq
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Diamonds and high-grate carbide of Reamer with Model AQ BQ NQ HQ PQ Description: Reamer feature increased stability and reduced vibrations due to the specially designed spiral pads,which provide increased contact with the circumference of the hole.Our ......
KSQ Technologies (Beijing) Co. Ltd
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3-7/8" Rubber Sealed Tci Tricone Drill Bits High Performance Durable
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...Drill Bits High Performance Durable JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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Horse Type Taper Chisel Drill Cross Drill Bit High Performance For Mining / Blasting
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Horse type taper chisel drill cross drill bit for Mining / Blasting JCDRILL Tapered Chisel Button Bit Product Description JCDRILL chisel bits and cross bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese ......
Beijing Jincheng Mining Technology Co., Ltd.
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AX BX NX HX 9mm Crown Impregnated Diamond Core Drill Bits High Performance
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... bits have first-class quality , excellent performance. Bits and reaming shells are designed on basis of ground condition. In respect of drilling in speed and useful life,our products are the most competitive products in China. Shapes of lips: flat-bottom...
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Medium Hard Formation 2 Inch Rock Drill Bit High Performance
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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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