high quality assembled drill bit

Brand Name:MIROC by KSQ

Model Number:B1364-T38-S

Place of Origin:China (Mainland)

High Quality Mining Drill Bits T38 89mm Drop Center Threaded Drill Bit for Mining Blasting Drilling Product Description: The threaded drill bit is equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine.How to choose the drill bit design is very important for the drilling...

Brand Name:JSBIT

Model Number:508mm 20inch IADC 537 Tci Tricone Bit

Place of Origin:Heibei province China

...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 apply to oil gas geothermy mining water HDD and foundation industry. Main features:

Place of Origin:HeBei

Brand Name:TengDa

Model Number:86-15831757006

...high quality PDC drill bit : 1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit. 2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP. 3. Cutter exposure is optimized to insure the bit...

Place of Origin:Shandong, China

Brand Name:yingba

Model Number:3/4/5/6/7/8/9/10/11/12

High speed steel spiral drill used for drilling holes item value Customized support OEM, ODM, OBM Place of Origin China Shandong Brand Name yingba Model Number Material Carbide, HIGH SPEED STEEL, Tungsten Cobalt Alloy Coating AlTiN, TiAIN, TiCN, Tin Material hard metal Product Name Fried Dough Twists drill bit...

Place of Origin:Hebei,China

Customization Options for Milling Toothed Bits with Double Layer Rubber Seal *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas, ...

Brand Name:Glorytek

Model Number:6 1/2'' IADC517

Place of Origin:China

Tricone Bit Product Description 1.The teeth or buttons on tricone bits are made of hardened steel or tungsten carbide for durability. 2.These bits are designed to provide efficient drilling in soft, medium, and hard formations. 3.Tricone bits are commonly ...

Brand Name:SANROCK

Model Number:8 1/2 Inch

Place of Origin:Zhejiang, China

We and our product advantages 1, the use of high strength and high toughness carbide teeth, improve the impact resistance of the teeth, reduce the rate of broken teeth; 2, Optimize the design of tooth row, tooth number, tooth height and unique alloy tooth ...

Place of Origin:China

Brand Name:BOKE

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Brand Name:HZJX

Model Number:R22,R28,R25,SR28

Place of Origin:China

..., manufacture and export of mining engineering equipment and accessories. 2. Our company has 30 years experience in drill bit industry 3. Have a strict quality control system and perfect customer service 4. We are a reliable professional supplier with

Brand Name:MIROC

Model Number:Taper Drill Bit

Place of Origin:China

...High Precision Taper Drill Bit Our tapered button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill rod well for air leg or hand-held rock drill machine for drilling holes in gold and coal mining,marble and granite quarries,stone project, tunnel, water conservancy,etc. Basic Information Product Name Taper Drill Bit...

Brand Name:ROSCHEN

Model Number:8 1/2

Place of Origin:CHINA

...ore the drill bit goes down the well, first check the drill bit size, whether the model meets the requirements for use, whether the nozzle is installed and the size is correct. 2. Check the bottom of the well and it must be clean and free of debris. 3. The

Brand Name:YIDIAN

Place of Origin:China

High Performance Dowel Drill Bit Blind Hole Drilling Bit For Cutter Grinder Machines Upgrade your woodworking and cutting processes with our top-of-the-line Blind Hole Drilling Bit. Specially designed for precision and efficiency, these drill bits are a must-have for professionals and hobbyists alike. Product Highlights: Enhanced Design: Crafted to perfection, our Dowel Drill Bits...

Brand Name:SUPAL

Model Number:Drilling

Place of Origin:Changzhou,Jiangsu,China

...Drill Bits are precision-engineered tools designed for excellent performance in drilling operations. These high-quality twist drill bits are meticulously crafted with a cutting-edge angle tailored to your specific requirements, ensuring precise and efficient drilling every time. With customized models available, you can choose the perfect length for your drilling needs. Whether you require shorter drill

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring ...

Brand Name:MING

Model Number:MDQL40-120

Place of Origin:CHINA

...High Air Pressure Drill Bits For Oil Drilling Matched hammer: Hammer QL40 Diameter: 120 mm KINGDRILLING high air pressure DTH button bit description: Down-the-hole (DTH) drilling is a widely used method in the mineral, construction, and oil and gas industries for drilling boreholes into the earth. DTH drill bits...

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

...crown technical parameters of impregnated diamond core bits include diamond grade,size,concentrarion and quality,matrix hardness and crown shapes.The users can make rational selections according to the formations to be drilled. To avoid excessive bit wear,

Brand Name:SOLLROC

Model Number:SD Series bit

Place of Origin:China

... in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a drill string like a section of drill pipe. Like the jack hammers used above ground, it's air-powered with a high cyclic rate; unlike jack hammers above ground, it

Brand Name:Super Diamond

Model Number:PR40

Place of Origin:China

... drilling produces samples of rock cuttings rather than a sample of rock core. The down-hole hammer is powered by compressed air, which also acts as the medium bringing the drill cuttings up to surface. It is mainly used in deep hole exploration and mining