high precision stone drill bit

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:AMG

Model Number:DIN-3D

Place of Origin:CHINA

High Precision Double Straight Hole Internal Cold Straight Groove Drill Product Attributes Attribute Value Product name Precision Carbide Drill Bits Point angle 135° (for aluminium) Material Solid carbide Diameter 1-32mm Overall length 50-400mm Helix 30...

Brand Name:ASEEDER

Model Number:AN-06

Place of Origin:CHINA

PDC Drill Bit Cemented Tungsten Carbide Spray Nozzle With Excellent Performance Applications : We are manufacturing cemented tungsten carbide spary nozzles for use in roller cone and fixed cutter drill bits. Aseeder tungsten carbide nozzles are available...

Brand Name:PBLOG

Model Number:PBDDB-8

Place of Origin:Guangdong,China

...all your glass drilling needs. Made with high-quality materials and precision engineering, these bits are designed to provide efficient and professional results every time. Product Overview Length: Customized to fit your specific needs. Whether you need a

Brand Name:Yaheng

Model Number:Au1

Place of Origin:China

... 4. Tapered threads Features: 1, light weight (lighter than the old-fashioned drill pipe 45%) 2, footage soon, dust small vertical holes left after drilling cuttings, into a hole clear. 3, card beans quickly and easily connect and save banding material. 4,

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: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:HUACHANG

Model Number:980203040

Place of Origin:Jiangsu, China

high quality 28×8×M14×60MM HUACHANG Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Feature : M shape, K shape, ...

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:SANROCK

Model Number:Customized

Place of Origin:Zhejiang, China

High-Performance tricone drill bits integrate advanced materials and precision design to maximize efficiency and durability. Featuring reinforced tungsten carbide inserts or diamond-enhanced teeth, these bits deliver superior wear resistance in abrasive formations such as quartzite, basalt, and compacted sandstone. Their optimized cone geometry and sealed, lubricated bearing systems ensure smooth rotation under high...

Brand Name:MTH

Model Number:ND45 105mm DTH Drill Bit

Place of Origin:CHINA

...High Productivity Tool ND45 105mm DTH Drill Bit Specification Of ND45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND45 105 8.5 With 110 8.8 115 9.0 120 9.8 127 11.0 Description Of ND45 105mm DTH Drill Bit: Down-the-hole (DTH) hammer bits are used with down-the-hole hammers for drilling holes through a wide range of rocks types Application Of ND45 105mm DTH Drill Bit...

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:China

... to be used in direct drilling of the ground, and play the most important role among the equipments that are used in drilling. There are many types of bits classified and used according to the purpose of drilling or ground conditions, and the bits are

Brand Name:rich cutting tool

Model Number:PCD Drill Bit

Place of Origin:china

High Strength PCD Drill Bit For Water Well , Geothermal , Mining 45/50/55/60 Hrc PCD Drill Bit Features With higher strength of tungsten carbide as the body, the bit has good anti-erosive,high abrasion resistance and the increased the toughness. With premium PDC cutters, the bit has better stability, ROP and durability PCD Drill Bit Suitable formation: Medium hard to hard, solid hard rock formations PCD Drill Bit...

Brand Name:Savantec

... Twists drill, and can be applied to CNC equipment and various traditional equipment, such as vertical drill, radial drill, etc The Savantec drill blade is divided into two materials: hard alloy and high-speed steel, and the tool holder installed is also

Brand Name:Shitan

Model Number:Various models of impact drill bits

Place of Origin:Jinzhou ,Hebei Province

... of the material, while using the chip removal groove to discharge debris, ultimately forming holes. Compared with ordinary Fried Dough Twists bits (only depending on rotary cutting), its advantage is

Brand Name:Zhuzhou Jintai Cemented Carbide

Model Number:Carbide Tipped Drill Bits

Place of Origin:Hunan, China

... Buttons , High Pneumatic DTH Drill Bit Parts Product Description Tungsten carbide buttons are mainly used for high and low pressure DHT drill and hydraulic Screw-in drill and so on. They are suitable for hot insert or cold pressing bit inserting process...

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...