• China API-7-1 TCI Tooth Rotary Three Roller Cone Rock Drill Bit factory
    ...drill bit? A: The brand name of this drill bit is ENG. Q: What is the model number of this drill bit? A: The model number of this drill bit is Roller Tricone Drilling Bit. Q: Where is this drill bit manufactured? A: This drill bit is manufactured in China. Q: What type of drill bit is this? A: This is a tricone drill bit, specifically designed for drilling more
    Brand Name:ENG
    Model Number:Roller Tricone Drilling Bit
    Place of Origin:China

    API-7-1 TCI Tooth Rotary Three Roller Cone Rock Drill Bit

  • China 9" Oil PDC Well Drilling Bit 228.6mm Well Drill Head factory
    ...drilling efficiency in medium hard rock and hard medium. PRODUCT SPECIFICATIONS Size 9 inch (Φ228.6mm) Model number 9 HS96330C Body type steel body Number of blade 6 Primary PDC cutter size 1913 Number of nozzle 6 Gauge length 79.35mm API connection 6-5/8 more
    Brand Name:Hainaisen
    Model Number:9 HS96330C
    Place of Origin:China

    9" Oil PDC Well Drilling Bit 228.6mm Well Drill Head

  • China 9 7/8 Inch Single Cutter Roller Cone Tricone Cutter Drill Bit factory
    ... and is a type of deceleration drill bit, where the speed of the cone is lower than that of the drill bit. According to the number of cones, it can be divided into single cone, three cone, and assembled multi cone drill bits, among which the YC series is a more
    Place of Origin:Hebei,China
    Certification:ISO9001
    Price:Negotiable

    9 7/8 Inch Single Cutter Roller Cone Tricone Cutter Drill Bit

  • China 17 1/2 Inch 6 Blades Steel or Matrix Body PDC Drill Bit for Hard Rock factory
    ...Drill Bit Product Description 1.PDC bits are used in various drilling operations, including oil and gas exploration, geothermal drilling, and mining. 2.PDC bits can be customized with different cutter sizes, shapes, and configurations to optimize drilling performance. 3.The use of PDC bits can significantly reduce drilling time and increase overall drilling efficiency. Technical Parameter Size 17 1/2" Number of Nozzles 8 Number... more
    Brand Name:Glorytek
    Model Number:17 1/2inch 6-wing
    Place of Origin:China

    17 1/2 Inch 6 Blades Steel or Matrix Body PDC Drill Bit for Hard Rock

  • China Geobor S 146mm Wireline PCD Drilling Bits for geotechnical mine drilling factory
    ...Drilling Bits for geotechnical mine drilling Geobor S 146mm wireline PCD drilling bits Geobor S 146 mm PDC Bits basic information drill type Core Drill Bit use geotechnical engineering place of origin CHINA brand name ROSCHEN model number Geobor S 146 mm, S Geobore, SK6L, PQ, HQ, NQ Type Core Drill Bit Use wireline core drilling, diamond exploration drilling... more
    Minimum Order Quantity:1
    Price:99-399
    Payment Terms:T/T

    Geobor S 146mm Wireline PCD Drilling Bits for geotechnical mine drilling

    ROSCHEN GROUP
    [Shanghai,China]
  • China Small rock drill bits T38 64mm Button Drill Bit 4 holes Rock Drilling Tools button metal drill bit factory
    ... Buttons (No. x mm) Angle Front Flushing Holes Side Flushing Holes Weight (kg) 4148300705 B964-T38-S, T38 Button Bit, Spherical Buttons 64 2 1/2 3x11 6x12 35° 3 - 1.8 4148300706 B1264-T38-S, T38 Button Bit, Spherical Buttons 64 2 1/2 more
    Brand Name:MIROC
    Model Number:T38
    Place of Origin:China

    Small rock drill bits T38 64mm Button Drill Bit 4 holes Rock Drilling Tools button metal drill bit

  • China 30×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality factory
    ...Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Model Number diamond core bits drill Type Center Drill Bit, Core Drill Bit, Countersink Drill Bit, Gun Drill Bit, Indexable Drill Bit, Spade Drill Bit, Twist Drill Bit, Other Type Core Drill Bit Use Masonry Drilling Cutting Materials concrete, reinforced concrete Welding Method silver welded Related Name concrete hole core bits more
    Brand Name:HUACHANG
    Model Number:980203041
    Place of Origin:Jiangsu, China

    30×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality

  • China Synthetic Diamond Hole Saw Drill Bit Hardness Grit Ceramic Tile Drill Bit factory
    ...Drill Bit Set Glass Ceramic Tile Machining Cutting Tool 3-42mm Customized support :OEM,ODM Place of Origin:China Model Number :DT-1 Type: Center Drill Bit , Core Drill Bit ,Glass Drill Bit Use : Hole Drilling Working Length : 150mm Finish : Black Oxide Size: 3-50mm Grit:80# Application:Drilling Holes Shank :Taper handle Color :Silver Material:Diamond + Metal Hardness :Super Hard BAND BOKE PRODUCT NAME Diamond drill bit more
    Brand Name:PBLOG
    Model Number:DT-1
    Place of Origin:China

    Synthetic Diamond Hole Saw Drill Bit Hardness Grit Ceramic Tile Drill Bit

  • China Reliability Antiwear Tricone Drill Bit , Rock Drill Bit Deep Mining Drilling factory
    .... A small amount of cone offset and low insert projection is used to prevent cutting structure damage when hard streaks are encountered. Increased numbers of blunter, smaller diameter inserts are used to more
    Brand Name:Tianying
    Model Number:IADC 725 & IADC 645
    Place of Origin:CHINA

    Reliability Antiwear Tricone Drill Bit , Rock Drill Bit Deep Mining Drilling

  • China Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet factory
    ... Flute Flute Number Two Flutes, Shank Quick change Hex Shank 1. Photo: 2. Description: Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal Sheet Drilling Size 4-20 Material HSS M35 Flute Type Spiral Flute Flute Number Two more
    Brand Name:STARRY
    Model Number:4-20
    Place of Origin:JIANG SU CHINA

    Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet

  • China Mining Drill Bit 200mm 3 Wing 4 Wing Concave PDC Drill Bit PDC Drag Bit factory
    ...Drill Bit 200mm 3 Wing 4 Wing Concave PDC Drill Bit PDC Drag Bit Details of Drag Bit Size 55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm Bit Type pillar type,concave,three wings,four wings,five wings,six wings PDC Cutter Size 1303,1308,1304,1603 Body Materials steel,tungsten carbide matrix Suitable Rock mud stone,limestone,shale,sandstone,granite Parameter Drilling Diameter Blade Count Cutter Size Nozzle Number Bit more
    Brand Name:Aoxing
    Model Number:55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm
    Place of Origin:Hebei,China

    Mining Drill Bit 200mm 3 Wing 4 Wing Concave PDC Drill Bit PDC Drag Bit

  • China Tungsten Steel Drill Bits 5D Coating Hole Processing Bending Strength 4300mpa factory
    ...e quickly and easily. Using the right bits type to drill into a variety of materials ensures safety and reduces the drilling time. Whether drilling wood, masonry, acrylic, metal or any number of other materials, having the drill bit for the job will give more
    Brand Name:KTC
    Model Number:DB-3D/5D
    Place of Origin:MADE IN CHINA

    Tungsten Steel Drill Bits 5D Coating Hole Processing Bending Strength 4300mpa

  • China 40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits factory
    ...Drill Bits , Rock Carbide Drill Bits With Great Performance Number of buttons: 7 buttons Tapered type: 7 degree Use: Ore Mining Application: Granite and marble quarry etc. for drilling Description & Specification Product Name: 40mm yellow color tungsten carbide tapered button drill bit Types Tapered chisel bits, Tapered cross bits, Tapered button bits Application: Tapered drill bits... more
    Brand Name:OED/OEM
    Model Number:40mm
    Place of Origin:China

    40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits

  • China IADC 116  Second Hand  Oil Rig Drill Bit Tricone Rotary Drill Bits factory
    ... carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life. IADC WOB(KN/MM) RPM(r/... more
    Place of Origin:HeBei . China
    Certification:ISO9001
    Price:According to product specifications

    IADC 116 Second Hand Oil Rig Drill Bit Tricone Rotary Drill Bits

  • China High Quality  Twist Drill Bits for Stainless Carbon Steel Iron Metal Drilling Tools M35 HSS Spiral Drill Bit factory
    ...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... more
    Brand Name:yingba
    Model Number:3/4/5/6/7/8/9/10/11/12
    Place of Origin:Shandong, China

    High Quality Twist Drill Bits for Stainless Carbon Steel Iron Metal Drilling Tools M35 HSS Spiral Drill Bit

  • China 203mm 8 Inch HM8 High Air Pressure DTH Drill Bits For Rock Horizontal Directional Drilling factory
    ...Drill Bits For Rock Horizontal Directional Drilling Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 203 mm KINGDRILLING high air pressure DTH button bit description: Down the hole(DTH) tools manufacturer KINGDRILLING supply DTH Drill Bits with QL shank type are available in a wide range of sizes and with a number... more
    Brand Name:MING
    Model Number:MDHM8-203mm
    Place of Origin:CHINA

    203mm 8 Inch HM8 High Air Pressure DTH Drill Bits For Rock Horizontal Directional Drilling

  • China 115-Piece Ti-Coated HSS Drill Bit Set in Metal Box factory
    ... Oxide,Bright,Amber finished,Ti-coated. 6. Package:Rose plastic box,Metal Box,Plastic box 7. Usage:Drilling several size hole on metal,iron,stainless steel. Size: 115pcs drill bits: Letter Drills: A -- Z Number Drills: 1# --60# more
    Brand Name:RTCRAFT or OEM
    Model Number:115pcs Drill Bits
    Place of Origin:CHINA

    115-Piece Ti-Coated HSS Drill Bit Set in Metal Box

    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
  • China Carbon Steel Oil 42mm Water Well Drill Bits factory
    ...Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Drill Bit 65 Non-coring Drill Bit 46 Coring Drill Bit 75 Non-coring Drill Bit 48 Coring Drill Bit 78 Non-coring Drill Bit 56 Coring Drill Bit 94 Non-coring Drill Bit 60 Coring Drill Bit 94 Non-coring Drill Bit 65 Coring Drill Bit 98 Non-coring Drill Bit 75 Coring Drill Bit 100 Non-coring Drill Bit... more
    Brand Name:ShiTan
    Model Number:Customized
    Place of Origin:China

    Carbon Steel Oil 42mm Water Well Drill Bits

  • China High Grade YK05 Tungsten Carbide Inserts R32 64mm Button Drill Bit factory
    ...Drill Bit Product Description: We provide various top hammer drilling tools like R25/R38/T38/T45/T51, and the quarring thread rock button drill bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. Specification: R32 Button Bit Diameter Buttons and Size (mm) Flushing hole Weight Part Number... more
    Brand Name:MIROC
    Model Number:R32 64mm Button Drill Bit
    Place of Origin:Shangdong,China

    High Grade YK05 Tungsten Carbide Inserts R32 64mm Button Drill Bit

  • China Industrial Tapered Chisel Rock Drill Head / Hard Rock Button Drill Bits 11 Degree factory
    ...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's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit are mainly used for hard rock, cross bit and button bit are mainly used for fissured rock. Cross rock drill bits... more
    Brand Name:JCDRILLS
    Model Number:11°
    Place of Origin:Hebei,China

    Industrial Tapered Chisel Rock Drill Head / Hard Rock Button Drill Bits 11 Degree

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