• China Oil Cutting Drill Bit  6-1/2 Inch  PDC Rock Bit Of  Sintered Diamond Drill Bits wholesale
    ...Drill Bit 6-1/2 Inch PDC Rock Bit Of Sintered Diamond Drill Bit 1 . Descriptions: Polycrystalline diamond compacts PDC bit in the Oil and Gas Industry get their name from the polycrystalline diamond compacts used for their cutting structure. A PDC bit is a drill bit fitted with industrial diamond cutters instead of hardened metal teeth. According to the International Association of Drilling... more
    Brand Name:ENG
    Model Number:6500
    Place of Origin:China

    Oil Cutting Drill Bit 6-1/2 Inch PDC Rock Bit Of Sintered Diamond Drill Bits

  • China Wax Filled Sintered Diamond Drill Bits wholesale
    ..., marble, and other stone Longer drilling life, better drilling effective Brazed Diamond Drill Bit can be operated without water, which improves working environment. It has the durability like Sintering tools, also the sharpness as electroplated tools. The more
    Brand Name:OEM
    Model Number:JDR
    Place of Origin:China

    Wax Filled Sintered Diamond Drill Bits

    JDR Diamond Tools Co.,Ltd
    [Jiangsu,China]
  • China Customizable Metal Sintered Diamond Drill Bits Silver Gray First Class wholesale
    ... core feature is that the diamond abrasive grains are firmly fixed on the drill bit base through the high-temperature sintering process of metal powders such as cobalt, nickel, copper, etc., which has both high hardness and wear resistance. Structure and more
    Brand Name:JC
    Model Number:Customizable
    Place of Origin:CHINA

    Customizable Metal Sintered Diamond Drill Bits Silver Gray First Class

  • China Large size one-piece sintered diamond drill bit for glass hole wholesale
    ...Sintered Diamond Drill Bit For Glass Hole PS:If you need other sizes or custom products, please feel free to contact us. Products Welcome to our detailed webpage dedicated to sintered diamond bits, the pinnacle of cutting tools in the realm of industrial applications. With an unwavering commitment to excellence, our sintered diamond bits... more
    Brand Name:PBLOG
    Model Number:DB-SD
    Place of Origin:GD

    Large size one-piece sintered diamond drill bit for glass hole

  • China Stone 100mm Diamond Core Drill Bit , 68mm Sintered Diamond Drill Bits wholesale
    ...Diamond Drilling Bits, Diamond Coring Bits and Diamond Hole Opening Of Angle Grinder For Marble, Granite Stone Etc. Blade Type: RTM-TCD-022 Image Sample Specification: 6-100mm * 68 * 58mm (Diameter x Full Length x Drilling Depth) Processing Applications of Diamond Drilling Bits: Suitable for drilling and coring on marble, granite, ceramic tiles, and other stone. Suitable for wet drilling. Main Features of Diamond more
    Brand Name:TY
    Model Number:RTM-TCD-022
    Place of Origin:CHINA

    Stone 100mm Diamond Core Drill Bit , 68mm Sintered Diamond Drill Bits

  • China 6 Blade Polycrystalline Sintered Diamond Drill Bits , Steel Polycrystalline Diamond Compact Bits wholesale
    ... is inserted into the drill body to become a PDC bit. Mainly used for oil and gas field drilling. At present, oilfield composite drill bits are the most expensive and most demanding among all composite drill bits. It can be said that it is a noble in more
    Brand Name:Hainaisen
    Model Number:8-5/8 HS66320B
    Place of Origin:China

    6 Blade Polycrystalline Sintered Diamond Drill Bits , Steel Polycrystalline Diamond Compact Bits

  • China 15mm 30mm Sintered Diamond Drill Bit Ceramic Pots Marble 30x15x60xM14 wholesale
    ...Diamond Core Bits With High Quality Long Life Feature : Product name tiles diamond core drill bit Diameters 5-120mm 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 25mm, 28mm, 30mm, 32mm, 35mm, 45mm, 55mm, 65mm, 68mm, 70mm, 80mm,90mm,100mm,115mm,125mm,etc Diamond width 5mm, 10mm, 15mm upon request Diamond... more
    Brand Name:HUACHANG
    Model Number:980203047
    Place of Origin:Jiangsu, China

    15mm 30mm Sintered Diamond Drill Bit Ceramic Pots Marble 30x15x60xM14

  • China 70mm Sintered Diamond Core Bit Drill Hole Saw Cutter For Stucco Cement Porcelain wholesale
    ... to ensure that the edge is always sharp. Sintered diamond has the sharpening property. Can be dry or wet drilling. To prolong the using life, it is recommended to be used with water for cooling and lubrication. Drill accurate holes on concrete, masonry, more
    Brand Name:ZhongZuan
    Place of Origin:Chongqing, China
    Certification:ISO9001: 2015

    70mm Sintered Diamond Core Bit Drill Hole Saw Cutter For Stucco Cement Porcelain

  • China 75mm Core G1/2'' Thread Diamond Drill Bit For Glass Stone Marble wholesale
    ... performance. The hollow core allows for lubricant to flow down the centre of the drill bit, pro-longing the life of the tool. the drills are with standard Thread G1/2'', the drill head diameter range from 5 to 100mm. the drill total length is 75mm. the more
    Brand Name:Shine Abrasives
    Model Number:Customize
    Place of Origin:CHINA

    75mm Core G1/2'' Thread Diamond Drill Bit For Glass Stone Marble

  • China High Quality Sintered Drilling Tool Core Diamond Drill Bits 70 mm Thread Shank Diamond wholesale
    ...Sintered Drilling Tool Core Diamond Drill Bits 70 mm Thread Shank Diamond Core Drill Bit For Glass ceramic tile 4398890 stars, based on 0reviews Product Name Diamond Drill Bit Diamond Drill Bit Quantity: 2000items available Facebook Twitter WhatsApp Pinterest Telegram Email Product Tag: Drill BitsDiamond core drill bitsSintered Drilling Toolglass drilling tool bitSintered Threaded Diamond drill bitsHigh Quality Sintered Drilling more
    Categories:Abrasive Tools
    Country/Region:china

    High Quality Sintered Drilling Tool Core Diamond Drill Bits 70 mm Thread Shank Diamond

  • China Diamond Core Drill Bits Crown Segment Sintered Diamond Drill M14 For Stone Drilling wholesale
    Diamond Core Drill Bit Diamond core drill bits use super grade diamond, with high drilling efficiency. They are commonly used for drilling hard materials such as stone, ceramic tile, reinforced concrete and so on. Product Features: 1. High efficiency, long... more
    Brand Name:LINSING
    Model Number:Diamond Core Drill Bit
    Place of Origin:Jiangxi, China

    Diamond Core Drill Bits Crown Segment Sintered Diamond Drill M14 For Stone Drilling

  • China Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits wholesale
    ...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 more
    Brand Name:ROSCHEN
    Model Number:BQ HQ NQ PQ
    Certification:ISO

    Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits

    ROSCHEN GROUP
    [Shanghai,China]
  • China Laser Welding Dry Diamond Core Bit , Diamond Drill Bits For Rock  wholesale
    ...diamond core bits for Roof Drilling Holes Specifications Diameter: 25mm(1”)32mm(1-1/4”)5mm(1-3/8”)38mm(1-1/2”)45mm(1-3/4”) 50mm(2”)75mm(3’’)100mm(4’’)150mm(6’’) other sizes also can be made. Welding Method: Hot Sintered, Silver Welding, Laser Welding Adapter: Female Arbor: 5/8"-11 M14 M16 Male Arbor: 1/2’’gas, Shank Work type: Dry or Wet Use. Machine: Hand Hold Drilling... more
    Brand Name:Yaheng
    Model Number:NWG
    Place of Origin:China

    Laser Welding Dry Diamond Core Bit , Diamond Drill Bits For Rock 

  • China Tungsten Carbide Button Drill Bit , Diamond Drill Bit for Drilling Granite wholesale
    ...substrate. Combining the properties of both super hardness and abrasion resistance of diamond with outstanding strength and toughness of tungsten carbide, PDC has been widely used in mechanical industry,oil well drilling,geological prospecting drilling and more
    Brand Name:MIROC
    Model Number:MGZT27
    Place of Origin:ShanDong China(Mainland)

    Tungsten Carbide Button Drill Bit , Diamond Drill Bit for Drilling Granite

  • China OEM PQ Diamond Core Drill Bit , Hollow Diamond Drill Bits For Hard Materials wholesale
    ...Diamond Core Drill Bit , Hollow Diamond Drill Bits For Hard Materials We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling... more
    Brand Name:ShiFeng
    Model Number:PQ
    Place of Origin:WUXI

    OEM PQ Diamond Core Drill Bit , Hollow Diamond Drill Bits For Hard Materials

  • China 12mm Dry Diamond Drill Bit For Ceramic Marble Tile Low Heat Generation wholesale
    ...drilling all kinds of ceramic, porcelain, stone materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Features: 1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and porcelain tiles along with more
    Brand Name:JOHNSON TOOLS
    Model Number:D07VS
    Place of Origin:CHINA

    12mm Dry Diamond Drill Bit For Ceramic Marble Tile Low Heat Generation

  • China Single Tube T2- 46 T2-76 T2 - 86 T2-101 Abrasive Hard Rock Used Diamond Drill Bits wholesale
    ...Diamond Drill Bits Our diamond core bits are ideally suited to modern drilling conditions. The impregnated diamond core bits are designed and manufactured to give optimum productivity and bit life, required to maintain cost efficiency for your drilling application. Model NO.:T2-46, T2-56, T2-66, T2-76, T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline Diamond... more
    Brand Name:SINOCOREDRILL
    Model Number:BWL NWL HWL PWL
    Place of Origin:China

    Single Tube T2- 46 T2-76 T2 - 86 T2-101 Abrasive Hard Rock Used Diamond Drill Bits

  • China High Quality Impregnated Diamond Drill Bit BQ NQ HQ PQ DCDMA Standard Core Drilling Bits wholesale
    ... of the drill bit and core lifter should be reasonable. Generally, the free internal diameter of the core lifter should be 0.3-0.5mm smaller than drill bit's. Before each drilling, the drill bit's internal diameter and free internal diameter of more
    Brand Name:Best
    Model Number:AQ,BQ,NQ,NQ3,HQ,HQ3,PQ
    Place of Origin:China

    High Quality Impregnated Diamond Drill Bit BQ NQ HQ PQ DCDMA Standard Core Drilling Bits

  • China Threaded Wet Diamond Core Drill Bits , Electroplating Diamond Drill Bit For Granite wholesale
    ... with electroplating technology is designed for drilling holes in tile or stone. The electroplated diamond core bit is a must-have in your toolbox for bathroom/kitchen fixtures like faucet, shelves etc. Size Available: 13/16” 7,8” 15/16” 1” 1-1/8 more
    Brand Name:Hehui
    Model Number:EPCBT003
    Place of Origin:China

    Threaded Wet Diamond Core Drill Bits , Electroplating Diamond Drill Bit For Granite

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