•  MSX Symmetric Concentric Casing Drilling System Odex Drill Bit with Slide Blocks for construction Manufactures
    ... Colors. Price term: EXW, FOB, CFR, CIF, DDU MOQ: 1-5PCS Package: Wooden case Choose the MSX Bit for its exceptional quality, reliable performance, and unmatched customer service. Experience the difference and more
    Brand Name:MING
    Model Number:MK-MSK273-235
    Place of Origin:CHINA

    MSX Symmetric Concentric Casing Drilling System Odex Drill Bit with Slide Blocks for construction

  •  Cross Head Tip SDS Drill Bits , SDS Max Drill Bits For Block / Brick / Wall Manufactures
    ... and service life of the drill bit are increased. 1. Photos 2. Description: Product Name Carbide Single Tip S4 Flute SDS Plus Hammer Drill Bit For Concrete and Hard Stone Material Body: 40Cr Steel with Heat Treatment; Tip: Tungsten Carbide ; Finish: more
    Brand Name:STARRY AND OEM
    Model Number:4-40MM
    Place of Origin:JIANG SU CHINA

    Cross Head Tip SDS Drill Bits , SDS Max Drill Bits For Block / Brick / Wall

  •  6.5-350mm Diamond Core Drill Bits With Metal Bond  Materials Johnson Tools Manufactures
    ...Drill Bits for Drill Hole on Stone or Concrete or Reinforced Concrete, etc. Diamond drill bits with excellent diamond segment, especially use on drilling marble, granite, engineered stone, ceramic, tile, concrete block wall, masonry and brick, green concrete, cured concrete, reinforced concrete, asphalt, brick and block, etc. These series products include: 1. Diamond core bits for stone industry. 2. Diamond core bits... more
    Brand Name:Johnson Tools
    Model Number:BGB(UNC)
    Place of Origin:Jiangsu, china

    6.5-350mm Diamond Core Drill Bits With Metal Bond Materials Johnson Tools

  •  60mm Step Type Well Drilling Pdc Drill Bit 5 Blades With Pdc Cutters Manufactures
    ... a small cutting block made of polycrystalline diamond (a thin disk) into the body of the drill bit. PDC drill bits are suitable for drilling soft to medium-hard formations and have low cost per unit footage. PDC drill bit structure PDC drill bit is more
    Brand Name:GLORYTEK
    Model Number:145mm
    Place of Origin:Beijing, China

    60mm Step Type Well Drilling Pdc Drill Bit 5 Blades With Pdc Cutters

  •  Tungsten Carbide Drill Rig Tools DTH CIR170 Hammer / Water Well Button Rock Drill Bits Manufactures
    ...ensure extremely low rate of blocking during it works. 2. High Efficiency:The well drilling equipment carries with larger power of impact frequency and torque, thus ensuring faster penetration. Compared with others, the efficiency can be improved 10%. 3 more
    Brand Name:MIROC
    Model Number:CIR170
    Place of Origin:Shangdong,China

    Tungsten Carbide Drill Rig Tools DTH CIR170 Hammer / Water Well Button Rock Drill Bits

  •  30mm Diamond Core Drill Bit For Marble Dry Core Bit For Brick And Concrete Block Manufactures
    ...Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :25-32mm Diamond width :15mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Features 1. Very high diamond concentration gives maximum footage and drilling speed in all type of drilling... more
    Brand Name:HUACHANG
    Model Number:980203047
    Place of Origin:Jiangsu, China

    30mm Diamond Core Drill Bit For Marble Dry Core Bit For Brick And Concrete Block

  •  9-7/8'' Tricone Drill Bit / HDD Drill Bit 80 Hour Warranty  API 7-1 standard Manufactures
    ...Drill Bit 80 Hour Warranty Tricone Bit HDD Drill Bit *, *::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, svg {display: block... more
    Brand Name:Bozuan
    Model Number:tricone bit
    Place of Origin:Cangzhou,Heibei,China

    9-7/8'' Tricone Drill Bit / HDD Drill Bit 80 Hour Warranty API 7-1 standard

  •  11(279.4mm) Tricone Drill Bits Forging Solid Carbide Drill Bit Set Manufactures
    ...Drill Bits Superior Performance for Horizontal Directional Drilling *, *::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, svg {display: block... more
    Brand Name:Ruida
    Model Number:11(279.4mm)
    Place of Origin:Hebei,China

    11(279.4mm) Tricone Drill Bits Forging Solid Carbide Drill Bit Set

  •  CNC Tungsten Carbide Drill Bits Split Point Type For Industrial Manufactures
    ..., picture, video, canvas, svg {display: block;max-width: 100%;}input, button, textarea, select {font: inherit;}p, h1, h2, h3, h4, h5, h6 {... more
    Brand Name:Inrover
    Place of Origin:Shenzhen,China
    Shank Type:Round

    CNC Tungsten Carbide Drill Bits Split Point Type For Industrial

  •  Well Drilling Impregnated Diamond Core Drill Bits Long Lifespan Manufactures
    ...Drill Bits for Well Drilling - Long Lasting for Construction Works *, *::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, svg {display: block... more
    Place of Origin:Hebei,China
    Certification:ISO9001
    Price:Negotiable

    Well Drilling Impregnated Diamond Core Drill Bits Long Lifespan

  •  Overburden Concentric Drilling System With Side Blocks OD108mm-406mm Casing Tube Manufactures
    ... than the casing while in the drilling position. The face design of the Bit keeps it almost identical with a conventional bit face, allowing for unmatched penetration rates and smooth operation while drilling through overburden, boulders, or bedrock. more
    Brand Name:SOLLROC
    Model Number:Casing Drilling System With Side Blocks
    Place of Origin:China

    Overburden Concentric Drilling System With Side Blocks OD108mm-406mm Casing Tube

  •  Carbon Steel Oil 42mm Water Well Drill Bits Manufactures
    ...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

  •  Drill The Hole Chamfering 6mm Carbide Drill Bit For Metal Manufactures
    ..., picture, video, canvas, svg {display: block; max-width: 100%; } input, button, textarea, select {font: inherit; } p, h1, h2, h3, h4, h5, h6 {... more
    Brand Name:RiserTech
    Model Number:3.175mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm...
    Place of Origin:China

    Drill The Hole Chamfering 6mm Carbide Drill Bit For Metal

  •  Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits Manufactures
    ...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]
  •  Surface Set Drill Bits 3-1/2 Inch Nature Drill Bit  For Hard Rock Drill Bit Manufactures
    ... PDC) and diamond bits. All of the bits are affected by below factors : Body material Cutter density Cutter size or type Bit profile All of our Drill bits are fit for API standard and used in the drilling Industry. The PDC drill bits size 3~22inch with 3 more
    Brand Name:EN
    Model Number:3500
    Place of Origin:China

    Surface Set Drill Bits 3-1/2 Inch Nature Drill Bit For Hard Rock Drill Bit

  •  3" X 6" Diamond Masonry Core Drill Bit , Dry Cutting Diamond Core Hole Saw Bits Manufactures
    ... operating life. Drilling Depth: 6 in. Barrel Height: 6-1/4 in. Features: Bit Size: 3 in. Drilling Depth: 6 in. Bit has 13/16-inch female threads. 10 mm segment height for improved operating life. For use on block, brick, concrete, and other materials. more
    Brand Name:RTCRAFT or OEM
    Model Number:3"×6"
    Place of Origin:CHINA

    3" X 6" Diamond Masonry Core Drill Bit , Dry Cutting Diamond Core Hole Saw Bits

    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
  •  Tapered Rock Drill Tool Cross Type Drill Bit 11° Excellent Drilling Performance Manufactures
    ...drill tool cross type bit drill bit 11°excellent drilling performance Product description Small hole tapered ground drill bit are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. Drill bits types and parameters Product name Tapered rock drill bit... more
    Brand Name:SHITAN
    Model Number:STT
    Place of Origin:HEBEI CHINA

    Tapered Rock Drill Tool Cross Type Drill Bit 11° Excellent Drilling Performance

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

  •  70mm Carbide Blind Hole Drill Bit for Woodworking Drill Bits Carpenter Tools Manufactures
    ...Drill Bit for Woodworking Drill Bits Carpenter Tools YIDIAN Dowel Drill Bits: YIDIAN carbide blind hole drill bit ( professional 4 flute dowel drill bit) is used on wood drilling, mainly used for drilling holes on boards,wood,MDF or wood based materials,apply on CNC machine and multi drill machine.. These door hinge drill bits... more
    Brand Name:YIDIAN
    Model Number:PRO - BH70
    Place of Origin:China

    70mm Carbide Blind Hole Drill Bit for Woodworking Drill Bits Carpenter Tools

  •  393.7mm Dth Hammer Drill Bits , IADC537G Tci Tricone Bits For Water Well Drilling Manufactures
    ...widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the bit, eliminate the fluid area at the more
    Brand Name:OilMan
    Model Number:IADC517,537,617,637,etc
    Place of Origin:China

    393.7mm Dth Hammer Drill Bits , IADC537G Tci Tricone Bits For Water Well Drilling

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