• Best Customized Size Tricone Drill Bit , Rock Drilling Tools Long Using Life wholesale
    Customized Size Tricone Drill Bit , Rock Drilling Tools Long Using Life Tricone Drill Bit Introduction Tricone Drill Bit used for geoloical prospecting, oil and gas mining, water wells drilling,construction engineering. Tricone bits are available with steel tooth or tungsten carbide insert(TCI), size from 3 3/8” to 30” , can be used in all formations, with any bearing/seal type, and a wide range of additional custom features. Tricone Drill Bit more
    Brand Name:ROSCHEN
    Model Number:8 1/2
    Place of Origin:CHINA

    Customized Size Tricone Drill Bit , Rock Drilling Tools Long Using Life

    ROSCHEN GROUP
    [Shanghai,China]
  • Best Customized Size Pdc Drill Bit Step Type Soft Rock Drilling With 5 Wings wholesale
    Customized Size Step Type Soft Rock Drilling PDC Drill/Drilling Bit with 5 Wings Description The high-strength diamond drill bit blade adopts the latest developed spherical diamond blade, which is characterized by fast drilling speed and strong impact resistance. When the drill bit drills, the lip is used to scrape normal and uniform rock formations. The protruding part can inhibit the drill bit... more
    Brand Name:GLORYTEK
    Model Number:GL
    Place of Origin:Beijing, China

    Customized Size Pdc Drill Bit Step Type Soft Rock Drilling With 5 Wings

  • Best Customized Size Mining Drill Bits Speeds 80 – 110 Rpm Polishing Surface Treatment wholesale
    Customized According To Size Of User Needs Tricone Drill Bit For Mining Click here for catalogueTCI DRILL BIT.pdf What Is Tricone Drill Bit? A roller cone or tricone rock bit consists of a bit body with three moveable conical rollers equipped with cemented... more
    Brand Name:Tianying
    Model Number:IADC545
    Place of Origin:Hunan CHINA

    Customized Size Mining Drill Bits Speeds 80 – 110 Rpm Polishing Surface Treatment

  • Best Customized Size Gun Drill Bits DIN Standard DIN 7487 DIN7483 Optional wholesale
    ...holes drilling requirements, ball end, flat end, cone shape end. widely used in manufacturing of auto parts, engine, oil pump and nozzle, mining machinery and hydraulic parts, etc. Specification Product Name CNC customized tungsten carbide drill bits for ... more
    Brand Name:Shuangli
    Place of Origin:China
    Minimum Order Quantity:Negotiable

    Customized Size Gun Drill Bits DIN Standard DIN 7487 DIN7483 Optional

  • Best Customized Sizes HSS Drill Bits For High Precision Drilling wholesale
    ... and durability of tungsten carbide with the precision and versatility of drill bits, these tools are perfect for drilling through iron, cast iron, and common steel surfaces. With a high-polished surface finish, customized shank diameter, and a variety of more
    Brand Name:SUPAL/OEM
    Model Number:Drilling
    Place of Origin:Changzhou,Jiangsu,China

    Customized Sizes HSS Drill Bits For High Precision Drilling

  • Best Customized Size Diamond Drill Bits for Hard Rock Drilling Advantageous wholesale
    Vacuum Brazed Diamond Drill Bit Diamond dry drill bit is made of high-quality diamond and adopts vacuum brazing to provide more efficient performance than traditional cemented carbide. It can be used for drilling ceramic tiles, glass, marble and other ... more
    Brand Name:LINSING
    Model Number:Vacuum Brazed Diamond Drill Bit
    Place of Origin:Jiangxi, China

    Customized Size Diamond Drill Bits for Hard Rock Drilling Advantageous

  • Best Composite Ceramic Pcd Micro Drill Bit Drilling  ф0.451mm High Hardness wholesale
    ...Micro Drill Bit High Hardness PCD Micro Drill Description Highest technology laser manufactured micro PCD drills. Micro PCD drills are used in the semiconductor industry for monocrystalline applications such as cleaning and inspection jigs. PCD Micro Drill SPECIFICATION PCD Mirco drill... more
    Brand Name:Worldia
    Model Number:d1*L2*SD3.175*L*α
    Place of Origin:Jiaxing,China

    Composite Ceramic Pcd Micro Drill Bit Drilling ф0.451mm High Hardness

  • Best HSS Micro Drill Bits Set 0.3-1.6mm DIN338 Fully Ground for Metal wholesale
    ... 4241,M2,M35 Use: Metal Drilling Hardness: HRC35, Coating: Tin, Ticn, Tiain Coolant Hole: Yes Or No, According To The Requirements. Process: Fully Ground Standard: DIN338 Size: 0.1mm-3mm Packaging: Plastic Box or Carton Workpiece Material: Suitable for more
    Brand Name:RTCRAFT or OEM
    Model Number:0.3-1.6mm
    Place of Origin:CHINA

    HSS Micro Drill Bits Set 0.3-1.6mm DIN338 Fully Ground for Metal

    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
  • Best UCSD 0.40mm-1.55mm PCB Micro Drill Bits Circuit Board Drill Bits wholesale
    ...Series 0.40mm To 1.55mm Diameter PCB Micro Drill Bits For Circuit Board Drilling Usage:For High Precission PCB Drilling Feature: 1. Different Types and Diameters 2. Excellent Performance on PCB Drilling 3. Limited Tolerance 4. Free Sample Available 5. ... more
    Brand Name:D•Tycom
    Model Number:UCH-15 / UCH-20 / UCH-25 / UCH-30 / UCH-45 / UCH-65
    Place of Origin:China

    UCSD 0.40mm-1.55mm PCB Micro Drill Bits Circuit Board Drill Bits

  • Best Customized Water Well Drill Bits Forging Processing For Sandstone Drilling wholesale
    .... It has the advantages of hard and durable from diamond, and has the advantages of high impact resistance and big blade from hard alloy. It greatly improves the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as more
    Brand Name:ShiTan
    Place of Origin:China

    Customized Water Well Drill Bits Forging Processing For Sandstone Drilling

  • Best Diamond Drilling Bit 22 Inch 6 Blades PDC  Large Size Rock Drilling Bit wholesale
    ...Drilling Bit 22 Inch 6 Blades PDC Large Size Rock Drilling Bit 1 . Descriptions: PDC (Polycrystalline Diamond Compact/Composite) drill bits are highly efficient tools utilized for drilling through uniform sedimentary rock formations like shale, sandstone, dolomite, limestone, and more. These drill bits... more
    Brand Name:ENG
    Model Number:22000
    Place of Origin:China

    Diamond Drilling Bit 22 Inch 6 Blades PDC Large Size Rock Drilling Bit

  • Best Imperial Size Jobber Drill Bits Self-Starting Point Step Drill Bits HSS M2 Materials wholesale
    ...Size Jobber Drill Bits Self-Starting Point Step Drill Bits HSS M2 Materials Ideal for drilling holes into thin materials such as stainless steel,copper,brass,aluminum,plastic and laminates.Single-flute cutting edge for greater control through steps.3 flatted shank prevents slipping in drill chuck.New Speed Point tip penetrates faster than revious Unibits and prevents walking. Popular sizes: Sizes... more
    Brand Name:M&G
    Place of Origin:CHINA
    Payment Terms:T/T, PayPal, Visa

    Imperial Size Jobber Drill Bits Self-Starting Point Step Drill Bits HSS M2 Materials

  • Best Customized Color Casing Drilling Bit , Button Core Drill Bit High Precision wholesale
    Customized Casing Threaded Drill Bits for External Thread Button Bit Core Bit Anchoring Drilling Bit, 133mm Male Screw Rock Drill Bit Part No. Casing Shoe Outer Pipe Inner Pipe Central Bit O.D (Mm) L (Mm) O.D (Mm) I.D (Mm) L (Mm) O.D (Mm) L (Mm) Dia (Mm) 110 125 180 110 84 1950 38 3660 65 133 145 180 133 111 1950 73 1950 105 146 152 180 146 118 3660 73 1950 115 Size... more
    Brand Name:OED/OEM
    Model Number:Casing Shoe
    Place of Origin:China

    Customized Color Casing Drilling Bit , Button Core Drill Bit High Precision

  • Best Customized Tungsten Carbide Drill Bits Rust Proof For Automatic Boring Machine wholesale
    ... side .Concentricity of drill is below 0.01mm .Solid Carbide processng wood drill bit makes longer life Application: portable boring machine, automatic boring machine, adjustable drill bit for cnc machine center Size Available(mm) Diameter Shank D Shank L more
    Brand Name:LILT
    Model Number:57mm70mm
    Place of Origin:Chengdu China

    Customized Tungsten Carbide Drill Bits Rust Proof For Automatic Boring Machine

  • Best SOLLROC Full Size RC Drill Bits High Carbon Steel For Soil Investigation wholesale
    ...Size RC Drill Bit with Alloy Steel and Heat Treatment for Soil Investigation Adavantages: 1.the samples extracted by RC drilling are reliable and free of contaminants, 2.the method is timely and cost-efficient, 3.well-suited for difficult terrains, 4.high penetration rates, and minimal environmental impact. Product Introduce: RC Drilling... more
    Brand Name:SOLLROC
    Model Number:RC bit
    Place of Origin:China

    SOLLROC Full Size RC Drill Bits High Carbon Steel For Soil Investigation

  • Best API Certificated Tungsten Carbide Spray Nozzle Customized For PDC Drilling Bit wholesale
    ...Drilling Bit Applications : We are manufacturing cemented tungsten carbide nozzles for use in roller cone and fixed cutter drill bits. Aseeder tungsten carbide nozzles are available in a wide range of styles and size combinations for most downhole drilling... more
    Brand Name:ASEEDER
    Model Number:AN-07
    Place of Origin:CHINA

    API Certificated Tungsten Carbide Spray Nozzle Customized For PDC Drilling Bit

  • Best Customized Flat Rock Drill Bits For Granite Rock 3 1/2"- 17 1/2" Pdc Taper 7/11/12 wholesale
    ...drilling in challenging rock formations, our Rock Drill Bits are the ultimate solution. With bit sizes ranging from 3 1/2" to 17 1/2", these bits are designed to deliver exceptional performance in various drilling applications. Our PDC Concave Drag Bit stands out as a top choice for professionals seeking superior drilling capabilities. Available in sizes... more
    Brand Name:Xianfeng
    Place of Origin:China
    Minimum Order Quantity:1

    Customized Flat Rock Drill Bits For Granite Rock 3 1/2"- 17 1/2" Pdc Taper 7/11/12

  • Best Standard Size Woodworking Drill Bits With HIP Sintering High Toughness wholesale
    ... With HIP sintering Manufactory price Fast delivery Adavantages of our Woodworking Drill Bits: 1. 100% virgin raw material 2. High hardness, excellent wear-resistance 3. High elastic modulus and compressive strength 4. Stable ... more
    Brand Name:JinTai Pai
    Model Number:Various or Customized
    Place of Origin:Hunan, China

    Standard Size Woodworking Drill Bits With HIP Sintering High Toughness

  • Best Customized Hard Rock Drill Bits / Button Bits With ISO-9001 Certificate wholesale
    Customized Hard Rock Drill Bits / Button Bits With ISO-9001 Certificate Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance ... more
    Brand Name:Super Diamond
    Model Number:T51
    Place of Origin:China

    Customized Hard Rock Drill Bits / Button Bits With ISO-9001 Certificate

Tell “custom size micro drill bits” Suppliers Your Requirement
*E-mail:
* Message:
Characters Remaining: (0/3000)
Inquiry Cart 0