• Best 102mm Diameter R32 Thread Connection Cross Rock Drill Bit With YK05 Carbide Grade For Drift Excavation wholesale
    102mm Diameter R32 Thread Connection Cross Rock Drill Bit With YK05 Carbide Grade For Drift Excavation Manufactured by Henglong Rock Drilling Tools Factory, this R32 threaded cross drill bit is offered in a full diameter range from 45 mm up to 102 mm, ... more
    Brand Name:HLDRILL
    Place of Origin:CHINA
    Certification:ISO 9001 Certified

    102mm Diameter R32 Thread Connection Cross Rock Drill Bit With YK05 Carbide Grade For Drift Excavation

  • Best R25 36mm Flat Face Button Bit With 7 Conical Carbide Buttons For Rock Drilling wholesale
    ... Face Button Bit is engineered for rock drilling in mining, tunneling, quarrying, and underground construction. Its compact 36mm diameter, flat face geometry, and seven conical carbide buttons make it well suited to precision drilling in confined working ... more
    Brand Name:MIROC
    Model Number:R25 36mm
    Place of Origin:CHINA

    R25 36mm Flat Face Button Bit With 7 Conical Carbide Buttons For Rock Drilling

  • Best Montabert HC50 Front Guide 86341344 Hydraulic Rock Drill Drifter Front Guide Bushing Part wholesale
    ...hydraulic rock drill drifter. It centres the shank adapter and keeps it aligned with the piston axis while the machine rotates and feeds, so bore wear and clearance in this bush have a direct effect on hole straightness, bit thread life and vibration ... more
    Brand Name:OEM Replacement
    Model Number:86341344
    Place of Origin:Fujian, China

    Montabert HC50 Front Guide 86341344 Hydraulic Rock Drill Drifter Front Guide Bushing Part

  • Best Carbon Steel Oil 42mm Water Well Drill Bits wholesale
    ...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

  • Best Diamond Drilling Rig Bit 10-1/2 Inch Hybrid Drill Bit of API  Rock Bit wholesale
    ... Drill Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , 2 . Descriptions: PDC Drill Bit is a higher performance Drill Bit which are used in the more
    Brand Name:ENG
    Model Number:10000
    Place of Origin:China

    Diamond Drilling Rig Bit 10-1/2 Inch Hybrid Drill Bit of API Rock Bit

  • Best 17 1/2 Inch Button IADC737 Steel Forged Tricone Drill Bit For Oil Drilling Coal Mining Drilling Tool wholesale
    ...Drill Bit,IADC737 Steel Forged Tricone Drill Bit For Oil Drilling & Coal Mining Drilling Tool When the roller drill bit works at the bottom of the well, the overall rotation of the drill bit around the axis of the drill bit is called revolution, and the rolling of the three rollers at the bottom of the well according to their own axes is called rotation. The drilling pressure borne by the drill bit... more
    Place of Origin:Hebei,China
    Certification:ISO9001
    Price:Negotiable

    17 1/2 Inch Button IADC737 Steel Forged Tricone Drill Bit For Oil Drilling Coal Mining Drilling Tool

  • Best High-Performance Water Well Drill Bits For Smooth Drilling Diamond 3 Blade wholesale
    ...Drill Bits For Smooth Drilling Diamond 3 Blade PDC Non Core Bit,3 Blade PDC Bit ,Drag Bit Brief Introduction We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits, Water Well Drill Bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling. Water Well Drill Bits more
    Brand Name:ShiTan
    Place of Origin:China
    Machine Type:Drilling Tool

    High-Performance Water Well Drill Bits For Smooth Drilling Diamond 3 Blade

  • Best Thread Button Drill Bit Rock Drill Steel And Bits R32 76mm Ballistic Rock Carbide Drill Bits wholesale
    ...Drill Bit Rock Drill Steel and Bits R32 76mm Ballistic Rock Carbide Drill Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, symmetric drilling... more
    Brand Name:MIROC
    Model Number:R1376-R32-B
    Place of Origin:China (Mainland)

    Thread Button Drill Bit Rock Drill Steel And Bits R32 76mm Ballistic Rock Carbide Drill Bits

  • Best High Rigidity 3-6 Blades Matrix Body Drag Drill Bits Wear Resistant wholesale
    ..., energy and mining. It is made of diamond drill bits, drag drill bits, and carbide drill bits, which ensures its high efficiency. Different sizes of drill bits are available according to your requirement. The Drag Drill Bit has several advantages. more
    Place of Origin:Hebei , China
    Certification:ISO9001
    Price:Negotiable

    High Rigidity 3-6 Blades Matrix Body Drag Drill Bits Wear Resistant

  • Best Rock PDC Drill Bit Non Core Carbide Drilling Bit Flat Top for Water Well wholesale
    ... promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic balance design make the drilling process more more
    Brand Name:Aoxing
    Model Number:56~153#
    Place of Origin:Hebei,China

    Rock PDC Drill Bit Non Core Carbide Drilling Bit Flat Top for Water Well

  • Best DTH Hammer Bits 254mm 280mm SD8 DTH Bit Rock Drill Bits For Drilling wholesale
    ... drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, geotechnical industries and etc. more
    Brand Name:SOLLROC
    Model Number:SD8 dth bits
    Place of Origin:China

    DTH Hammer Bits 254mm 280mm SD8 DTH Bit Rock Drill Bits For Drilling

  • Best 4/5 Button Hard Rock Drill Button Bit 40mm Conical Drill Bit wholesale
    ...drill 40mm 7 degree 4/5 button hard rock drill button bit conical drill bit 1 Product description of Rock Drilling Bits We are a manufacturer of various conical rock drilling hammer bits. We can customize the rock drilling tools suitable for you according to your needs, ranging from 30mm-45mm bits. Cone drill bits... more
    Brand Name:HZJX
    Model Number:40mm tapered rock button drill bits jack hammer bits
    Place of Origin:China

    4/5 Button Hard Rock Drill Button Bit 40mm Conical Drill Bit

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

  • Best Round Shank Tisin Coating 5mm Tungsten Carbide Drill Bits wholesale
    ...drill bit, Carbide drill bits for hardened steel, carbide drill bits for metal,fixed shank drill bits Drill bit types: Drill bits can be divided into two categories, one is flat drills, including twist drills, center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits... more
    Brand Name:Betalent
    Model Number:Twist drill bit, carbide drill bit
    Minimum Order Quantity:10

    Round Shank Tisin Coating 5mm Tungsten Carbide Drill Bits

  • Best DIN338 High Speed Steel HSS Drill Bits Fully Ground Black / Gold Surface wholesale
    ... 6. Material:HSS 6542(M2) Material of High Speed Steel Processing of HSS Drill Bits: Size: D(mm) L2(mm) L1(mm) D(mm) L2 (mm) L1(mm) D(mm) L2 (mm) L1(... more
    Brand Name:RTCRAFT or OEM
    Model Number:1-13mm
    Place of Origin:CHINA

    DIN338 High Speed Steel HSS Drill Bits Fully Ground Black / Gold Surface

    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
  • Best High Corrosion Resistance Glass Drill Bits with Carbide Material Shank/Screw/Straight wholesale
    ...Drill Bits Glass Drill Bits Glass Drill Bits are high-performance diamond core drilling tools designed for drilling glass, marble and other hard materials. With high heat resistance and polished surface, these bits can easily and quickly drill even the hardest glass surfaces. The bits come in a box and have a silver color, perfect for professional use. These Glass Coring Bits, Marble Diamond Drilling Bits... more
    Brand Name:PBLOG
    Model Number:PBDDB-8
    Place of Origin:Guangdong,China

    High Corrosion Resistance Glass Drill Bits with Carbide Material Shank/Screw/Straight

  • Best 16 Inch API 7-1 Standard Tricone Rock Drill Bits with 68 Cutter PDC Drilling Bits wholesale
    ...Suitable for improving ROP in soft formation Optimize shaped cutter layout to improve the drilling efficiency and improve cuttings removing Optimize nozzles and junk slot design by using CFD to speed up cutting moving The high strength ... more
    Brand Name:XINGTONG
    Model Number:16″ 406mm XHR 6163
    Place of Origin:CHINA

    16 Inch API 7-1 Standard Tricone Rock Drill Bits with 68 Cutter PDC Drilling Bits

  • Best Sharp Cutting Edges Blind Hole Drill Bits TCT Carbide Tip Wood Hole Drill Bits wholesale
    ...drill bits wood hole drill bits with size 11mm for woodworking Details: Versatility: These drill bits are suitable for a wide range of woodworking applications. Whether you're drilling holes for dowels, screws, or other fasteners, these 9mm drill bits can handle various wood types, including softwoods and hardwoods. Tungsten Carbide Construction: The drill bits... more
    Brand Name:DINGCHUANG
    Model Number:CDDCBH
    Place of Origin:Chengdu,China

    Sharp Cutting Edges Blind Hole Drill Bits TCT Carbide Tip Wood Hole Drill Bits

  • Best 5 Wings 8mm PDC Drill Bits Pdc Drag Bits Hard Rock Double Row wholesale
    ...Drill Bits Pdc Drag Bits Hard Rock Double Row PDC Drill Bits Pdc Drag Bits Features 1. Adopts high-quality PDC cutters, increases the ability to drill through hard stringers, and provides longer service life-.High drilling efficiency and longer drilling life 2. First-level blade and spiral gauge protection, reduce the abrasion rock on the bits body, increase wear resistance and stability of the drill... more
    Brand Name:Hebei Pantu
    Model Number:12 1/4"
    Place of Origin:China

    5 Wings 8mm PDC Drill Bits Pdc Drag Bits Hard Rock Double Row

  • Best 73 HDD Drill Bit for Enhanced Drilling Durability wholesale
    ...drill bit is up to the task. Made with high-quality materials, our HDD drill bit is built to last, providing you with a reliable drilling solution that you can count on for years to come. The seal material used in our HDD drill bit is nitrile, providing an more
    Brand Name:Hdd drill bit
    Model Number:Directional drill bits
    Place of Origin:Hebei , China

    73 HDD Drill Bit for Enhanced Drilling Durability

Tell “drilling bit” Suppliers Your Requirement
*E-mail:
* Message:
Characters Remaining: (0/3000)
Inquiry Cart 0