• China Solid Hollow Screwdriver Bits Wear Resistant Hexagon Magnetic wholesale
    .... 3. It is the most ideal industrial nozzle for factory assembly line. High magnetic inner hexgon suitable for: electric batch, electric hand drill, charging drill, ect. Our Company: We, Shenzhen Waterun Technology is established in 2003, located in more
    Brand Name:waterun
    Model Number:T1-T100
    Place of Origin:China

    Solid Hollow Screwdriver Bits Wear Resistant Hexagon Magnetic

  • China Premium screwdriver bits set 32 pce S2/CR-V steel S2 material is ideal for powered drills and impact drivers wholesale
    ...choose CR-V steel. The compact bit set comes in a sturdy plastic box. The back of the plastic has a turning belt clip, you can hang it on your belt or hang on the tools frame. The set in CR-V material is suitable for general tasks using screwdrivers and more
    Brand Name:MORITA
    Model Number:MRT-7012
    Place of Origin:CHINA

    Premium screwdriver bits set 32 pce S2/CR-V steel S2 material is ideal for powered drills and impact drivers

    WUXI MORITA TOOLS CO., LTD
    [Jiangsu,China]
  • China Impact Screwdriver Bit Set - S2 Alloy Steel, Screwdriver and Quick Rlease Bit Holder, Impact Driver Bit Set Total 33pcs wholesale
    ... resistance, which is also resistant to rust. 【Hex Shank】Hex shank fit quick-change and lock firmly in standard chucks, suitable for any drill, driver, screw-gun, etc, preventing bits from slipping, more
    Brand Name:SHOWIRK
    Model Number:SBS33
    Place of Origin:P.R.China

    Impact Screwdriver Bit Set - S2 Alloy Steel, Screwdriver and Quick Rlease Bit Holder, Impact Driver Bit Set Total 33pcs

    DANYANG BMR TOOLS CO.,LTD
    [Jiangsu,China]
  • China Double ended screw bits S2 65mm 110mm cross screwdriver bit of ph2  slotted screwdriver bits wholesale
    Double ended screw bits S2 65mm 110mm cross screwdriver bit of ph2 screwdriver bits Product Description We have all standard DIN, BS, JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong technical force. Related... more
    Brand Name:GRACE
    Model Number:SS 6.35
    Place of Origin:Jiangsu, China

    Double ended screw bits S2 65mm 110mm cross screwdriver bit of ph2 slotted screwdriver bits

  • 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 PDC Hard Rock Drill Bit  13-1/2 Inch  Diamond Drill Bit  of  Drilling Rig  Bit wholesale
    ...classification composed of four characters that designate: 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 3~9Blades are more
    Brand Name:EN
    Model Number:1350
    Place of Origin:China

    PDC Hard Rock Drill Bit 13-1/2 Inch Diamond Drill Bit of Drilling Rig Bit

  • China Power Tools R32 R38 Threaded Button Drill Bits for Drilling Machine Spare Parts wholesale
    ...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 tools, eccentric drilling tools, more
    Brand Name:MIROC
    Model Number:Thread button bits
    Place of Origin:Shan Dong China(Mainland)

    Power Tools R32 R38 Threaded Button Drill Bits for Drilling Machine Spare Parts

  • China 75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits wholesale
    ...drill down the hole rock button drill bits / cobalt drill bits 1. Description A). 3 inch Low Air Pressure DTH Drill Hammer bit cir70-75mm is very popular and widely used in international well drilling field.3" DTH Drill Hammer cir70 drill holes from 75mm to 77mm.Matched drilling bits:cir70-75. B). 3",4",5",6",10",12" High Pressure DTH Air Drill Hammers and various matched drill bits... more
    Brand Name:SHITAN
    Model Number:STB
    Place of Origin:HEBEI CHINA

    75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

  • China Precision Thread Button Bits Rock Drill Bits Forging Processing For Mining Blasting wholesale
    ...tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to more
    Brand Name:JCDRILL
    Model Number:All Models
    Place of Origin:China (Mainland)

    Precision Thread Button Bits Rock Drill Bits Forging Processing For Mining Blasting

  • China 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

  • China Sandstone Limestone PDC Drill Bit Diamond Drill Bit 51mm 56mm 2in wholesale
    ...Drill Bits,Diamond drill bit PDC drill bit PDC drill bit is made from PDC cutters brazed to Steel Body or Matrix body. The PDC cutter has high hardness, abrasion resistance and toughness, the PDC bit life is 20-40 times, and the drilling efficiency is 50% higher of tungsten carbide drill bit... more
    Brand Name:SarryDia
    Model Number:94mm
    Place of Origin:China

    Sandstone Limestone PDC Drill Bit Diamond Drill Bit 51mm 56mm 2in

    ME & WE
    [China]
  • China 57mm Woodworking Drill Bits Dowel Drill Bit For Drilling Machine Blind Hole Drilling Head wholesale
    ...Professional Dowel Drill Bit for Drilling Machine Blind Hole Drilling Head YIDIAN Dowel Drill Bits: YIDIAN dowel drilling bits (premium quality woodworking blind hole drill bits) are specially designed for precise woodworking drilling. It provides accurate... more
    Brand Name:YIDIAN
    Model Number:PRO - BH57
    Place of Origin:China

    57mm Woodworking Drill Bits Dowel Drill Bit For Drilling Machine Blind Hole Drilling Head

  • China Forging Steel Coal Mining Bits Coal Drill Bit Cutter U170 wholesale
    ...casing drilling bit, Eccentric drilling system, ODEX casing bit, DTH hammer, buttons bit, thread drill bits, taper drill bits, drilling pipe, coal picks and so on. Coal Mining Cutting Picks Drill Bits Specifications: 1.Model Name: Coal Mining Drill Bit ... more
    Brand Name:MING
    Model Number:Mining pick U170
    Place of Origin:CHINA

    Forging Steel Coal Mining Bits Coal Drill Bit Cutter U170

  • China Customized Thread Button Bit Rock Drilling Bit for Different Drilling Application wholesale
    ...Bit Rock Drilling Bit for Different Drilling Application Description: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling... more
    Brand Name:MTH
    Model Number:T38
    Place of Origin:CHINA

    Customized Thread Button Bit Rock Drilling Bit for Different Drilling Application

  • China Mud Circulation Tricone Rock Roller Bits , Tricone Drilling Bit 4 5/8 Inch wholesale
    ...Bit, Drill Motor Bit Tricone Drilling Bit Introduction There are several different varieties of triketone drill bits that can handle various rock formations. It is important to understand the type of formation to be drilled when selecting a drill bit. The TCI melamine cutting head in the middle layer has corrosive tungsten carbide cutting blades in the heel row and inner row. This design provides fast drilling more
    Place of Origin:HeBei . China
    Certification:ISO9001
    Price:According to product specifications

    Mud Circulation Tricone Rock Roller Bits , Tricone Drilling Bit 4 5/8 Inch

  • China Steel Body PDC Drill Bit 122mm Drilling For Directional Drilling Clay Sandstone wholesale
    ...drill bit 122mm drilling for directional drilling clay sandstone Product Description This drill bit is designed with 3 straight blades and short parabolic configuration, made with low carbon alloy steel, improving ROP and enhancing the stability of the bit. With auxiliary cutting teeth, this bit has higher sttach strength and abrasive resistance in high grind formation. Suitable for drilling... more
    Brand Name:chuanzuan
    Model Number:S323
    Place of Origin:Hebei, China

    Steel Body PDC Drill Bit 122mm Drilling For Directional Drilling Clay Sandstone

  • China TCT V Point Drill Bit Tungsten Carbide Tipped Drill Bits For Drilling MDF wholesale
    ...lifetime of the drill bits. Best design and precise CNC ground to gurantee excellent performance. Product Description Application: Used on drilling machines with chucks or adapters to make holes on laminated materials. Usage: Natural wood, plywood, MDF, more
    Brand Name:Betop
    Model Number:0107 2001RL
    Place of Origin:PRC

    TCT V Point Drill Bit Tungsten Carbide Tipped Drill Bits For Drilling MDF

  • China Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit wholesale
    ... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel improves core strength for maximum durability and more
    Brand Name:STARRY AND OEM
    Model Number:5/32;3/16
    Place of Origin:JIANG SU

    Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit

  • China 12 1/4" 311mm Tci Tricone Bit Well Drilling Tools For Drilling Hard Rocks wholesale
    12 1/4" 311mm Well Drilling Tools Tricone Rock Bit for Drilling Hard Rocks Description The roller cone bit is the most widely used type of drilling bit. When the roller cone bit is working, the cutting teeth alternately contact the bottom of the well, the ... more
    Brand Name:GLORYTEK
    Model Number:12 1/4" 311mm
    Place of Origin:China

    12 1/4" 311mm Tci Tricone Bit Well Drilling Tools For Drilling Hard Rocks

  • China 9-7/8'' Tricone Drill Bit / HDD Drill Bit 80 Hour Warranty  API 7-1 standard wholesale
    9 7/8'' API 7-1 Tricone 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: ... 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

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