• Best  wholesale
    ... Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Taper Drill Rod- Taper 7° , Taper 11°, Taper 12° Product Name: Hex tapered rod Types Tapered drill... more
    Brand Name:MIROC
    Model Number:Taper Drill Rod
    Place of Origin:Shangdong,China

    600mm 800mm 1200mm 1600mm Taper Drill Rod - 7 11 12 Degree

  • Best  wholesale
    ...Tungsten Carbide Hard Rock Drill Bits , Mining 7° Chisel taper drill bit Stable And Reliable Introduction Taper Chisel bit is suitable for mining of black metal mines(such as iron mine/ manganese ... more
    Brand Name:JINKE
    Model Number:20/22/28/30/32/34/36/38/40mm
    Place of Origin:Hebei,China

    Tungsten Carbide Hard Rock Drill Bits , Mining 7° Chisel taper drill bit Stable And Reliable

  • Best  wholesale
    ... Tapered Drill Rod 11 Degree 610mm - 8000mm Length Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill. Tapered drill... more
    Brand Name:ROSCHEN
    Model Number:Taper Drill Rod 7°, 11°, 12°,etc
    Place of Origin:China

    Mining Hexagonal Hollow Steel Tapered Drill Rod 11 Degree 610mm - 8000mm Length

    ROSCHEN GROUP
    [Shanghai,China]
  • Best  wholesale
    ...H22*108 Integral drill rod steel drill rod Drilling tools,Tapered Drill Rod Drill rod Length Piece Weight approx(kg) Hex.22 Tapered rod Shank Length 108mm Tapered Angle 7º Shank hole diameter 7.5±0.3 Body hole diameter ≥5.5 Millimeter... more
    Brand Name:Chemshine
    Model Number:H22
    Place of Origin:China

    H22 * 108 Integral Drill Rod , Steel Tapered Drill Rod For Rock Drilling / Coal Mining

    Chemshine Carbon Co.,Ltd
    [Fujian,China]
  • Best  wholesale
    ...White Zirconia Manicure Drill Bits Ball Bullet Barrel Tapered Drill Bits Ceramic Drill Bit Specifiaction Cross Cut Flute Length: 14.00mm Flute Size: Φ6.00mm Shank Size: 3/32" (2.34mm) Coarseness: XXC, XC, C, M, F, XF, XXF Model HXTC-021... more
    Brand Name:HUAXING
    Model Number:HXTC021
    Place of Origin:China

    White Zirconia Manicure Drill Bits Ball Bullet Barrel Tapered Drill Bits Ceramic Drill Bit

  • Best  wholesale
    ... the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. DTH drill tubes are used for connecting DTH... more
    Brand Name:SOLLROC
    Model Number:76mm 89mm dth drill pipes
    Place of Origin:China

    Sturdy 76mm 89mm DTH Drill Pipe Tapered Drill Rod Length 1 - 10M

  • Best  wholesale
    ... firm Mining Casing Tubes Introduction: SINOCOREDRILL manufactures wireline drill rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA sizes AW-HW, and Metric sizes 42mm to 90mm, tapered threaded drill rods, DCDMA sizes AWY to NWY, more
    Brand Name:SINOCOREDRILL
    Place of Origin:CHINA
    Certification:CE

    Drill Pipe Casing / Alloy Steel Wireline Casing Tube For Geology Exploration

  • Best  wholesale
    ... NQ3 NQ2 HQ HQ3 PQ PQ3 Core lifter The drilling fluid circuit operates withinthe available annular areaprovided.More specifically, after travelling through the drill rods, the fluid enters the core barrel. There... more
    Brand Name:Sinotechdrill
    Model Number:BQ NQ HQ PQ
    Place of Origin:China

    NQ BQ HQ Overshot Assembly Wilreline Core Lifter Drill Rig Parts For NQ3 NQ2 HQ HQ3 PQ PQ3

  • Best  wholesale
    ...Taper Drill Rods Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It ... more
    Brand Name:super drill
    Model Number:H22 H25 tapered drill rod
    Place of Origin:china

    H22 H25 tapered drill rod with 108mm, 159mm shank 7 11 12 degree

  • Best  wholesale
    ... hammer driller in quarrying,and mining. Description : (1)Connect shank Size: Φ19, Φ22, Φ25 at most (2)Bit Diameter:Diameter 32mm,34mm,36mm, 38mm,40mm (3)Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc... more
    Brand Name:PRODRILL
    Model Number:Q7-38-11 22-50mm
    Place of Origin:China

    Q7-38-11 22-50mm Tapered drill bits

  • Best  wholesale
    ...Taper drill rod, another name called taper rod, taper drill steel. It has a hexagonal chuck section to provide leverage for the rotation chuck bushing. It ... more
    Brand Name:SANSUNG
    Model Number:Taper Drill Rod
    Place of Origin:China

    7 11 12 Degree Tapered Drill Steel

  • Best  wholesale
    .... Application:Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling Wireline Tapered Drill Pipe Rods specification: Wireline Tapered Drill Pipe Rods Model Taper Degree Drilling Road Length Shank Size Hex... more
    Brand Name:China Coal
    Model Number:wireline tapered drill pipe rods
    Place of Origin:China

    Wireline Tapered Drill Pipe Rods China Coal Group

  • Best  wholesale
    ...一 1 2 一 Carbide Taper Drills Brand: SUNRAISE Type:Carbide Taper Drills Coating:ALTIN Accept customer's design Carbide Taper Drills Made by ANCA grinding machine,record to customer drawing. Material: carbide tungsten from Taiwan,Germany ... more
    Brand Name:Sunraise
    Place of Origin:China
    Supply Ability:10000pcs

    Carbide Taper Drills

    Sunraise Industrial Co.,Ltd
    [Guangdong,China]
  • Best  wholesale
    ...Tapered drill rod is connected with jack hammer rock drills via forged hex steel collar, and when connected with tungsten carbide drill bits/head, with the method of pyramidal/conical structure. The normal conical... more
    Brand Name:Jinquan
    Model Number:Hex22mm*108mm
    Place of Origin:China

    Tapered Drill Rod

  • Best  wholesale
    ... hammer driller in quarrying,and mining. Description : (1)Connect shank Size: Φ19, Φ22, Φ25 at most (2)Bit Diameter:Diameter 32mm,34mm,36mm, 38mm,40mm (3)Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc... more
    Brand Name:PRODRILL
    Model Number:7 degree 34mm(Q7-34-22 11-50)
    Place of Origin:China

    7 degree 34mm(Q7-34-22 11-50) buttons Tapered Drill Bit for Chile Market

  • Best  wholesale
    ...Tapered drill steel rod is connected with jack hammer rock drills via forged hex steel collar, and when connected with tungsten carbide drill bits/head, with the method of pyramidal/conical structure. The normal... more
    Brand Name:Jinquan
    Model Number:Hex22mm*108mm
    Place of Origin:China

    Atlas Copco similar mining hex22 tapered drill steel rod

  • Best  wholesale
    ...Forging Casting Tapered Drill Rod Wireline Core Barrel HQ BQ PQ Drilling Product Description BQ NQ HQ PQ Wireline Drilling Rods With Heat Treatment 30CrMnSiA Characteristic: 1. With highly and strength of resistance on the... more
    Brand Name:Master Core & Core-XZ
    Model Number:PQ HQ BQ
    Place of Origin:China

    Forging Casting Tapered Drill Rod Wireline Core Barrel HQ BQ PQ Drilling

  • Best  wholesale
    ...MAXDRILL Tapered drill rod / Taper drill rod /Taper drill steel / hexagon rock drill rod Features & benefits Increased penetration rate Longer service life Lower drilling costs Maxdrill offers a complete line of tapered button bits and taper drill steel ... more
    Brand Name:MAXDRILL
    Model Number:md-17
    Place of Origin:Guizhou

    MAXDRILL Tapered drill rods, taper drill steel

  • Best  wholesale
    ...White Zirconia Ceramic High Speed Dental Drill , Ball Bullet Barrel Tapered Drill Bits Specifiaction Cross Cut Flute Length: 14.00mm Flute Size: Φ6.00mm Shank Size: 3/32" (2.34mm) Coarseness: XXC, XC, C, M, F, XF, XXF Model HXTC-021... more
    Brand Name:HUAXING
    Model Number:HXTC021
    Place of Origin:China

    White Zirconia Ceramic High Speed Dental Drill , Ball Bullet Barrel Tapered Drill Bits

  • Best  wholesale
    ... drill either in making 20mm holes in rock and buildings or in the secondary blasting of rock, it is most suitable for drilling in marble and granite. Y6 use small taper drill rod with taper... more
    Brand Name:ZHONGMEI
    Model Number:Y6 Rock Drill Jack Hammer
    Place of Origin:China

    Y6 Pneumatic Rock Drill High Quality Y6 Hand Held 20mm Rock Drill Jack Hammer

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