• China Tapered Chisel Drill Rock Tools Borewell Hammer Bit 12 Degree 32mm factory
    ...Degree diameter 32mm Tapered Rock button bit for rock drill Product category: DTH taper drill bit Matched connection: 12 degree taper Diameter: 32mm KINGDRILLING DTH taper drill bit description: Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper rod to be used for air leg or hand held jack hammer driller in quarrying,and mining. (1)Connect shank Size: Φ19, Φ22, Φ25 at most (2)Bit more
    Brand Name:MING
    Model Number:MZ0732-12
    Place of Origin:CHINA

    Tapered Chisel Drill Rock Tools Borewell Hammer Bit 12 Degree 32mm

  • China Dhd Series Button Borewell Hammer Bit For Water Hole Deep Drill Hammer factory
    DHD Series Wholesale Button Bits for Water Hole Deep Drill Hammer Bits Description In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit... more
    Brand Name:MIROC
    Model Number:DHD380
    Place of Origin:China

    Dhd Series Button Borewell Hammer Bit For Water Hole Deep Drill Hammer

  • China Dhd350/Ql50/Mission50/Sd5 Borewell Hammer Bit  5'' For Hard Rock Drilling factory
    DHD350/QL50/MISSION50/SD5 5'' DTH Hammer Bits for Hard Rock Drilling Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient high quality alloy steel.Use quality forged ... more
    Brand Name:MTH
    Model Number:105mm diameter
    Place of Origin:CHINA

    Dhd350/Ql50/Mission50/Sd5 Borewell Hammer Bit 5'' For Hard Rock Drilling

  • China 4inch -12inch DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer Bit Atlas Copco Sadvik Broca PARA Martillo De Fondo factory
    Description: DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer ... more
    Manufacturing Process:Forging
    Material:Alloy Steel
    Mining Type:Mining

    4inch -12inch DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer Bit Atlas Copco Sadvik Broca PARA Martillo De Fondo

  • China Durable Borewell Hammer , Down The Hole Hammer QL40 Drill Simple Internal Structure factory
    ...BOX 114mm drill rods with API 4 1/2" REG PIN 114mm drill rods with API 4 1/2" REG BOX Bits with COP84. DHD380, Mission80, QL80, SD8 shanks Borewell Hammer Application fields: All kinds of fields, such as mining, quarry, tunnel, bridge, construction and etc more
    Brand Name:ROSCHEN
    Model Number:DHD360 6"
    Place of Origin:GERMANY

    Durable Borewell Hammer , Down The Hole Hammer QL40 Drill Simple Internal Structure

    ROSCHEN GROUP
    [Shanghai,China]
  • China ND25 Bit Shank Borewell Hammer For Downhole Drilling Equipment factory
    ... central exhaust impactor. The effect of discharging the rock powder is good, the repeated crushing of the rock slag is reduced, the wear of the drill bit is reduced, the drilling efficiency is more
    Brand Name:New Diamond
    Model Number:ND series hammers
    Place of Origin:Hunan, China (Mainland)

    ND25 Bit Shank Borewell Hammer For Downhole Drilling Equipment

  • China DHD340 Down The Hole Hammer , Borewell Hammer High Air Pressure Shank factory
    Product description Product introduction: A down-the-hole drill, usually called DTH is mainly a pneumatic powered rock or ground drill, in which the percussive hammer is located directly behind the drill bit, so the percussion mechanism follows the bit dow... more
    Brand Name:SOLLROC
    Model Number:DHD340
    Place of Origin:China

    DHD340 Down The Hole Hammer , Borewell Hammer High Air Pressure Shank

  • China 7 degree tapered button bits 7 tungsten carbide buttons for jack hammer mining factory
    ...Degree Tapered Button Bits: Taper Degree: 6°, 7°, 11°, 12° Diameter: 30mm, 32mm, 33mm, 34mm, 36mm, 38mm, 40mm, 41mm, 42mm Buttons: 4, 5, 6, 7, 8 Flushing Water Hole Nos.: 1, 2, 3 Skirt: Short, Long David Zhang Liaocheng Jinquan Construction Machinery Co.,Ltd E-mail: sales@jinquandrill.com MSN: rockdrillingtool@hotmail.com Skype: rockdrillingtool Website: 7 degree tapered button bits 7 tungsten carbide buttons for jack hammer... more
    Brand Name:Jinquan
    Model Number:Threaded & Tapered
    Place of Origin:China

    7 degree tapered button bits 7 tungsten carbide buttons for jack hammer mining

  • China Chisel 28mm - 80mm Tapered Drill Bits , 10mm Thickness Air Hammer Bits factory
    ...bits rock drill mahine drill bits, jack hammer bits Button bits degree: 7° 9° 11° 12° Button bits button NO. : 4,5,6,7,8 Body length of bits : 55mm 60mm 65mm Dia of button bits: 24mm~42mm PRODUCT INTRODUCTION Tapered Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. 1. Our bits... more
    Brand Name:QIDELI
    Model Number:H22/H25
    Place of Origin:PUTIAN FUJIAN CHINA

    Chisel 28mm - 80mm Tapered Drill Bits , 10mm Thickness Air Hammer Bits

  • China Short Skirt Tapered Drill Bit 12 Degree / 11 Degree For Hammer Rock Drilling factory
    ...Bit 12 degree 11 degree Button Bit Hex 22 Hex 25 For Hammer Rock Drilling Our Tapered 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 tapered button drill bits... more
    Brand Name:SUVEC
    Model Number:tapered drill button bit
    Place of Origin:China

    Short Skirt Tapered Drill Bit 12 Degree / 11 Degree For Hammer Rock Drilling

  • China High Efficiency 11 Degree Taper Button Bit For Hard Rock Drilling factory
    ..., mining, tunnel work and construction. KSQ provides quality tools that withstand the toughest rock drilling demands. Product Description: Our tapered bit and rods come in a variety of taper angles, and we provide tapered rods in a more
    Brand Name:MIROC by KSQ
    Model Number:BL735-11D-25
    Place of Origin:China (Mainland)

    High Efficiency 11 Degree Taper Button Bit For Hard Rock Drilling

  • China 7 Degree 12 Degree Carbide Button Bits , Hex 22 28mm 45mm Hammer Drill Bits For Rock factory
    Small Drill Bit Tapered Chisel Bit 7 degree 12 degree Hex22 28mm 45mm for Mining Feature of the taper Chisel bit: (1)Taper angle: 4°,4°46″,6°,7°,11°,12° (2)Models: chisel/cross/button bit (3)Dia:20-45 mm (4)Button bit shape: spherical/parabolic (5)Socket ... more
    Brand Name:OED/OEM
    Model Number:7 degree/11°/12°/4°
    Place of Origin:China

    7 Degree 12 Degree Carbide Button Bits , Hex 22 28mm 45mm Hammer Drill Bits For Rock

  • China Good Wear Resistance Borewell Drilling Bits R25 R28 R32 R38 T38 T45 T51 Tread factory
    Durable Alloy Steel Threaded Drill Bit , High Effective Rock Hammer Drill Bits T38 The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metallurgy mine, geological ... more
    Brand Name:Super Diamond
    Place of Origin:China
    Certification:ISO

    Good Wear Resistance Borewell Drilling Bits R25 R28 R32 R38 T38 T45 T51 Tread

  • China Conical 4/5 Button 40mm 7 Degree Rock Drilling Bits Tungsten Carbide factory
    Top hammer rock drill 40mm 7 degrees 4/5 button hard rock drill button bit conical drill bit 1 Product description of Rock Drilling Bits The perfect design, tungsten carbide and skirt steel, provide leading strength and penetration rate to improve ... more
    Brand Name:HZJX
    Model Number:40mm tapered rock button drill bits jack hammer bits
    Place of Origin:China

    Conical 4/5 Button 40mm 7 Degree Rock Drilling Bits Tungsten Carbide

  • China 11 Taper Hard Rock Drill Dth Hammer Bit PDC 3 1/2"- 17 1/2" ODM factory
    Product Description: Introducing our high-quality Rock Drill Bits featuring a Gauge Angle of 35 degrees, designed for optimal performance in various drilling applications. These rock drill bits are specially crafted with exceptional precision and ... more
    Brand Name:Xianfeng
    Place of Origin:China
    Minimum Order Quantity:1

    11 Taper Hard Rock Drill Dth Hammer Bit PDC 3 1/2"- 17 1/2" ODM

  • China 8 Button Carbide Drilling Tools , 7 Degree Tapered Button Bit Hex19 factory
    ... Bits Diameter From 24mm To 48mm Q8-34-1222-65 specification: Drill bit diameter Ø34mm Length:65mm Carbide Button: 8pcs Button Shape: ballistc Tapered degree:12° Water (flushing) holes: Front 2pcs, side 1pc Suit for air leg or hand jack hammer driller... more
    Brand Name:OED or OEM
    Model Number:Q8-34-1222-65
    Place of Origin:China

    8 Button Carbide Drilling Tools , 7 Degree Tapered Button Bit Hex19

  • China 73kw Yuchai Diesel Engine Pneumatic Borewell Machine 200 Meters Depth Impact factory
    ...Borewell Drilling Rig Machine ST 200 Pneumatic Borewell Drilling Machine It is especially suitable for water intake in mountainous and rocky strata.Pneumatic water well drilling machine should be used together with air compressor, it can add mud pump and foam pump. Need to use different drilling tools such as: drill rod, hammer, rock drill bits, etc. ST 200 Pneumatic Borewell... more
    Brand Name:ShiTan
    Model Number:ST200
    Place of Origin:China

    73kw Yuchai Diesel Engine Pneumatic Borewell Machine 200 Meters Depth Impact

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