•  Portable 100 Meters Core Drilling Rig For Hydraulic Core Drilling 120 Meters Depth Manufactures
    ...Portable 100 meters core drilling rig for hydraulic core drilling 120 meters depth Portable drilling machine Portable 100 meters core drilling rig Portable hydraulic core drilling rig, the music developed by the new modular design... more
    Brand Name:ROSCHEN
    Model Number:RS-200H
    Place of Origin:CHINA

    Portable 100 Meters Core Drilling Rig For Hydraulic Core Drilling 120 Meters Depth

    ROSCHEN GROUP
    [Shanghai,China]
  •  12" Numa Down The Hole Numa125 DTH Drill Bits For Rock Drilling Manufactures
    ...12" Numa Down The Hole Numa125 DTH Button Drill Bits For Rock Drilling Product specifications: Numa125 dth bits For 12" hammer DTH bits shank Bit Dia. No Air Holes. Gauge Buttons Front Buttons Weight (Kg) Part... more
    Brand Name:SOLLROC
    Model Number:Numa125 dth bits
    Place of Origin:China

    12" Numa Down The Hole Numa125 DTH Drill Bits For Rock Drilling

  •  PDC Drill Bit for IADC Code F4446 / M432​ with Power of Counterpoise Design steel body Manufactures
    ... such as clay, marl, sand, shale and salt. Bit Selection Guide Delivering Value and Advantages We can make various kinds of diamond drill bits and core bits form 4″ to 171/2″, and can more
    Brand Name:MIROC
    Model Number:IADC Code F4446 / M432
    Place of Origin:China

    PDC Drill Bit for IADC Code F4446 / M432​ with Power of Counterpoise Design steel body

  •  High Precision Drill Bit For Granite And Marble Long Durability Professional Manufactures
    ...High Precision Drill Bit For Granite And Marble Long Durability Professional Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical ... more
    Brand Name:ShiFeng
    Model Number:Couple tube 91
    Place of Origin:WUXI

    High Precision Drill Bit For Granite And Marble Long Durability Professional

  •  Quarry Chisel Bit Drill Bits For Rock And Concrete 33 - 152mm Diameter Manufactures
    ... Small Rock Drill Bits For Quarry Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium alloy tapered hexagonal drill steels... more
    Brand Name:Kinglong
    Model Number:tapered drill bit
    Place of Origin:China

    Quarry Chisel Bit Drill Bits For Rock And Concrete 33 - 152mm Diameter

    Sino Rock Drilling Tools
    [Henan,China]
  •  Core Diamond Drill Bits For Abrasive Hard Formations Manufactures
    ...Core Diamond Drill Bits For Abrasive Hard Formations Description: The impregnated diamond bits are typically used in the drilling of hard earth layers (hard stratum or formations), and it is quite suitable for breaking... more
    Brand Name:CoreMaster-XZ
    Model Number:AQ BQ NQ NQ3 HQ3 PQ PQ3 T2 Series T6 Series
    Place of Origin:Made in Wuxi, China

    Core Diamond Drill Bits For Abrasive Hard Formations

  •  Diamond Core Drill Bit , Large Diameter Core Drilling Drilling Rig Components Manufactures
    ... series of bits are especially suitable for portable and underground rig drilling, which could increase the penetration rate , drill depth ability and reduce the weight of ITH systems. 1. Available in all standard drilling sizes... more
    Brand Name:Sinotechdrill
    Model Number:A, B, N, H and P
    Place of Origin:China

    Diamond Core Drill Bit , Large Diameter Core Drilling Drilling Rig Components

  •  Tapered Drill Bit 8 buttons diameter 34mm 12 degress skirt length 65mm for mine drilling Manufactures
    ...Tapered Drill Bit 8 buttons diameter 34mm 12 degress skirt length 65mm for mine drilling XIAMEN PRODRILL EQUIPMENT CO., LTD is a focus exporting company specialized in manufacturing, supplying and services of rock drilling tools. Owning... more
    Brand Name:Prodrill
    Model Number:Q7-46-7 22-65mm
    Place of Origin:China

    Tapered Drill Bit 8 buttons diameter 34mm 12 degress skirt length 65mm for mine drilling

  •  Single Carbide Drill Bits Chrome Plated Round Shank With ISO 9000 Approval Manufactures
    ...Single Carbide Drill Bits Chrome Plated Round Shank With ISO 9000 Approval 1. Photo: 2. Description: Procuct Name Chrome Plated Round Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Single... more
    Brand Name:STARRY
    Model Number:3-16MM
    Place of Origin:JIANG SU ,CHINA

    Single Carbide Drill Bits Chrome Plated Round Shank With ISO 9000 Approval

  •  3-16mm Diamond Drill Bit For Glass , Diamond Hole Bit With Round Shank Manufactures
    ...16mm Diamond Drill Bit For Glass , Diamond Hole Bit With Round Shank Product Description Sizes in stocks: 3-4-5-6-7-8-10-12-13-14-15-16-18-... more
    Brand Name:Talentool
    Model Number:TSZ-003A
    Place of Origin:Shanghai, China (Mainland)

    3-16mm Diamond Drill Bit For Glass , Diamond Hole Bit With Round Shank

  •  Hot sale YQZ-50B hydraulic core drilling rig/50m depth portable sample rig/borehole drilling machine high quality Manufactures
    ...YQZ-50B hydraulic core drilling rig 1.Brief introduction of YQZ-50B hydraulic core drilling rig The YQZ-50B hydraulic core drilling rig with diesel engine is suitable for geological drilling in complex terrain such... more
    Brand Name:HuaxiamMaster
    Model Number:YQZ-50B
    Place of Origin:CHINA

    Hot sale YQZ-50B hydraulic core drilling rig/50m depth portable sample rig/borehole drilling machine high quality

  •  Chisel Rock Drill Bit from china Manufactures
    Taper Degree Diameter (mm) Length (mm) 7°(6° 11° 12°) 28 50-80 7°(6° 11° 12°) 30 50-80 7°(6° 11° 12°) 32 50-80 7°(6° 11° 12°) 34 50-80 7°(6° 11° 12°) 35 50-80 7°(4.46° 6° 11° 12°) 36 50-80 7°(4.46° 6° 11° 12°) 38 50-80 7°(6... more
    Brand Name:china coal
    Model Number:36mm
    Place of Origin:china

    Chisel Rock Drill Bit from china

  •  carbide mining bits & drill bit sets Manufactures
    ... province Product Name: carbide mining bits & drill bit sets Types Tapered chisel bits, Tapered cross bits, Tapered button bits Application:: Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling Feature: more
    Brand Name:SUPER DRILL
    Model Number:taper drill bits
    Place of Origin:CHINA

    carbide mining bits & drill bit sets

  •  Diamond drill bit for glass drilling Manufactures
    ...Diamond Drill Bit Details: Feature Sharp, durable,Don't collapse edge,Dig holes. 5000+ ---- 10000+ require lower WOB,high ... more
    Brand Name:hx
    Place of Origin:China
    Certification:ISO9001

    Diamond drill bit for glass drilling

  •  3-8 blades matrix body oil drilling pdc drill bit API standard for oil/gas/water well  drilling Manufactures
    ... matrix body oil drilling pdc drill bit API standard 1. matrix body pdc drill bits Application: 1,Suit for drilling medium to medium-hard formations. 2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented... more
    Brand Name:Pro Drill
    Model Number:PDC bit
    Place of Origin:Xiamen, China

    3-8 blades matrix body oil drilling pdc drill bit API standard for oil/gas/water well drilling

  •  HSS Drill Bits For Metal Drilling   Manufactures
    ..., HSS Straight Shank Twist Drill Bits Introduction of HSS Twist Drill Bits. Can Supply The Following Froduction Technics Roll Forged HSS Twist <strong style=Drill Bits" ori-width="350" ori... more
    Brand Name:JWT
    Model Number:ZT-001
    Place of Origin:yangzhou

    HSS Drill Bits For Metal Drilling

  •  pdc drill bit for sandstone drilling /used /7 7/8&quot; inch IADC M416 6 blades Manufactures
    ...PDC drill bit,size range:5 1/2"to 17 1/2" SRF Bit carries all brands of drill bits, such as, Kingdream,Lilin,CS,Hughes, Smith,. SRF Bit will also buy any scrap bits, junk bits or used bits you have. We import... more
    Brand Name:srf lilin kingdream cs
    Model Number:drag1
    Place of Origin:china

    pdc drill bit for sandstone drilling /used /7 7/8" inch IADC M416 6 blades

  •  PDC Drill Bits with Double Row Cutters PDC rock bit /PDC oil drill 001 Manufactures
    ... customer 4.good after-sales service PDC drill bit/PDC rock bit/PDC oil drill 1:Pictures of PDC drill bit /PDC rock bit /PDC oil drill 2: More Information of PDC drill bit /PDC rock bit /PDC oil drill Performance: 1.Used in many fields... more
    Brand Name:TUOKAEX
    Model Number:001
    Place of Origin:china

    PDC Drill Bits with Double Row Cutters PDC rock bit /PDC oil drill 001

  •  Drill Bits-Tricone Bits Manufactures
    ...Drill Bits-Tricone Bits Tricone bits 1)Type:milled tooth bit and TCI bit 2)Size:3″-26″(76mm--660.4mm) 3)IADC:standard IADC including 111 to 737 4)Bearing sealed:... more
    Brand Name:DZ
    Place of Origin:Beijing

    Drill Bits-Tricone Bits

  •  Drill Bits-Tricone Bits Manufactures
    ...Drill Bits-Tricone Bits Tricone bits 1)Type:milled tooth bit and TCI bit 2)Size:3″-26″(76mm--660.4mm) 3)IADC:standard IADC including 111 to 737 4)Bearing sealed:... more
    Brand Name:DZ
    Place of Origin:Beijing
    Certification:SGS

    Drill Bits-Tricone Bits

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