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    Brand Name:SUVEC
    Model Number:tapered drill bit
    Place of Origin:China

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  • Quality Anti - Wear Core Hole Drill Bits , NQ2 NQ3 HQ2 HQ3 Rock Core Drill Bits wholesale
    ...Core Drill Bits Specification: Diamond core drill bits and diamond non-core drill bits A-Gauge Core Bits: A, A-RSG, AWG(AX), AWM, AWT, LTK48 B-Gauge Core Bits: B, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW, BX N-Gauge Core Bits: N, NMLC, NWG(NX), NWM, NWT, TNW, NX H-Gauge Core Bits: N, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT, 412F, HX P- Gauge Core Bits... more
    Brand Name:SOLLROC
    Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3
    Place of Origin:China

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    ...crown shapes. The users can make rational selections according to the formations to be drilled. To avoid excessive bit wear, tungsten carbide inserts are used on both sides on the waterway,and gage stones are a bit large. Impregnated Diamond Core Bit is more
    Brand Name:Aoxing
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    Place of Origin:Hebei,China

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    ...long life of drilling service Specialisted in producing varies kinds of diamond core bits in different international standard size for soft, medieum to hard rock formations. Including impregnated diamond core bit, surface-set diamond bit, reaming shells, more
    Brand Name:SINOCOREDRILL
    Model Number:BWL NWL HWL PWL
    Place of Origin:China

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  • Quality Rock Carbide Drill Bits / Rock Core Drill Bits Hard Rock Breaker 36mm wholesale
    ... & blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our products are sold to many countries of the world and gained lots of trust and praise.Why more
    Brand Name:JCDRILL
    Model Number:36mm-7buttons-11°
    Place of Origin:China (Mainland)

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  • Quality Rock Core Drill Bits , Small Rock Drill Bits LTK48 LTK60 For Grouting Hole wholesale
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    Brand Name:OED/OEM
    Model Number:Casing Shoe
    Place of Origin:China

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  • Quality Waterwell Overburden Drilling System Rock Core Drill Bits 2 Inch wholesale
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    Brand Name:MING
    Model Number:MRING-DHD3.5
    Place of Origin:CHINA

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  • Quality HC109 Rock Drilling Tools Forging Splined Rock Core Drill Bits 86511441 wholesale
    New Rock Drilling Tools Montabert HC109 rock drill accessories Splined shank NO.86511441 Xi 'an Huizhong Machinery Co., Ltd. is a company specializing in the production and sales of drilling RIGS, drilling RIGS, drilling RIGS and accessories. Since its ... more
    Brand Name:HZJX
    Model Number:86511441
    Minimum Order Quantity:1PCS

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  • Quality High Speed Rock PDC Core Bits / NQ HQ PQ Carbide Core Drill Bits wholesale
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    Brand Name:ROSCHEN
    Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
    Place of Origin:Germany

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    ROSCHEN GROUP
    [Shanghai,China]
  • Quality OEM Diamond Hand Core Drill Bit Long Working Life For Hard Rock wholesale
    ...Drill Long Working Life Diamond Core Drill Bit For Hard Rock Core drill bits are an essential tool in a variety of industries, including construction, mining, and engineering. These specialized drill bits are designed to cut through hard materials such as concrete, brick, and stone, making them ideal for drilling holes for plumbing, electrical wiring, and other installations. Size Our bits are available in all standard drilling more
    Brand Name:PEERCHEER
    Model Number:BQ NQ HQ PQ
    Place of Origin:WuXi

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  • Quality Geological HQ Diamond Core Drill Bit , Cutter Diamond Core Drill Bits For Rock wholesale
    ...Core Drill Bit , Cutter Diamond Core Drill Bits For Rock Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to increase the pressure applied to the rock drill more
    Brand Name:ShiFeng
    Model Number:HQ
    Place of Origin:WUXI

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  • Quality API Surface Set Drill Bits  6 Inch PDC Core Drill Bit  Of Rock Cutting Tool wholesale
    ...Drill Bits 6 Inch PDC Core Drill Bit Of Rock Cutting Tool Description : Six different types of PDC core bits can be manufactured, depending on the application area and the cutting media used on the PDC core bits ,Some are oilfield PDC core bit and some are water pdc core bit and construction : Impregnated Diamond Type oilfield PDC Core bit Surface set Diamond Type oilfield PDC Core Bit Tungsten Carbide Type oilfield PDC Core Bit more
    Brand Name:ENG
    Model Number:6000
    Place of Origin:China

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  • Quality 3MM Core Cutting 50mm 2 Core Drill Bit  Hard Rock ODM Color Electroplated wholesale
    ...e Diameter 1 3/8 inch Dry Used Diamond Core Drill Bits For Drilling Granite Stone Hard Rock Application Marble Product Code HZE Diameter 4~65mm Or upon request Segment Height 3mm 3. Product Pictures 4.What is your advantage? 1. We are reliable ... more
    Brand Name:Hizar
    Model Number:HZE
    Place of Origin:CN

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  • Quality 75mm Rock Drill Bits  Wireline Single Tube Impregnated Diamond Core Drill Bits For Rock wholesale
    ...core bit for rock sample drilling Impregnated diamond core drill bit The diamond core bits cutting ability has been developed to allow high penetration rate base on different formation. The combination of crown shape,hardness and water way have increase drilling performance on broad range of formations. Drilling recommendations To select a suitable diamond bit... more
    Brand Name:MIROC by KSQ
    Model Number:impregnated diamond core drill bit
    Place of Origin:China (Mainland)

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  • Quality High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock wholesale
    ... Core Bit (Impregnated & Surface Set) 2, Diamond Non-coring Bit (Impregnated & Surface Set) 3, Reamer Shell (synthetic & Natural diamond, T.C type) 4,Tungsten Carbide Bit 5, TSP Core Bit 6, PDC Bit 7, Sonic Bit Size Available Q Series AQ, BQ, NQ. NQ2, NQ3, more
    Brand Name:MIROC
    Model Number:Core drill bit
    Place of Origin:China

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  • Quality Concrete  Cutting 70mm Diamond Core Drill Bits  , Rock Diamond Tip Drill Bit wholesale
    ...Core Drill Bits For Rock , Diamond Tip Drill Bit For Ceramic Tile Application: Concrete,hard reinforced concrete. Machinery: Hand held drill, drilling machine FAQ Q: Are you manufacturer or trading company? A: Hebei XMF Tools(Hebei new high-technology enterprise) is located in the historic city--Zhengding. It is founded in 1994 and occupies 253300 squares. Our main products are diamond saw blade, diamond drill more
    Brand Name:OEM
    Model Number:14-1200MM
    Place of Origin:CHINA

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  • Quality 8-1/2" PDC Rock Drill Bit 5 Blades Concrete Core Drill Bit Gauge Length wholesale
    ...ground gets harder, the bit can add weight with a smooth torque response and maintain a higher penetration rate than the competition. This technology differs from traditional duplex bits, requiring higher weights to drill holes even in soft rock, and is more
    Brand Name:Hainaisen
    Model Number:8-1/2 HS95220B
    Place of Origin:China

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  • Quality Rock Drilling Tool PDC Diamond Core Drill Bit For Oil Drilling wholesale
    Rock Drilling Tool PDC Diamond Core Drill Bit For Oil Drilling Description of PDC Drill Bits: PDC drill bit is a kind of full face drilling bit. It is mainly used for coal mining, oilfield, water conservancy and hydropower, construction of road and building. We has been in drilling field for decades, and we can offer PDC bit with various sizes and specifications. Technical Parameter Bit Type 6” 8-1/2” 8-1/2” 12-1/4” Bit... more
    Model Number:PDC Drill Bit
    Place of Origin:China

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  • Quality 1/4" Granite Core Drill Bits , Diamond Core Bit With 3/8" Shaft wholesale
    6.5mm Diamond Core Bits for Stone , Core Drill Bit with 3/8" Shaft Sintered Diamond segment hole saw core drills bit with excellent diamond segments, especially used on rock or marble, granite stone, or concrete (with less than 5mm steel bar). Made... more
    Brand Name:JOHNSON TOOLS
    Model Number:BGB6.5
    Place of Origin:CHINA

    1/4" Granite Core Drill Bits , Diamond Core Bit With 3/8" Shaft

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