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  • NQ Wireline Core Drilling rods

    NQ Wireline Core Drilling rods

    Wireline Core Drilling rods 1.Drill  rod: BQ, NQ,  HQ , PQ ,  NT, HT  drill rods    casing tube: BW, NW, HW, HWT 2.Core barrel: BQ NQ  NQ2 NQ3 HQ HQ3 PQ PQ3 head assembly and parts 3.AQ-PQ, T2, T6 etc. Diamond core bit, reaming shell & shoe bit (syntheyic and surface-set, PDC) 4.Drill tool: hoisting plug, water swivel, overshot, outer tube & inner tube wrench,  foot clamp,etc.

  • HQ Drilling rods

    HQ Drilling rods strong heat treated

    Wireline Core Drilling rods  1.Drill  rod: BQ, NQ,  HQ , PQ ,  NT, HT  drill rods    casing tube: BW, NW, HW, HWT 2.Core barrel: BQ NQ  NQ2 NQ3 HQ HQ3 PQ PQ3 head assembly and parts 3.AQ-PQ, T2, T6 etc. Diamond core bit, reaming shell & shoe bit (syntheyic and surface-set, PDC) 4.Drill tool: hoisting plug, water swivel, overshot, outer tube & inner tube wrench,  foot clamp,etc.

  • Concrete Core Drilling bit for concrete coring concrete cutting

    Concrete Core Drilling bit for concrete coring concrete cutting

    Chemshine Concrete Core Drilling bit are high speed , multi-purpose bits for drilling in many types of materials including reinforced concrete, cinder block, stone, etc. Unique diamond segment design can increase drilling speed as much as 30% over conventional bits.

  • Concrete Core Drilling bit for concrete coring concrete cutting

    Concrete Core Drilling bit for concrete coring concrete cutting

    Chemshine Concrete Core Drilling bit are high speed , multi-purpose bits for drilling in many types of materials including reinforced concrete, cinder block, stone, etc. Unique diamond segment design can increase drilling speed as much as 30% over conventional bits.

  • graphite felt board

    Rayon Based Rigid Graphite Blanket Board with Graphite Foil

  • Concrete Coring bit for concrete coring concrete cutting

    Concrete Coring bit for concrete coring concrete cutting

    Chemshine Concrete Coring bit are high speed , multi-purpose bits for drilling in many types of materials including reinforced concrete, cinder block, stone, etc. Unique diamond segment design can increase drilling speed as much as 30% over conventional bits.

  • core sampling machine XY-2B for geological project

    core sampling machine XY-2B for geological project

    core sampling machine XY-2B for geological project

  • M14 Carbon Fibre Composite Screw

    M14 Carbon Fibre Composite Screw

  • NQ Wire Line Drilling Wire Line Drilling pipes

    NQ Wire Line Drilling Wire Line Drilling pipes

    NQ Wireline Drilling Wireline Drilling Pipes(BQ, NQ, HQ, PQ) NQ Wireline Drilling Rod (BQ, NQ, HQ, PQ) are made of super tubes according to Boart Longyear standard, must be heat treated many times to guarantee high quality and excellent connection. Our old clients comment that our drill rods are good to use and very durable. Technical Data

  • hand held rock drills

    Hand held hydraulic rock drills YYTZ28 model drill 34mm-46mm diameters

    hand held hydraulic rock drills

  • core drill machine HZ-200YY for geological project

    core drill machine HZ-200YY for geological project

    core drill machine HZ-200YY for geological project

  • SKXY-200 200m CORE DRILL RIG

    SKXY-200 200m CORE DRILL RIG

    SKXY-200 200m CORE DRILL RIG 1.general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc. 2.With hydro-automatic feeding device, and high drilling efficiency. 3.Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes. 4.Close levers, convenient to operate, safe and reliable operations. 5.Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving. 6.Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.