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  • NQ Wire Line Drilling Wire Line Drilling

    NQ Wire Line Drilling Wire Line Drilling

    NQ Wireline Drilling Wireline Drilling (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

  • 51mm TC anchor cross drill bit for self drilling anchor

    51mm TC anchor cross drill bit for self drilling anchor

    TC anchor cross bits Feature:  1. Hard alloy made.  2. Easy operation and maintenance  3. 7 and 11 degree can be customized.

  • 76mm TC anchor cross bit for self drilling anchor

    76mm TC anchor cross bit for self drilling anchor

    TC anchor cross bits Feature:  1. Hard alloy made.  2. Easy operation and maintenance  3. 7 and 11 degree can be customized.

  • core sampling machine XY-2B for geological project

    core sampling machine XY-2B for geological project

    core sampling machine XY-2B for geological project

  • R32N self drilling drywall anchor

    R32N self drilling drywall anchor

    R32N self drilling drywall anchor

  • chisel bit drill bit made by high quality steel and carbide

    chisel bit drill bit made by high quality steel and carbide

    chisel bit drill bit made by high quality steel and carbide

  • 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.

  • Super DMY120 Impact Anchoring Drilling Rig

    Super DMY120 Impact Anchoring Drilling Rig

    DMY120 is a  anchoring drilling rigwith impact function,full hydraulic drive,with hydraulic impact rotary head,It can continuously impact when the drill rod rotate,it is a very reliable construction method for drilling complicated formation ,it has the following application: 1,Engineering anchoring,pipe roof support,cable bolting,highway. 2,Drilling soil and rock anchoring hole for prevention and treatment of geology disaster screen injection for tunnel. 3, Used for supporting in deep foundation pit of hydroelectric power station, communication, energy capital construction, mini-grouting pile hole, hydrography well and high pressure jet-grouting.

  • Galvanized Friction bolt with plate 33mm 39mm 43mm 46mm 47mm

    Galvanized Friction bolt with plate 33mm 39mm 43mm 46mm 47mm

    galvanized friction bolts  Diameter:33mm,39mm,40mm,43mm,45mm Length:1.2m,1.5m,1.9m,2.0m,2.4m,3m,4m,6m Plate:140 x 140 x 6mm,150 x 150 x 5mm,200 x 200 x 10mm   Diameter and length can be customized according to customers’ requirements.

  • 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.

  • HQ Drilling rods

    HQ Drilling rods with high grade material

    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.