China Core Drill Bits for Geotechnical Drilling

China core drill bits for geotechnical drilling

Depending on the range of application as well as the cutting media on the core bits, Forsun makes six types of core bits: 

Corediam Product Page

---Impregnated Diamond Type
---Surface set Diamond Type
---Tungsten Carbide Type
---PDC Type
---PCD Type
---Electroplated Diamond Type

Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig.

Core Bits are used for drilling materials like the rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz etc..  

Product Photos

 

Material: Natural Diamond,Synthetic Diamond,TSP

Standard: DCDMA Standard/ Q Standard

Application: Reaming Shells Are Designed To Be Placed Behind The Bit To Ensure Hole Gauge And To Help Core Barrel Stabilization. Reaming The Hole, Acts As A Stabilizer During Drilling In The Hole, Especially For Wireline Coring Drilling

For more information, please visit Diamond Core Drill Bits China factory.

Advantage: Top Wear Resistant Property, Optimum Stabilizing And Reaming Performance.

Product Name:NQ Overshot Assembly For Wireline Coring Drilling

Standard:DCDMA

Avalilable Size:BQ NQ HQ And PQ

Application:Overshot Assembly Is A Kind Of Tool Specially Used To Salvage And Place Inner Tube Assembly. At Present, We Have Four Kinds Of Q Series Overshot Assembly: BQ, NQ, HQ And PQ

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