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Products
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M101 Basket core catcher
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World Class international standard SPT drill rods
World Class international standard SPT drill rods
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Boart Longyear Specification PQ drill bit PQ imp. diamond core bit
PQ drill bit Our diamond core drill bits are Long Year products standard--Q series. The threads of bits are same to the Boart Longyear 's ,our threads are common used, many clients like to order Boart Longyear drill tools from us and they are using longyear's drill rig.
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BQ,NQ,HQ,PQ core barrels Generally,there are three kinds of core barrel depending on the tube quantity of the core barrel. Double Tube Core Barrels Triple Tube Core Barrels Single Tube Core barrels Photo:
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core barrel for diamond concrete drill bit ,core barrel for concrete cutting concrete coring
core barrel Product Features Core barrel can be tiped with segments used for concrete cutting concrete coring.
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America Standard BQ drill rod Chemshine BQ drill rod 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
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BQ Boart Longyear Specification wire line drilling rod
BQ Boart Longyear Specification Geological Wire Line Drill rods and the AQ,BQ,NQ,HQ drill rods.
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High Quality PQ drill bit PQ IMP. core bit
Our diamond core drill bits are Long Year products standard--Q series. The threads of bits are same to the Boart Longyear 's ,our threads are common used, many clients like to order Boart Longyear drill tools from us and they are using longyear's drill rig.
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Durable High Quality HWT casing PQ casing PHD casing for sale
HWT casing , PQ casing manufactured from 4130 chromium molybdenum alloy tubing ,is a high streghth product commonly used in geotechnical/hammering operations or "P"size core drilling. Note:Refer to the Tech Data section for technical specifications and the ITHT product manual for additional operating information. Thread Lubrication Z-50 thread compound (p/n306486) is the recommended thread lubricant to reduce wear and possibility of galling during drilling operations.
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PQ Boart Longyear Specification Geological Wire Line Drill rods
PQ Boart Longyear Specification Geological Wire Line Drill rods and the AQ,BQ,NQ,HQ drill rods.
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Durable international standard R32 51mm EXX rock drill cross bits
Description of durable international standard rock drill cross bits: Chemshine Brand self designed and manufactured drill bit, suitable for drilling hard and soft rock, widely used in quarry, small mines, and other project construction sites. Feature: 1. Hard alloy made. 2. Easy operation and maintenance 3. 7 and 11 degree can be customized.
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R32 51mm EXX drill cross bit rock drilling bits taper bits for self drilling anchor
cross bits Feature: 1. Hard alloy made. 2. Easy operation and maintenance 3. 7 and 11 degree can be customized.