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Jinshi Drilltech Co.,Ltd
Business License
Main Products: diamond core bit, drill rod, core lifter, reaming shell
Company Overview
Jinshi Drilltech Co.,Ltd is the largest manufacturer of diamond exploration core drilling consumables in CHINA. The enterprise expertizes in innovation, design and produce of drilling tools and professional service for drillers. Jinshi premium products include diamond core bits, core barrels, drill rods and drilling accessories.
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ManufacturerBusiness Type
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1996Year Established
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YesOverseas Office
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US$10 Million - US$50 MillionAnnual Export Value
Featured Products
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Mining Exploration Coring Drill Rod/core Drill Rod/wireline Drill RodUS$ 60 - 150MOQ: 1 Piece -
China Good Price Manufacturer Professional Diamond Core Drill BitsUS$ 50 - 150MOQ: 1 Piece
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High Quality Synthetic Diamond BitUS$ 50 - 300MOQ: 1 Piece
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AQ BQ NQ HQ PQ Impregnated Diamond Core BitUS$ 50 - 300MOQ: 1 Piece
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China Manufacturer Hard Roack Geological Drilling Impregnated nq Diamond Core Drill BitsUS$ 50 - 300MOQ: 1 Piece
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AQ BQ NQ HQ PQ Impregnated Diamond Core Drill Bit for Hard RockUS$ 80 - 150MOQ: 1 Piece
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Diamond Core Bit for Geological Exploration AQ BQ NQ HQ PQ Drill Core BitUS$ 50 - 300MOQ: 1 Piece
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AQ,BQ,NQ,HQ,PQ Impregnated Diamond Drill Bit, PDC Coring Bit,mining BitsUS$ 50 - 300MOQ: 1 Piece
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NQ Geological Exploration Bit Diamond Core Drill BitUS$ 50 - 300MOQ: 1 Piece
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Diamond PDC Coring Bits/ Rock Drilling Tools/ Diamond Core Bits for Hard Rock DrillingUS$ 50 - 300MOQ: 1 Piece
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BWG(BX) Mining Exploration Wireline Drill RodUS$ 60 - 150MOQ: 1 Piece
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AQ BQ NQ HQ PQ Impregnated Diamond Core Drill BitUS$ 50 - 300MOQ: 1 Piece
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High Quality Top Sale Diamond Core Drill Bits for Hard Rock Mining nq hq nx Diamond Core BitUS$ 50 - 150MOQ: 2 Pieces
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HQ Impregnated Diamond Drill Bit for Diamond Core DrillingUS$ 50 - 150MOQ: 2 Pieces
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PDC Bit Mining Geological Exploration Drilling Coring Bit PDC BitsUS$ 50 - 300MOQ: 1 Piece
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Top Sale Professional Jinshi (JS) High Quality Packed in Bundles nq hq Wireline Rock Drill RodUS$ 60 - 150MOQ: 1 Piece
Product Categories
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All Products
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DIAMOND BIT AND SHOE
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DRILL ROD
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drill core barrel
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Hot Selling and Reliable Quality NQ HQ PQ BQ Coal Mining /diamond Impregnated Exploration Coring Drill BitUS$ 50 - 300MOQ: 1 Piece
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Enough Stock of HW Mining Hard Rock Drilling Casing Shoe Core Drill BitsUS$ 50 - 300MOQ: 1 Piece
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High Quality Top Sale Diamond Core Drill Bits for Hard Rock Mining nq hq nx Diamond Core BitUS$ 50 - 300MOQ: 1 Piece
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AQ,BQ,NQ,HQ,PQ Wireline Drill Bits, Impregnated Diamond Core Drill BitsUS$ 50 - 300MOQ: 1 Piece
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BQ NQ HQ PQ AW BW AWJ BWJ Drill Rod, Drill PipeUS$ 60 - 150MOQ: 1 Piece
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Competitive Price!! China Manufacture AQ/BQ/NQ/HQ/PQ Geological Drill RodUS$ 60 - 150MOQ: 1 Piece
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Core Barrel/ Nq Drill Rod/ Casing PipeUS$ 60 - 150MOQ: 1 Piece
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NQ HQ PQ Geological Drill Pipes Core Drilling Tools Wireline Drill RodsUS$ 60 - 150MOQ: 1 Piece
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Drill Rod/nq hq aw nw Geological Core Drill Rod/drill PipeUS$ 60 - 150MOQ: 1 Piece
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HQ Diamond Core Drill Bit for Mineral Exploration/Core Sampler DrillingUS$ 50 - 150MOQ: 2 Pieces
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Quality Control1.2 Heat treatment control
Heat treatment will greatly improve the material strength and increase the thread wear life
of the rods and casings. We conduct either tru-wall or both ends heat treatment to the
tube body. After heat treatment, strength, hardness, straightness and concentricity of the
treated tubes will be tested in our lab.
1.3 Thread opening process:
Accuracy of threads will determine the use effects and life time of drill rod and casings.
CNC latches and form cutter are used in thread opening processing to minimize error
made by anthropic factors.
1.4 Additional thread treatment:
Surface of the threads will be cleaned to remove burr adhered after threads are opened.
Afterwards, the tread surface will be phosphated to improve surface conditions.
Our Certifications
Showcasing our professional qualifications and recognized industry certifications.
ISO
