Jiangsu Profile
Product List
586. K Brand Crown Drill Designed for High Precision Hole Making with Excellent Stability and Long Tool ... 
[Aug 24, 2026]
[Aug 24, 2026] K brand Crown Drill designed for high precision hole making with excellent stability and long tool life. Suitable for machining steel, cast iron and non ferrous materials. Product Description K brand crown drill ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
587. Crown Aq Bq Nq Hq Pq Brq Nrq Hrq Drill Rod 3m Water Well Drilling Machine Rig Rods [Sep 13, 2026]
[Sep 13, 2026] Products Description 1. Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2. Heat treatment: Multi-point temperature measurement to guarantee perfect match between strength and ...
588. Crown Drill Rod Customized Bq Aq Pq Hq Nq Pq J55 Material API5CT Drill Rod Drilling [Sep 13, 2026]
[Sep 13, 2026] Products Description 1. Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2. Heat treatment: Multi-point temperature measurement to guarantee perfect match between strength and ...
589. Geotecwuxi Crown Customized Aw Hw Wreline Drill Rod Drill Pipe Drilling Rig Spare Parts [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
590. Crown Customized Bq Hq Wreline Drill Rod Drill Pipe Oil Drilling Rigs Spare Part [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
591. Crown Customized Ntw Htw Drill Rod Drill Pipe Part Gold Mine Drilling Machine [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
592. Geotecwuxi Crown Customized Bt PT Drill Rod Drill Pipe Parts of a Drilling Rig [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
593. Crown Nq Hq Pq Bq 108mm 114mm 600mm 60*3000mm Blast Hole Drill Pipe Borehole [Sep 13, 2026]
[Sep 13, 2026] Products Description OUR STRENGTH A well-known drilling and mining services company used our drill bits ten years ago and won an award. Later published it in their company magazine. The company has been working with ...
594. Crown Wireline Drill Pipe Customize Cr50 Cr60 Drill Rod Bao Steel Seamless Pipe Joint Drilling ... [Sep 13, 2026]
[Sep 13, 2026] Products Description 1. Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2. Heat treatment: Multi-point temperature measurement to guarantee perfect match between strength and ...
595. Crown Customized Aq Bq Wreline Drill Rod Drill Pipe Oilfield Drilling Rig Spare Parts [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
596. Crown Customized Ltk48 Wreline Drill Rod Drill Pipe Core Geotechnical Exploration Drilling Rig ... [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
597. Crown Aw Bw Nw Hw Pw Sw W Series Geological RC Drill Rod [Sep 13, 2026]
[Sep 13, 2026] Products Description 1. Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2. Heat treatment: Multi-point temperature measurement to guarantee perfect match between strength and ...
598. Geotec Wuxi Crown DTH Hole Drill Nwt Pwt Swt Pipe Ltk48 Threaded Rock Drill Rod Coal Oil Water Well ... [Sep 13, 2026]
[Sep 13, 2026] Products Description 1. Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2. Heat treatment: Multi-point temperature measurement to guarantee perfect match between strength and ...
599. Crown Customized Aq Nq Wreline Drill Rod Drill Pipe Borehole Drilling Rig Spare Parts [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
600. Crown Customized Ntw Wreline Drill Rod Drill Pipe Geotechnical Exploration Drilling Rig Parts [Sep 13, 2026]
[Sep 13, 2026] Products Description Product Advantage: 1.Material: CROWN 950, Special material from BAOSTEEL, better concentricity & straightness. 2.Heat treatment: Multi-point temperature measurement to guarantee perfect match ...
