Jiangsu Profile
Product List
22066. Nq/Nrq Wireline Core Barrel Overshot 
[Aug 17, 2026]
[Aug 17, 2026] NQ/NRQ With Bottom Price Overshot We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description Core Barrel&Overshot Size ...
22067. Geotec Wuxi Crown Reg Pin Thread 2-3/8 2-7/8 Drag Bit for Rock Drilling Machine [Aug 17, 2026]
[Aug 17, 2026] Products Description Product Advantage: 1. PDC Bit: Reasonable design of the angle, arrangement and water outlet of each PDC. 2. Drill Bit Design: PDC coring bits, PDC non-coring bits 3. PDC Matrix: with 3 to ...
22068. Front End Back End Bq Nq Hq Pq Impregnated Dimaond Reaming Shell [Aug 17, 2026]
[Aug 17, 2026] Front end Back end BQ NQ HQ PQ Impregnated Dimaond Reaming Shell Product Advantage: 1. Main Material: Natural diamond, synthetic diamond, hard alloy. 2. Main Function: Ream the hole to the correct constant specific ...
22069. Optimize High-Speed Drill Tap Cycles for Mass Small Parts Production Via Advanced Interpolation ... [Aug 15, 2026]
[Aug 15, 2026] Product Description Tsingziwa T700 3 Axis CNC Machining Center : The T700 High-Speed Drilling & Tapping Center is a high-speed, high-precision compact machining equipment. It is mainly used for drilling, tapping, light ...
Company: Jiangsu Qingzhi Zhihua Technology Equipment Manufacturing Co., Ltd.
22070. Pipe Wrench Set for Drill Rod and Casing with Replaceable Jaws Bq Nq Hq Pq Alloy Steel [Aug 12, 2026]
[Aug 12, 2026] Pipe Wrench Set for Drill Rod and Casing with Replaceable Jaws BQ NQ HQ PQ Alloy Steel 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner tubes ...
22071. OEM Factory Pipe Wrench for Wireline Drilling Tools Custom Length Handle for Drill Rod [Aug 12, 2026]
[Aug 12, 2026] Verified Manufacturer Pipe Wrench for Geological Tools Inner Outer Tube Wrench ISO MSDS RoHS 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner ...
22072. ISO Certified Pipe Wrench for Drill Rod OEM ODM Customized Size Bq Nq Hq Pq Manufacturer [Aug 12, 2026]
[Aug 12, 2026] ISO Certified Pipe Wrench for Drill Rod OEM ODM Customized Size BQ NQ HQ PQ Manufacturer 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner ...
22073. Lightweight Heavy Duty Pipe Wrench for Drilling Rig Alloy Steel Working at -40 Degree [Aug 12, 2026]
[Aug 12, 2026] Lightweight Heavy Duty Pipe Wrench for Drilling Rig Alloy Steel Working at -40 Degree 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner tubes ...
22074. Geological Exploration Tool Pipe Wrench for Underground Drilling Rig Lightweight Durable Alloy Steel [Aug 12, 2026]
[Aug 12, 2026] Mining Drill Rod Wrench Anti-Slip Jaw High Torque for Rock Drilling Geotechnical Investigation 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and ...
22075. Mining Drill Rod Wrench Anti-Slip Jaw High Torque for Rock Drilling Geotechnical Investigation [Aug 12, 2026]
[Aug 12, 2026] Mining Drill Rod Wrench Anti-Slip Jaw High Torque for Rock Drilling Geotechnical Investigation 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and ...
22076. Chain Wrench for Drill Rod Casing Pipe Geological Exploration Heavy Duty 56mm 71mm 89mm [Aug 12, 2026]
[Aug 12, 2026] Chain Wrench for Drill Rod Casing Pipe Geological Exploration Heavy Duty 56mm 71mm 89mm 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner tubes ...
22077. Adjustable Drill Rod Wrench for Rock Drilling DTH Pipe High Strength Forged Carbon Steel [Aug 12, 2026]
[Aug 12, 2026] Break Out Wrench for Drill Rod and Casing Pipe Mining Water Well High Torque Alloy Steel 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner ...
22078. Break out Wrench for Drill Rod and Casing Pipe Mining Water Well High Torque Alloy Steel [Aug 12, 2026]
[Aug 12, 2026] Break Out Wrench for Drill Rod and Casing Pipe Mining Water Well High Torque Alloy Steel 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner ...
22079. Circle Wrench, Hook Spanner Wrench for Drill Rod Pipe Inner Outer Tube Nq Hq Pq Forged Alloy Steel [Aug 12, 2026]
[Aug 12, 2026] Circle Wrench, Hook Spanner for Drill Rod Pipe Inner Outer Tube NQ HQ PQ Forged Alloy Steel 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner ...
22080. Inner Tube Wrench, Outer Tube Wrench for Q Series Wireline Drilling Bq Nq Hq Pq 56-140mm [Aug 12, 2026]
[Aug 12, 2026] Inner Tube Wrench, Outer Tube Wrench for Q Series Wireline Drilling BQ NQ HQ PQ 56-140mm 1. Outer tube ( BQ NQ HQ PQ) The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner ...
