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Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd

Province/State:shandong

Country/Region:china

Tel:86--15732331111

Contact Person:
Mrs.Lydia View Contact Details

291 - 300 of 363 Selling leads

Concave Face Shape Down The Hole Drill Bit Including Shank QL50 Optimized for Fast Drilling Speed and Enhanced Stability

Product Description: The Numa DHD SD QL Down-The-Hole Drill Bit is a high-performance drilling tool specifically engineered for demanding water well ... 2026-02-10 11:04:23

45CrMo DTH Drill Bit with 50-600mm Diameter Range and 1.5-3.5 MPa Operating Pressure for Down-The-Hole Drilling

Product Description: The DTH drill bit, also known as the Down-The-Hole Drill Bit, is an essential tool designed for efficient and precise drilling ... 2026-02-10 11:04:23

Forging DTH drill bit designed to handle pressure 1.5-3.5 MPa providing excellent performance in mining and construction

Product Description: The Down-The-Hole Drill Bit, commonly referred to as the DTH drill bit, is an essential tool designed for efficient and precise ... 2026-02-10 11:04:22

Professional Technical Support DTH Drill Bit Operatingpressure 1.5 to 3.5 MPa Forging Processing Type for and Drilling Solutions

Product Description: The DTH Drill Bit is an essential tool designed for efficient and precise drilling operations, particularly suited for water well ... 2026-02-10 11:04:22

Numa DHD SD QL drill bit flat face providing excellent heat resistance and wear properties for continuous drilling tasks

Product Description: The DTH drill bit is a highly efficient and durable tool designed specifically for deep drilling applications, including water ... 2026-02-10 11:04:22

Shank SD5 DTH Drill Bit Flat Face Shape And Drilling Depth Up To 50 Meters Suitable For Various Rock Drilling Operations

Product Description: The Numa DHD SD QL series Down-The-Hole Drill Bit is a high-performance drilling tool designed to meet the rigorous demands of ... 2026-02-10 11:04:21

Air Holes 2 Drill Bit for water well constructed from materials offering excellent durability and after service support

Product Description: The DTH drill bit is an essential tool designed for efficient and precise drilling operations in a variety of demanding ... 2026-02-10 11:04:21

Shank QL50 DTH Drill Bit Featuring Convex Face Shape Suitable for 3 Inch 4 Inch or 4.5 Inch Hammer Applications in Mining and Construction

Product Description: The Numa DHD SD QL is a highly efficient and reliable Down-The-Hole Drill Bit designed to meet the rigorous demands of profession... 2026-02-10 11:04:21

Diameter 50-600mm Down-The-Hole Drill Bit After Service Durable Drilling Solution for Mining Construction and Quarrying

Product Description: The DTH drill bit is a high-performance drilling tool designed specifically for demanding applications such as water well ... 2026-02-10 11:04:20

14T Crawler Water Well Drilling Rig Offering Max Rotary Torque 15000 7500Nm and Drilling Diameter 105 450mm Designed for Borehole Drilling

Product Description: The Crawler Water Well Drilling Rig is a highly efficient and robust piece of equipment designed to meet the demanding needs of ... 2026-02-10 11:04:19

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