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[Utility Model] Diamond composite sheet core-drilling bit for easy advancement Authorization Announcement Number:CN207728312UAuthorization Announcement Date:2018.08.14Application Number:2017215725898Application Date:2017.11.22Patentee:Qidong County Fengsu Drilling Tools Co., Ltd.Inventor:Li Xiaohuan; Zou Chao; Li ZhongyongAddress:No. 178, Nanshan Road, Hongqiao Town, Qidong County, Hengyang City, Hunan Province 421600Classification Number:E21B10/48(2006.01)I Abstract:The utility model discloses a diamond composite sheet core-drilling bit for easy advancement, including a...

Table of Contents Differences Between Fixed Cutter and Shear-Type PDC Bits Hybrid PDC Bits: Applications and Benefits Specialty PDC Drill Bits for Geothermal and Water Well Drilling The Best Choice for Hard Rock Drilling Differences Between Fixed Cutter and Shear-Type PDC Bits Fixed cutter and shear-type PDC (Polycrystalline Diamond Compact) bits are essential tools...

Contents: What is a PDC Drill Bit? History of PDC Drill Bits Importance in the Drilling Industry What is a PDC Drill Bit? Polycrystalline Diamond Compact (PDC) drill bits are cutting tools primarily used in the oil and gas industry for drilling operations. These bits are celebrated for their durability and efficiency, made from...

The invention discloses a drill bit switching device comprising a mounting base with multiple drill bit connectors for installing drill bits, and a folding board that is movably connected to the mounting base, with drill bit connectors installed on it. This drill bit switching device enables the mounting of multiple drill bit connectors on...

The invention provides drill bit processing equipment, comprising a base, a clamping device, and a laser cutting device. The clamping device is located on one side of the base, and the laser cutting device is installed above the base on a support column. The support column is equipped with X-axis and Y-axis movement units...

Innovative Clean: Wastewater Treatment Device for Drill Bit Production Discover our latest invention: a wastewater treatment device for drill bit production, designed to enhance cleaning efficiency and environmental performance. Featuring an advanced pre-treatment mechanism and oil-slag removal system, its innovative oil-absorbent cotton board technology effectively separates and removes oil contaminants. Ideal for the production...

The invention pertains to the diamond drill bit technology field, disclosing an improved diamond composite sheet drill bit for easy and rapid heat dissipation. Inside the shank, there is a heat dissipation groove with a thermal conduction component installed. Near the through-hole at the lower position inside the shank, a placement slot communicating with...

This invention provides a drill bit sintering device with good flattening effect, related to the field of drill bit sintering. The device includes a sintering table and an installation board, with a flattening mechanism set directly above the installation board. This mechanism is used to compact diamond powder before pushing it into the sintering...

This invention provides a drill bit specifically designed for basalt, including a first and a second drill bit, with the first drill bit mounted on the second. The second drill bit features radially protruding blades or wings on its side, equipped with cutting units for slicing and breaking rock. At least two blades are...

The invention relates to a flexible connection anti-vibration drill bit mechanism, including an outer tube, an inner tube, a joint, and a drill bit. The outer tube consists of an upper and a lower tube body connected together, with the inner tube installed inside the outer tube. An annular groove is set inside the...