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Product Description Product Parameter Bit Type 6 8-1/2 8-1/2 12-1/4 17-1/2 GM1606T IADC Code M423 M432 M332 M323 M432 M332 M323 Blade 5 6 8 6 6 Cutter Size (mm) 13MM 16MM 13MM 16MM 16MM 13MM Nozzle Q...
Premium-Grade Drill Bits with Optimized Penetration Rates for Geological Exploration *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-s...
Durable Impregnated Drill Bits for Long-Lasting Performance in Challenging Formations *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-...
... in the mineral exploration industry. Toothed bits can get higher drilling efficiency when it is drilling at dense or abrasive stratum with lower drilling speed and pressure. It was especially effective at c...
Good sharpness OD35mm Vacuum brazed diamond dry drilling tiles core bits M14 1. Description Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, stone materia...
Diamond And Tungsten Casing Shoes & Casing Bits For Well Drilling From China Self-Introduction: Beijing Sinovo International Group specializes in manufacturing Drilling Equipments and Tools for Geological Explo...
Single Link and Double Link Surface Set Diamond Locking Coupling We offer diamond locking couplings that help stabilize the drill string and quickly protect the hole diameter should the reamer lose its gauge. F...
BWL NWL HWL PWL Single Layer Stabilized Diamond Locking Coupling Diamond Locking couplings are available both with and without drive tangs in all standard sizes. Rod threads are carefully matched to industry st...
...bit/PDC non-core bits with 3 blades (1)All products are under ISO certificate & quality control. (2)They have high efficiency and strong wear resistance for drilling. (3)Applicable rock formation: fd9 (4)PDC...
M14 Vacuum Thread Shank Tile Hole Cutter Set Diamond Hole Saws 1. High Quality:This Diamond Hole Bit is made of high quality diamond material with high hardness and durability, which is not easy to be damaged, ...
Hex Shank Brazing Diamond Stone Drill Bits Diamond Hole Saws 1/4 hex-shank brazed diamond hole saws are made by vacuum brazed craftwork.Premium diamond raw materials help to stably and fast drill. They are ma...
Electroplated Diamond Stone Hole Saw Bit Diamond Hole Saw For Drilling Stone 1. High-quality diamond and carbon steel raw materials as well as matured electroplating technology provide excellent cutting strengt...
Kit-9 Aluminium Case Ceramic Marble Granite Diamond Tools Set Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse...
Electroplated Diamond Stone Hole Saw Bit Diamond Hole Saw For Drilling Stone 1. High-quality diamond and carbon steel raw materials as well as matured electroplating technology provide excellent cutting strengt...
Hex Shank Brazing Diamond Stone Drill Bits Diamond Hole Saws 1/4 hex-shank brazed diamond hole saws are made by vacuum brazed craftwork.Premium diamond raw materials help to stably and fast drill. They are ma...
M14 Vacuum Thread Shank Tile Hole Cutter Set Diamond Hole Saws 1. High Quality:This Diamond Hole Bit is made of high quality diamond material with high hardness and durability, which is not easy to be damaged, ...
Kit-9 Aluminium Case Ceramic Marble Granite Diamond Tools Set Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse...
...Core Bits for Stone Drilling Diamond ring segments for core bits are used for brazed on core bits tube.It is different from crown segments for core bits, it does not have slots on segments.It is wet use and ...
.... Brazing magnets make segments on the same circle, so it make core bit can drill more accurate. Scientific designing for brazing magnet, it provide 4 different sizes of side clearances, so it can adapt to a...
6mm Vacuum Brazed Tile Diamond Core Drill Bit Features: 1. Vacuum brazed technology, diamond grit is embeded in matrix very stably and high grain protrusion height. 2. Good quality diamond from famouse brand, d...