reamer drill bit

Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) St...

Customized Color Tricone Hole Opener Bit / Reamer Drill Bit For HDD Horizontal Drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM ...

High Durability Wear Resistant PDC Reamers Drill Bit *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } bod...

400mm Hdd Hole Opener Rock Reamer Drill Bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy...

R32 76mm-127mm Diameter Tunneling Reaming Drill Bit,Threaded Tungsten Carbide Button Drill Bit Application Reaming bits made from high alloy steel and...

Drill Bit PDC Reamers - Forging Processing for Soft To Hard Formation *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height...

Grade drill bit hole opener horizontal directional drill hdd hole opener reamer drill bit Application: Large-diameter assembled bit is widely used in ...

High Quality 4.5MM 6MM Good Quality Tire Repair Burr AG8 AG6 Details Product Description Product name : Tire Repair File Burrs shank diamter : 4.5mm B...

Product Description Product Parameter Diameter (mm) Size Cutting Wings Water Hole Thread Rock Formation Big Dia. (mm) Small Dia. (mm) Height (mm) Blad...

R32 89mm Durable Hard Rock Dome Reamer Drill Bit for Mining Dome Reamer Drill bit Made from high alloy steel and tungsten carbide as same grade as int...

Carbide Reamer For Hardened Steel Carbide Reamer For Hardened Steel Product name RLD Customized Carbide Reamer Size Customized Suitable for Alloy stee...

R32 T38 T45 T51 76mm Dome Reamer Drill Bits Spherical Button Threaded Reaming Drill Bit Reaming drill bits are designed for layer drilling, to enlarge...

102mm Threaded Drill Bit Tapered Reamer Drill Bit Tungsten Carbide Material Jincheng Thread Reaming Button Drill Bit 102mm Threaded Drill Bit Tapered ...

Hard Rock Integral Reamer Drill Bit R32 67mm - 102mm Fast Penetration Rates Hard Rock Integral reaming drill bit R32 67mm-102mm Thread Button Bit Inte...

ccentric Overburden Drilling Odex 5" dth drilling hammer system / water well drill bit for water well / ODEX is an excellent option when unconsol...

Reamer Tools Helical 100mm Diamond Core Drill Bit for Mineral Reamer Tools Diamond Core Drill Bits Reaming Shell NQ HQ PQ , Helical Type for protect d...

HDR Helical Drill Reamer(PCD) / Continuous cutting processing/ Can be customized Ⅰ​. Features And Advantages Fast cutting, better chip removal. HDR he...

Advanced Diamond Drill Bit Applied For Different Rock Formation With Superior Diamond Precision And Strength Product Description Our diamond core bits...

12 1/4" PDC Drill Bits 5 Blades Optional Additional Feature Design: Crenulate Gear Design Solving the problem that PDC drill bit can't dig into m...

Product name: Reaming bit 350/185mm with CIR170 Product category: DTH drill bit Matched connection: CIR170 Reamer Dia: 350mm Carbide: spherical, balli...