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tunneling reamer drill bit

(58)

Single Tube Diamond Tip Drill Bit Hot Pressed Sintered Dia 28 - 200mm
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Single tube diamond drill bit dia 28~200mm use Hot pressed sintered for Geological Exploration Description: Single tube diamond drill bit conditions 1. Drill a complete rock formation of various hardnesses and ... Read More

2022-03-15 16:07:20

Impregnated Diamond Core PDC Drill Bit For Mineral Exploration / Core Sampler Drilling
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Impregnated Diamond Core Bits and Reamer with Model AQ BQ NQ HQ PQ Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard ... Read More

2022-03-15 16:07:20

R25 R28 R32 Rock Orefield Drill Reamer Bit With Pilot and Buttons , 64-127mm Diameter
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R25 R28 R32 Rock Orefield Drill Reamer Bit With Pilot and Buttons , 64-127mm Diameter 1) Thread connection: R25, R28, R32 2) Steel material: 45CrNiMoV. 3) Suitable carbide tips. 4) Bits diameter: 64-127mm. ... Read More

2022-03-15 16:10:43

9-7/8" IADC617 Milling Tooth Tricone Drill Bits , Reamer Bit For Oil Well Drilling
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9-7/8" IADC617 Milling Tooth Tricone Drill Bits , Reamer Bit For Oil Well Drilling Description of drill bit (1) Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide ... Read More

2022-03-15 15:38:40

8 1/2" IADC637 Tricone Roller Rock Bit , Hole Opener Reamer Dth Bits
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8 1/2" IADC637 Tricone Roller Rock Bit , Hole Opener Reamer Dth Bits Main product (1) IADC code: 116 117 126 127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 ... Read More

2022-03-15 15:38:40

Tungsten Carbide Reaming Dome Bit Dia 76 - 127mm Spherical / Parabolic Buttons 35°
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Drifting and Tunneling Tools Drilling Dome Bit for Reaming Spherical and Parabolic R32 Product specifications: Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., kg Front Gauge Angle ... Read More

2022-03-15 16:20:23

102mm / 127mm Drill Dome Bit For Reaming T38 Spherical / Ballistic Buttons
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T38 Dome Bit for Reaming Specifications: Drill Bit Diameter, mm No x Button Diameter Flushing Hole Front Gauge Angle Front Side Dome bit for Reaming Spherical / Ballistic 102 1 x 13 16 x 13 35 2 2 127 1 x 13 18 ... Read More

2022-03-15 16:20:23

High Strength Alloy Steel Dome Reaming Button Bit Green With CNC Milling
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High Strength Alloy Steel Dome Reaming Button Bit Green With CNC Milling Description Rock drilling tools manufacturer KSQs rock drill bits: Reaming tools made from high alloy steel and tungsten carbide as same ... Read More

2022-03-28 16:44:58

PQ HQ NQ Surface Diamond Core PDC Drill Bit For Geological Exploration Drilling
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Geological PQ,HQ,NQ surface diamond bits/ core drill bits For Mineral Exploration Industry Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from ... Read More

2022-03-15 16:07:20

Wireline PCD Rock Drill Bits / Diamond Core Drill Bit Model AQ BQ NQ HQ PQ
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AQ BQ NQ HQ PQ/ Q Series Wireline PCD diamond core drill bits Diamond bits Crown Shape Diamond bits Crown Shape and Applications Flat applicable to drilling different levels of hardness or abrasive formation, ... Read More

2022-03-15 16:07:20

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