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dth drilling bits online manufacture

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buy Overburden Casing Under Reamer Hole Opener System Odex Drilling Bit MK5E146MM online manufacturer

Overburden Casing Under Reamer Hole Opener System Odex Drilling Bit MK5E146MM

Eccentric Casing Drilling Bit MK5E139/110 Overburden Casing System 1. Application range It is suitable for drilling water wells, geothermal wells, short micropiles, medium mini-type grounting hole of building, ... Read More
2025-05-21 17:41:14
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T38 DTH Hammer Thread Button Bits 2 Inch Rock Drill Bit With Ballistic Spherical Buttons

Product Description Kingdrilling rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring etc. Retract thread button ... Read More
2025-04-27 15:38:56
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6inch DTH Pneumatic Rock Drill Bits Hammer With QL60 Shank

Product name: 6inch high air pressure DTH hammer with QL60 shank for construction Product category: Drilling rig accessories Matched hammer: Hammer QL60 Connection thread: API3-1/2"REG Working pressure(bar): 10... Read More
2024-10-15 12:06:30
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MISSION80 Pneumatic DTH Hammer Rock Drilling Bits 8inch

Product name: 8inch high air pressure pneumatic dth hammer with MISSION80 shank for foundation and piling drilling Connection thread: API4-1/2"REG Working pressure(bar): 15~30 Outer diameter(mm): 180 Weight(KGS... Read More
2024-07-11 16:45:16
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12inch Pneumatic DTH Hammer SD12 Mining Drill Bits

Product name: 12inch high air pressure DTH hammer with SD12 shank for construction Product category: Drilling rig accessories Matched hammer: Hammer SD12 Connection thread: API6-5/8"REG Working pressure(bar): ... Read More
2024-10-15 09:29:06
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Custom SD8 Shank Down Hole Drill DTH Hammer Bits For Mining And Quarrying

Product name: 8inch high air pressure DTH drill hammer with SD8 shank for mining and quarrying Product category: Drilling rig accessories Matched hammer: Hammer COP44 Connection thread: API4-1/2"REG Working ... Read More
2024-10-15 12:06:30
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SD4 Shank Pneumatic DTH Hammer 4 Inch Rock Drill Bit

Product name: 4inch high air pressure DTH drill hammer with SD4 shank for piling and foundation Matched hammer: Hammer SD4 Connection thread: API 2 3/8 REG Working pressure(bar): 10~25 Outer diameter(mm): 99 ... Read More
2024-10-15 12:06:30
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High Air Pressure QL40 DTH Mining Drill Bits Hammer 4inch For Blasting

Product name: 4inch high air pressure DTH hammer with QL40 shank for blasting Product category: Drilling rig accessories Matched hammer: Hammer QL40 Connection thread: API 2 3/8 REG Working pressure(bar): 10~25 ... Read More
2024-10-15 12:06:31
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Concentric Dth Down Hole Hammer Drill Bits ODEX System

Product name: New design108mm concentric 3 wings casing drilling bit for CIR90 Product category: Overburden casing drilling tools Matched hammer: Hammer CIR90 Matched casing pipe OD: 108mm New design concentric ... Read More
2025-05-20 17:24:02
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115mm Concentric Casing Drilling Bits Hole Opener Drill Bit With 3 Wings For Construction

Product name: 108mm Concentric Casing Drilling Bits Hole Opener Drill Bit With 3 Wings For Construction Product category: Overburden casing drilling tools Matched hammer: Hammer CIR90 Reaming Diameter(mm): ... Read More
2025-05-20 17:24:02
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