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Cir110 Cir 130 Cir150 P110 P130 Lack Hammer Used Mining Compressor

2025-02-25

DTH Hammer are widely used in geotechnical engineering, with various hardness and high hardness. Hard rock with poor toughness has the following characteristics: reasonable material selection, advanced manufacturing technology and perfect quality assurance.The penetration rate is higher. It can provide hardening treatment, prolong service life and reduce use cost. The single impact force is large, and the power consumption is low when crushing. The piston and weight have excellent power transmis

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75mm 94mm 113mm 133mm 127mm Pdc Drill Bits with Three wings

2025-02-25

Advantage: Domestic famous brand, high quality, strictly inspection and test, good after-sales service.High-efficiency Reaming Bit and button drill bit tapered drill bits

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Water Well Drilling Rig Large Diameter High Power 100m Well Drill with Wholesale Price

2025-02-25

This machine Is a wide range of uses of portable drill. Suitable for railway, water conservancy, bridge, dam foundation and other buildings of well drilling, geological survey, geological core drilling, small grouting hole, blasting hole, according to the different formation of the selection of diamond, composite pieces and alloy drill.This drilling rig can drill 40m, 50m, 60m, 70m,80m, 100m, 120m, 150m.

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200m 300m Depth Fully Automatic Wheels Hydraulic Water Well Drilling Machines for Core Drill Rig Household Well Equipments

2025-02-25

Wheel Hydraulic Water Well drilling Rig Core Components:motor, Pressure vessel, Pump, PLC, Other, Gear, Bearing, Engine, Gearbox

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7 Degree Hard Rock Button 30mm, 32mm, 34mm, 36mm, 38mm, 40mm and 41mm High Quality Tapered Drill Bit

2025-02-25

Yikuang Tapered Drill Rod with Rock Drill Mining Bit； Drill Bit Supplier；Rock Drill Bit；Core Drill Bit；PDC Drill Bit；Tungsten Carbide Drill Bit;Taper Bit；Button Rock Drill Bit;

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china auger bullet trencher drill bit teeth and holder for concrete drilling

2025-02-21

The tooth body is made of high quality cold extrusion 42CrMo, high density not decarburization. Numerical control lathe processing ensures consistent size. With special heat treatment process of 40-45 degrees, its surface is almost no oxidation, tooth head using isothermal quenching process, its hardness doesn't reduce. Production of cemented carbide by formal domestic companies, stable quality can accord customer needs to add welding wear-resisting layer, hardness reaches more than 65 degrees.

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34mm 42mm 50mm 73mm 89mm Professional Earth Drill Ground Earth Auger Tree Planting Hole Digging Machine

2025-02-21

When drill super soft high pressure coal seam, diameter 90mm, 113mm, 133mm, 146mm will be recommended. It will be more convenient to lay and install core barrel. This kind of drill rod guarantees high efficiency of drilling work.

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230m Hydraulic Deepwater Well Drilling Rig Four-wheel Drive Tractor Mounted

2025-02-21

The series of drill rig adopts a excavator crawler chassis and has strong off-road performance. The independent module design allows the drill to be mounted on the truck to increase its mobility. Two speeds of rotating and advancing speed can meet the different needs of soil and rock drilling. Combined positioner, the positioning disc can be adjusted and replaced according to different types of drill pipe and impactor, so as to ensure the accuracy and reliability of the positioning and centering

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