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...hammer: Hammer DHD360 Matched casing pipe OD: 219mm MRING-XD integral multi-use symmetric caisng drilling ringbit is designed to case a hole simultaneously through unstable ground conditions. It is the econo...
Applications Widely used in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole,mountain reinforcement, anchorage and other engineering holes, geothermal exploration hole, W...
Keming Different Size Drilling Bit For Rock And Soil In Stock Introduction: Drill bit and drill rod Drill bit diameter:36mm,50mm,60mm,90mm,100mm,110mm,120mm,130mm,150mm Drill rod diameter:50mm,60mm,90mm Company...
...DTH Hammer Drill Bits High Air Pressure Mining QL60 Dia 152 - 203mm DTH Hammer bit is also called DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit, Low Air Pressure DTH Button Bit,...
...DTH Drill Hammer Bits DHD3.5 M30 Good Flushing Design DTH Hammer bit is also called DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit, Low Air Pressure DTH Button Bit, High Air Pres...
... Bit, Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit In DTH drilling, the down the hole rock drilling hammer bit is a continuation of the shank, which the rock drill piston strikes directl...
...DTH Hammer Gold Color Mining Drill Bits DTH Drill Bit Specification: Bit size Shank type Recommended DTH bit diameter 3.5''/3'' DTH Hammer bits COP34, DHD3.5, MISSION30, BR3 shank 90mm to 105...
Features: 1.Reliable quality, long service life, rare abnormal breakage during service life. 2.Good flushing effect to ensure high drilling rate 3.Strict quality warranty and compensation rules 4. Wide range of...
...DTH Drill Bits Button Drill Bits For Quarry Mining Drilling Equipment More dth bits Bit size Shank type Recommended DTH bits diameter 3.5”/3” DTH hammer bits COP34, DHD3.5, MISSION30, BR3 shank 90mm~ 105mm 4...
...DTH Drill Bits DTH Bits DTH Button Bits Product specifications: DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. Available series of DTH hammer: (1) h...
... bits COP34, DHD3.5, MISSION30, BR3 shank 90mm to 105mm 4'' DTH Hammer bits DHD340, QL40, MISSION40, SD4 shank 110mm to 130mm 5'' DTH Hammer bits DHD350, QL50, MISSION50, SD5 shank 134mm tio ...
...DTH Hammer Bits DHD350 COP54 140mm Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for th...
... and suit for hard rock formation DTH hammer bit is also called down the hole tool hammer bits. It is very popular in the world. It is suitable for hard rock formation and have low cost when compared with tr...
...wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground.Our Bits are used for Construction, Water well drilling, Geo...
...DTH Drill Bits for Water Well Drilling Product features of DTH Hammers and bits China DTH Hammer Suppliers and Manufacturers With professional experience in the production and manufacture of DTH hammers, our...
...DTH Hammer Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, they can be suitable for kinds of rocks and widely used ...
BR Series 64mm 70mm 76mm 95mm For BR1 BR2 BR3 DTH Hammer Button Bits 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. Product: DTH Hammer Bits Low Air Pressure: CIR80, CIR90 3’’ DH...
...DTH Hammer Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, they can be suitable for kinds of rocks and widely used ...
...Hammer Bits DHD340A 115mm DTH Drill Bits For Mining Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure...