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{"title":"COP 32 90mm Button Bits , Cop32-90mm DTH Hammer Button Bit For Rock Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/35\/935773d83fa33fdcd19fa73ef5c8-200x200-1\/cop_32_90mm_button_bits_2c_cop32_90mm_dth_hammer_button_bit_for_rock_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"COP 32","Certification":"ISO","Place of Origin":"GERMANY"}}
{"title":"6 Inch DTH Hammer Shank DHD360 SD6 GL60 Hammers For Down The Hole Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/59\/7dc041ecb790d7e1ab185a6e4c9c-200x200-1\/6_inch_dth_hammer_shank_dhd360_sd6_gl60_hammers_for_down_the_hole_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"High pressure mining drilling DTH hammer","Certification":"ISO,CE","Place of Origin":"Germany"}}
{"title":"6" SD6 DTH Rock Drill Mining Hammer Down The Hole For Water Well Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/b9\/d119b7af475abff69c46db33de6c-200x200-1\/6_22_sd6_dth_rock_drill_mining_hammer_down_the_hole_for_water_well_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"ROS-64","Certification":"ISO,CE","Place of Origin":"Germany"}}
{"title":"Secoroc COP 64 Gold Down The Hole Hammer Atlas Copco Secoroc DTH Hammers For","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/6f\/f3b0d07eb8802c509f8c06a10e8a-200x200-1\/secoroc_cop_64_gold_down_the_hole_hammer_atlas_copco_secoroc_dth_hammers_for_water_well_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"down the hole drill dth hammer used for sale","Certification":"ISO9001","Place of Origin":"Germany"}}
{"title":"Drilling Tools Down The Hole Drilling DTH Hammer Bits for Rotary Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/5f\/fc\/95d596aa931efeb5e61e296f0106-200x200-1\/drilling_tools_down_the_hole_drilling_dth_hammer_bits_for_rotary_drilling_industries.jpg","attrs":{"Brand Name":"ROSCHEN","Certification":"ISO","Place of Origin":"Germany,China","Minimum Order Quantity":"1 pcs"}}
{"title":"20inch TCI Tricone Bits, Rock Bits for Oil Field Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/e0\/ed\/09292eb5bfff90e42a3043ed6222-200x200-1\/20inch_tci_tricone_bits_2c_rock_bits_for_oil_field_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"20 inch","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"20" Tricone Bit IADC517\/537 Rock Drill Bit for Well Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/41\/048f86dd4c2dbf99693164bc33ae-200x200-1\/20_22_tricone_bit_iadc517_2f537_rock_drill_bit_for_well_drilling.jpg","attrs":[]}
{"title":"20 inch Reverse Circulation Tricone Drill Bit IADC517\/537 Rock Drill Bit for","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/41\/048f86dd4c2dbf99693164bc33ae-200x200-1\/20_inch_reverse_circulation_tricone_drill_bit_iadc517_2f537_rock_drill_bit_for_well_drilling_c2_a0.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"20 inch","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"High-Performance 20 Inch API Standard Tricone Drill Bits for Oil and Gas","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/e3\/3abf025995f1594ae5cf1080cf61-200x200-1\/high_performance_20_inch_api_standard_tricone_drill_bits_for_oil_and_gas_extraction.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"20 inch","Certification":"ISO","Supplier":"Tricone Drill Bit Supplier"}}
{"title":"Rock Reamer R4 Body with TCI Cutter 8 1\/2", 10", 12", 15", 17 1\/2" for HDD","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/77\/638e40eac768afabf0d4d40ca422-200x200-1\/rock_reamer_r4_body_with_tci_cutter_8_1_2f2_22_2c_10_22_2c_12_22_2c_15_22_2c_17_1_2f2_22_for_hdd_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"6 ~ 24 inch","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Impregnated Diamond Core Bit NQ HQ Ultramatrix core bits for Mining, Exploration","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/54\/4315c079903882878fc9a30194bb-200x200-1\/impregnated_diamond_core_bit_nq_hq_ultramatrix_core_bits_for_mining_2c_exploration_2c_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NQ HQ PQ","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"NQ HQ PQ Surface Set Diamond Bit for exploration diamond core drilling samples","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/fc\/949f973fd711b64fb7adc05bec06-200x200-1\/nq_hq_pq_surface_set_diamond_bit_for_exploration_diamond_core_drilling_samples.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NQ HQ PQ NQ3 HQ3 PQ3","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"NQ3 HQ3 PQ3 Surface Set Diamond Bit for exploration diamond core drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/e0\/9b\/31bfcb0b41454ca1833a7186d405-200x200-1\/nq3_hq3_pq3_surface_set_diamond_bit_for_exploration_diamond_core_drilling_samples.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NQ3 HQ3 PQ3","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Plastic Bag Package Impregnated Bit Diamond Type With 1000 Meters Drilling Depth","imgUrl":"https:\/\/img.chinax.com\/nimg\/c3\/4c\/0ca96fe14b63c812e6e6e40fb8a2-200x200-1\/plastic_bag_package_impregnated_bit_diamond_type_with_1000_meters_drilling_depth.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NQ HQ PQ","Place of Origin":"CHINA","Package":"Carton, Plastic Bag, Etc."}}
{"title":"HQ Impregnated Diamond Core Drill Bits Drilling Depth 1000 Meters And Beyond","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/6a\/0df9107c409aac7f0b602cf66314-200x200-1\/hq_impregnated_diamond_core_drill_bits_drilling_depth_1000_meters_and_beyond.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NQ HQ PQ","Place of Origin":"CHINA","Certification":"ISO"}}
{"title":"Mach 20 DTH Hammer and Mach 44 DTH Hammer","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/90\/931671b7b866874900ff4302089a-200x200-1\/mach_20_dth_hammer_and_mach_44_dth_hammer.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"Mach 20 , Mach 44","Certification":"API","Place of Origin":"China"}}
{"title":"Atlas Copco DTH Hammer RH550r 4'' (Inch) Down The Hole In Mining, Construction","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/7c\/c9d9a5dd7892bfd0702b86a9acb2-200x200-1\/atlas_copco_dth_hammer_rh550r_4_27_27_28inch_29_down_the_hole_in_mining_2c_construction_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Certification":"ISO","Place of Origin":"Germany,China","Minimum Order Quantity":"1-3 sets"}}
{"title":"High Strength Down Hole Hammer COP 42 DTH Hammer \/ Effective Rock Drilling Tools","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/a1\/703bc2e6555a0142d178d8c678ac-200x200-1\/high_strength_down_hole_hammer_cop_42_dth_hammer_2f_effective_rock_drilling_tools.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"ROS64","Certification":"ISO,CE","Place of Origin":"GERMANY,CHINA"}}
{"title":"CIR90 DTH Hammer Lower Air Pressure Down The Hole Hammers For Contruction","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/20\/f651af8a6ce57c978817d4d6982d-200x200-1\/cir90_dth_hammer_lower_air_pressure_down_the_hole_hammers_for_contruction_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"CIR90","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"RC 50 Reverse Circulation Hammer Drill Bits For Gold Geological Exploration","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/0d\/4863262fc107cc8b5c52110de109-200x200-1\/rc_50_reverse_circulation_hammer_drill_bits_for_gold_geological_exploration_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RC 50 HAMMER, BUTTON BIT","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Reverse Circulation Hammer RC Bits And Shrouds Rc Hammer For Re040 Re542\/543","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/f7\/ad5832ae27e6042563d6974ce04f-200x200-1\/reverse_circulation_hammer_rc_bits_and_shrouds_rc_hammer_for_re040_re542_2f543_re545_hammers.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"5\"","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"RE Series Reverse Circulation DTH Hammer Drill Rods For Deep Exploration Ore","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/0b\/68b8e7671b1a3f428a9f35e63b9f-200x200-1\/re_series_reverse_circulation_dth_hammer_drill_rods_for_deep_exploration_ore_mining_drilling_iso.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"99 126 146mm","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"Missile LX Reverse Circulation Hammers and Bits RC 475 with Locking key style","imgUrl":"https:\/\/img.chinax.com\/nimg\/61\/09\/98f2d1a589dc864120b4906a3519-200x200-1\/missile_lx_reverse_circulation_hammers_and_bits_rc_475_with_locking_key_style_shrouds.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"4 5\/8\"","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"Portable reciprocating air compressor machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/df\/94\/131ab4af097cef60376d48c3d98b-200x200-1\/portable_reciprocating_air_compressor_machine.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"ROS30","Certification":"ISO","Place of Origin":"China"}}
{"title":"High pressure electric air compressor portable compressor piston","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/81\/98f971c6132fc14a3d0286af83a4-200x200-1\/high_pressure_electric_air_compressor_portable_compressor_piston.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"ROS-B45","Certification":"ISO","Place of Origin":"China"}}
{"title":"600 Meters Water Well Hydraulic Crawler Drilling Rig For Fast Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/0c\/25012b2a6974d8b9efc3f83445fb-200x200-1\/600_meters_water_well_hydraulic_crawler_drilling_rig_for_fast_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"ROS-600","Certification":"ISO","Minimum Order Quantity":"1 Set"}}
{"title":"Atlas Copco DTH Drilling Machine with mining blast hole diameter of 105 - 140 mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/a1\/3a26a3f280bfdeabad2c405fb0b2-200x200-1\/atlas_copco_dth_drilling_machine_with_mining_blast_hole_diameter_of_105_140_mm.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"ROS-130","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Rotary Blasthole Drill Rigs For Golden Mine Blast Hole Rock Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/4a\/46a68031edc8cdb235f05a8222b8-200x200-1\/rotary_blasthole_drill_rigs_for_golden_mine_blast_hole_rock_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"ROS-130","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"pump out adaptor piston piston plug for wireline coring system triple tube","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/f3\/66c58f6c53d8988996c84d8b483b-200x200-1\/pump_out_adaptor_piston_piston_plug_for_wireline_coring_system_triple_tube_diamond_drilling_nq3_hq3_pq3_ejection_kit.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NQ3 HQ3 PQ3","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"132kw Diesel Engine Compact Drilling Mud Pump With Electric Motor","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/de\/107015167aabb317ee481d75ed42-200x200-1\/132kw_diesel_engine_compact_drilling_mud_pump_with_electric_motor.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"132 kw","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Geological Drilling Mud Flushing Drilling Mud Pump For Geological \/ Engineering","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/93\/d60382770c85de3053ed737a0c19-200x200-1\/geological_drilling_mud_flushing_drilling_mud_pump_for_geological_2f_engineering_prospecting.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RS-600","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"Flushing Water fixed Mud High Pressure Mud Pump for Coolant to Wireline Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/01\/97\/a631d96bde2a9f463830c796fb62-200x200-1\/flushing_water_fixed_mud_high_pressure_mud_pump_for_coolant_to_wireline_drilling_rods.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RS-2500","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"High Pressure Drilling Mud Pump For Mine Drainage to Circulate Drilling Fluids","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/7a\/523ea446b3cb857a8c37e70967e5-200x200-1\/high_pressure_drilling_mud_pump_for_mine_drainage_to_circulate_drilling_fluids.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RS-240","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"Single Acting Piston Mud Pump with 50 Stroke , 5.5 kw Horizontal Three Cylinder","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/f3\/17ed1af9c477a04466e737e075ce-200x200-1\/single_acting_piston_mud_pump_with_50_stroke_2c_5_5_kw_horizontal_three_cylinder_reciprocating.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RS-80-3","Certification":"ISO, CE","Place of Origin":"Germany"}}
{"title":"TV Imaging System Downhole Video Camera For Water Well \/ Oil \/ Gas Hole Logging","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/02\/160e7c2dde6b0ab89bc83d105a3f-200x200-1\/tv_imaging_system_downhole_video_camera_for_water_well_2f_oil_2f_gas_hole_logging.jpg","attrs":{"Brand Name":"ROSCHEN","Certification":"ISO","Place of Origin":"Germany","Minimum Order Quantity":"1 set"}}
{"title":"Video Downhole Camera Borehole Inspection Camera for Straightness Correction","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/a0\/15185e360a23b9aee1f4782c60ce-200x200-1\/video_downhole_camera_borehole_inspection_camera_for_straightness_correction.jpg","attrs":{"Brand Name":"ROSCHEN","Certification":"ISO,CE","Place of Origin":"Germany, Australia, China","Minimum Order Quantity":"1 sets"}}
{"title":"Borehole Inspection Camera TV Imaging System for Calibration drilling hole","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/18\/591593220d9d18976f76071443fd-200x200-1\/borehole_inspection_camera_tv_imaging_system_for_calibration_drilling_hole.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RS1500","Certification":"ISO, CE","Place of Origin":"Germany"}}
{"title":"Advanced Downhole Video Camera Services , Down The Hole Camera","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/14\/43259daf074f768224e4e8d4e592-200x200-1\/advanced_downhole_video_camera_services_2c_down_the_hole_camera.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RS2000","Certification":"ISO, CE","Place of Origin":"Germany"}}
{"title":"Electric Inclinometer Downhole Camera Single Shot Instruments","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/26\/e5c3f943d5466070e51254b3604b-200x200-1\/electric_inclinometer_downhole_camera_single_shot_instruments.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"RS2500","Certification":"ISO, CE","Place of Origin":"Germany"}}
{"title":"Rock Drilling Rig T38 T45 T51 GT60 Coupling Sleeves for Mining Rock Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/5d\/6497c3831a63dfec1fc2e650c73a-200x200-1\/rock_drilling_rig_t38_t45_t51_gt60_coupling_sleeves_for_mining_rock_drilling_coupling_sleeve.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"T38 T45 T51 GT60","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Blasting Top Hammer Drilling Shank Adapter T38 T45 T51 For Tunnelling Mining","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/1c\/31fb6c4441df4ee5eabbfa06fe94-200x200-1\/blasting_top_hammer_drilling_shank_adapter_t38_t45_t51_for_tunnelling_mining.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"T38 T45 T51 GT60","Certification":"ISO","Place of Origin":"China"}}
{"title":"Extension Drill Rods Top Hammer Drilling Mm \/ Mf R32 R38 T38 T45 T51 St58 Gt60","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/12\/77512e04c3b96de79ef8389a4c99-200x200-1\/extension_drill_rods_top_hammer_drilling_mm_2f_mf_r32_r38_t38_t45_t51_st58_gt60.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"R32 R38 T38 T45 T51 St58 Gt60","Certification":"ISO, CE","Place of Origin":"China"}}
{"title":"DTH Drill Pipe 89mm x 3m x 2 3\/8" API Reg for DTH Hammer Water Well Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/5a\/203fa635a19dcd25404a4fc32302-200x200-1\/dth_drill_pipe_89mm_x_3m_x_2_3_2f8_22_api_reg_for_dth_hammer_water_well_drilling.jpg","attrs":[]}
{"title":"5.5 inch Beco Thread DTH Drill Pipe 178mm diameter for Mining Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/35\/1d\/1707e641ee4e700bb125c3b7475f-200x200-1\/5_5_inch_beco_thread_dth_drill_pipe_178mm_diameter_for_mining_drilling.jpg","attrs":[]}
{"title":"HWL 5 ft 10 ft induction hardened Wire Line Drill Rod for exploration core","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/5a\/203fa635a19dcd25404a4fc32302-200x200-1\/hwl_5_ft_10_ft_induction_hardened_wire_line_drill_rod_for_exploration_core_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"70 73 76","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"CHD 76 drill rod\/ drill pipe with coupling for diamond core drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/07\/68\/beae0c182b0acb7bcd07b46f4a34-200x200-1\/chd_76_drill_rod_2f_drill_pipe_with_coupling_for_diamond_core_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"70 73 76 89","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"High Quality China Wireline drill rod Supplier of Drill Pipe, BQ, NQ, HQ, PQ","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/b3\/0a3aae868e0707f43edeb8542749-200x200-1\/high_quality_china_wireline_drill_rod_supplier_of_drill_pipe_2c_bq_2c_nq_2c_hq_2c_pq_drill_rod_1_5m_3m.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"BQ NQ HQ PQ","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"ZW Casing Pipe High Seal Reliability For Water Well Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/23\/8e89fc33bff292654a0f6a9fb24a-200x200-1\/zw_casing_pipe_high_seal_reliability_for_water_well_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NW HW PW SW UW ZW","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Wireline Drill Rods Casing Pipe BW For Exploration Diamond Core Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/a8\/7d7a7821f73b6c80044784d5617e-200x200-1\/wireline_drill_rods_casing_pipe_bw_for_exploration_diamond_core_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"BW NW HW PW SW","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Wireline Drill Rods PQ For Exploration Core Barrel Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/0f\/80\/46e72370c8a2a4e9fea61be58bca-200x200-1\/wireline_drill_rods_pq_for_exploration_core_barrel_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"NQ HQ PQ","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"PW Casing Pipes Metric For Wireline Core Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/29\/41\/884290f5003d8faaac8dfb62094c-200x200-1\/pw_casing_pipes_metric_for_wireline_core_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"BW NW HW PW","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Hollow Stem Augers Systems Difficult soil Auger Drilling 2.25 inch with Auger","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/14\/e2572d35c1988a5b6840f0088dfd-200x200-1\/hollow_stem_augers_systems_difficult_soil_auger_drilling_2_25_inch_with_auger_pilot_bits.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"2.25 inch","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Frost And Solid Auger Drilling Difficult Soils With Hammer Rotation","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/2c\/4f1ce30785c8433aa3c04dd1e769-200x200-1\/frost_and_solid_auger_drilling_difficult_soils_with_hammer_rotation.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"Conical Rock Auger","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Hollow Stem Auger Drilling Used To Groundwater Monitoring Wells","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/72\/59eaeae84ae4f0220fb83c4e0703-200x200-1\/hollow_stem_auger_drilling_used_to_groundwater_monitoring_wells.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"600-2500mm drilling diameter","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Hollow Stem Augers Solid Stem Augers 5 Feet Length In Environmental Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/90\/8fded6651d0a81b70a1908b9a346-200x200-1\/hollow_stem_augers_solid_stem_augers_5_feet_length_in_environmental_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"4\" ~ 8\"","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Spt Royond Poon Assembly For Raymond Spoon Sampler","imgUrl":"https:\/\/img.chinax.com\/nimg\/7e\/8b\/d960f9738b78a09cef1ed7b9d892-200x200-1\/spt_royond_poon_assembly_for_raymond_spoon_sampler.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"2\u201c\uff0c 3\u201d\uff0c 3.5\"","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"U100 Sampler for Soil Testing, U 70 Sampler used for environmental soil samples","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/02\/075d5597c345ea30ad38a1215696-200x200-1\/u100_sampler_for_soil_testing_2c_u_70_sampler_used_for_environmental_soil_samples_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"100","Certification":"ISO","Place of Origin":"China"}}
{"title":"U100 sampling system, U100 samplers","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/75\/6b414cf9968816094494e924a3b8-200x200-1\/u100_sampling_system_2c_u100_samplers.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"100","Certification":"ISO","Place of Origin":"China"}}
{"title":"U 70 Sampler used for environmental soil samples drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/fc\/8d034fdc72d19dc5ab03fae5d951-200x200-1\/u_70_sampler_used_for_environmental_soil_samples_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"70","Certification":"ISO","Place of Origin":"China"}}
{"title":"Laser Welded 14 inch Diamond Blade Cutting Tools for Ductile Iron Pipe","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/ca\/0087d1c8052f299fa20e6168eca5-200x200-1\/laser_welded_14_inch_diamond_blade_cutting_tools_for_ductile_iron_pipe.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"8\" 9\" 10\" 12\" 14\" 16\"","Certification":"ISO, API","Place of Origin":"Germany"}}
{"title":"305mm High Speed Diamond Cutting Tools Blade for General Purpose","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/63\/d7524bba0ee9135fcb45763a9f3a-200x200-1\/305mm_high_speed_diamond_cutting_tools_blade_for_general_purpose.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"7\" 8\" 9\" 10\" 12\" 14\"","Certification":"ISO, API","Place of Origin":"Germany"}}
{"title":"Roller Reamer with interchangeable roller cone tools for soft formation to hard","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/44\/045bb53734c3ddeeccb56f996900-200x200-1\/roller_reamer_with_interchangeable_roller_cone_tools_for_soft_formation_to_hard_formation_reaming_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"6, 8, 10 inch","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Sealed Bearing Roller Reamer for Bottom Hole Assembly reamer tools","imgUrl":"https:\/\/img.chinax.com\/nimg\/97\/37\/5539122db5c3087593edfb987497-200x200-1\/sealed_bearing_roller_reamer_for_bottom_hole_assembly_reamer_tools.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"8 1\/4\u2033 (210mm)","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Integral Blade Stabilizer, Rotary Steerable Stabilizers for Bottom Hole Assembly","imgUrl":"https:\/\/img.chinax.com\/nimg\/a4\/ae\/78024517d7b5e39d7aeb27ad6ea4-200x200-1\/integral_blade_stabilizer_2c_rotary_steerable_stabilizers_for_bottom_hole_assembly_reamer_tools_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"10, 15, 17 inch","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Welded Blade Stabilizer, downhole drilling tools for soft to medium formations","imgUrl":"https:\/\/img.chinax.com\/nimg\/a4\/ae\/78024517d7b5e39d7aeb27ad6ea4-200x200-1\/welded_blade_stabilizer_2c_downhole_drilling_tools_for_soft_to_medium_formations_bha_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"8 1\/4\u2033, 10 5\/8\", 17 1\/2\"","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Hole Openers with Mill tooth, TCI tooth for enlargement HDD hole drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/70\/b980ce55b3bab6df879f61e5edc7-200x200-1\/hole_openers_with_mill_tooth_2c_tci_tooth_for_enlargement_hdd_hole_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"5 1\/2\u201d to 26\u201d","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Hexagonal Hollow Steel Drill Rod With Drill Rod With Shank 108mm For Anchoring","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/2c\/8c0881c4e74f24a6787896fa776e-200x200-1\/hexagonal_hollow_steel_drill_rod_with_drill_rod_with_shank_108mm_for_anchoring_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"22 25 28 30 32","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"55SiMno Grade Steel Bars Hexagonal Hollow Steel Drill Rod With Shank (108mm) For","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/a9\/0f3c821be761ab8cde88ef1d4fc6-200x200-1\/55simno_grade_steel_bars_hexagonal_hollow_steel_drill_rod_with_shank_28108mm_29_for_deep_foundation_drilling.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"22 - 89 MM","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Yellow Flex Plugs Soft Sample Anchor Drill In Soil Sands Formations","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/e6\/565932769df7488e1e066a5c458e-200x200-1\/yellow_flex_plugs_soft_sample_anchor_drill_in_soil_sands_formations.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"42mm-115mm","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"TSP Cutters \/ PDC Cutter With Size 1308 And 1313 Used For Kymera Hybrid Drill","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/fc\/beb861fbff938a5b4e5ba522e0a6-200x200-1\/tsp_cutters_2f_pdc_cutter_with_size_1308_and_1313_used_for_kymera_hybrid_drill_bits.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"1308 1313 1315 1316","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"1308 , 1313 Polycrystalline Diamond Compact Cutters For Hughes Christensen","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/a1\/66a01d882a421893bd4cb9e1c275-200x200-1\/1308_2c_1313_polycrystalline_diamond_compact_cutters_for_hughes_christensen_genesis_zxtm.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"1308 1313 1315 1316 1616","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"Ballistic Type Polycrystalline Diamond Drill Bits Atlas Copco DTH Button Bits","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/cf\/a609426851cd7c395a178ba0ca43-200x200-1\/ballistic_type_polycrystalline_diamond_drill_bits_atlas_copco_dth_button_bits.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"2416","Certification":"ISO, CE","Place of Origin":"Sweden"}}
{"title":"Conical PDC Polycrystalline Diamond Cutters 1419 Used For DTH Button Bits","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/c2\/4f9c062ce639336f808298e704e3-200x200-1\/conical_pdc_polycrystalline_diamond_cutters_1419_used_for_dth_button_bits.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"1419","Certification":"ISO, CE","Place of Origin":"Sweden"}}
{"title":"Ballistic PDC Polycrystalline Diamond Cutter For Atlas Copco DTH Button Bits","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/d4\/fd44002bf87d376e9893d6570ff6-200x200-1\/ballistic_pdc_polycrystalline_diamond_cutter_for_atlas_copco_dth_button_bits.jpg","attrs":{"Brand Name":"ROSCHEN","Model Number":"2418","Certification":"ISO, CE","Place of Origin":"Sweden"}}
Be a quality Down The Hole Drilling supplier from China，we
provide Tricone Drill Bit, Diamond Core Drill Bits , Down The Hole Hammer, Reverse Circulation Hammer, etc.
