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{"title":"Mining Quarry Tunnel Pusher Leg hand held rock drilling equipment hand held rock","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/5e\/4cf75fdef72227073c8e4696b4cb-200x200-1\/mining_quarry_tunnel_pusher_leg_hand_held_rock_drilling_equipment_hand_held_rock_drill_machine.jpg","attrs":{"Brand Name":"MIROC","Model Number":"Airleg rock drill","Certification":"ISO9001,SGS, SONCAP","Place of Origin":"China"}}
{"title":"500 - 1500mm Drill Rod Spiral Geological High Wear Resistant Friction Welding","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/bc\/13ebdb9dba1292bbf0bb8dd052be-200x200-1\/500_1500mm_drill_rod_spiral_geological_high_wear_resistant_friction_welding.jpg","attrs":{"Brand Name":"MIROC KSQ","Model Number":"Spiral Drill Rod","Place of Origin":"China","Minimum Order Quantity":"Negotiable"}}
{"title":"T38 Threaded Rock Drill Rods\u2002Wear - Resistant With High Manganese Steel Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/d0\/93\/54a43939ed8342db652d321752be-200x200-1\/t38_threaded_rock_drill_rods_e2_80_82wear_resistant_with_high_manganese_steel_material.jpg","attrs":{"Brand Name":"MIROC","Model Number":"T38","Certification":"ISO","Place of Origin":"China"}}
{"title":"Rock T45 Threaded Drill Rod , Extension Drill Rods For Underground Powerhouse","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/ca\/a6f814f4def3890d437847d61149-200x200-1\/rock_t45_threaded_drill_rod_2c_extension_drill_rods_for_underground_powerhouse_excavation.jpg","attrs":{"Brand Name":"MIROC","Model Number":"T45","Place of Origin":"China","Minimum Order Quantity":"50"}}
Professional rock drilling tool for mining, tunneling, and hole enlarging applications.
Product Overview
This Heavy Duty Reaming Bit is engineered for enlarging drilled holes in mining, tunneling, quarrying and underground construction. The robust bit body and wear-resistant carbide cutting elements ensure stable performance and extended service life in demanding rock formations.
Technical Specifications
Model
Reaming Diameter
Pilot Hole
Thread
R32 Reaming Bit
76-152 mm
38-76 mm
R32
R38 Reaming Bit
89-165 mm
45-89 mm
R38
T38 Reaming Bit
89-178 mm
45-102 mm
T38
T45 Reaming Bit
102-203 mm
51-127 mm
T45
T51 Reaming Bit
127-254 mm
76-127 mm
T51
T60 Reaming Bit
152-300 mm
89-127 mm
T60
Key Features & Advantages
Excellent hole enlargement performance
Durable alloy steel bit body construction
Wear-resistant tungsten carbide inserts
Stable drilling performance in demanding conditions
Engineered for heavy-duty rock drilling applications
Specifically designed for mining and tunneling operations
Multiple sizes and specifications available
Typical Applications
Mining operations
Tunneling projects
Quarrying applications
Underground construction
Rock drilling operations
Hole enlargement tasks
Drilling engineering projects
Customization Options
We offer customized Reaming Bit solutions including various sizes, carbide configurations, and connection specifications tailored to customer requirements. OEM services and specialized drilling solutions are available.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...