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{"title":"Durable Reaming Drill Bit Wear Resistant Hole Reamer Bit For Oil \/ Gas \/","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/e7\/ef0ea0267bdf5c20cef723c2b47c-200x200-1\/durable_reaming_drill_bit_wear_resistant_hole_reamer_bit_for_oil_2f_gas_2f_geological_drilling.jpg","attrs":{"Brand Name":"HLDRILL","Place of Origin":"CHINA","Minimum Order Quantity":"10PCS","Price":"Please contact us"}}
{"title":"64mm Tapter Reaming Bit Wear Resistant Dome Button Bits For Drifting \/","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/48\/f8a6c0e85631aeb1cd56ad0c74b0-200x200-1\/64mm_tapter_reaming_bit_wear_resistant_dome_button_bits_for_drifting_2f_tunnelling.jpg","attrs":{"Brand Name":"HLDRILL","Model Number":"1441-641122-27\/48\/89","Place of Origin":"CHINA","Minimum Order Quantity":"1 PCS"}}
{"title":"R32 Mining Button Bit Impact Resistant Reaming Drill Bit 102mm Diameter","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/fb\/c7371c0424c122ae822d637e4bee-200x200-1\/r32_mining_button_bit_impact_resistant_reaming_drill_bit_102mm_diameter.jpg","attrs":{"Brand Name":"HLDRILL","Model Number":"102R32-Reaming bit","Place of Origin":"China","Payment Terms":"T\/T"}}
{"title":"Precision Reaming Bit Wear Resistant Reaming Tool Bit 64mm - 127mm With Pilot","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/ce\/0a6cab8c8a4abf1f9a9a30dca60f-200x200-1\/precision_reaming_bit_wear_resistant_reaming_tool_bit_64mm_127mm_with_pilot_adapter.jpg","attrs":{"Brand Name":"HLDRILL","Place of Origin":"CHINA","Minimum Order Quantity":"10PCS","Price":"Please contact us"}}
{"title":"R28 Thread Reaming Bit Split Type Rock Drill Bit For Center Hole Reaming","imgUrl":"https:\/\/img.chinax.com\/nimg\/26\/95\/d8e1ca18b4819d72f87934cb629d-200x200-1\/r28_thread_reaming_bit_split_type_rock_drill_bit_for_center_hole_reaming.jpg","attrs":{"Brand Name":"HLDRILL","Place of Origin":"CHINA","Minimum Order Quantity":"10PCS","Price":"Please contact us"}}
{"title":"R32 40mm 102mm 12\u00b0 Reaming Bit With Pilot Adapter Premium Rock Drilling Reaming","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/d3\/9bcf96529db2b2a28c2b6f9bed5a-200x200-1\/r32_40mm_102mm_12_c2_b0_reaming_bit_with_pilot_adapter_premium_rock_drilling_reaming_tools.jpg","attrs":{"Certification":"ISO 9001 Certified","Carbide diameter":"12mm","Price":"Please Contact Us","Packaging Details":"Wooden Boxes , Cardboard Boxes"}}
64mm Split-type 11° Taper Reaming Drill Bit - Efficient Drilling
Premium Performance Drilling Solution
This 64mm tapered reaming drill bit is engineered for exceptional performance in demanding drilling applications. Manufactured from high-strength 45CrNiMoV steel alloy, it delivers superior durability, wear resistance, and a high strength-to-toughness ratio.
Key Features
Precision-engineered 11° taper design for efficient drilling
Constructed from high-grade 45CrNiMoV steel alloy
Exceptional wear resistance and durability
High temperature strength for demanding conditions
Resistant to temper brittleness
Ideal for mining and small-aperture blasting hole drilling
Extended service life for cost-effective operations
Industrial Applications
Specially designed for infrastructure projects requiring mechanical excellence, this drill bit provides reliable, consistent power in every operation, making it perfect for challenging drilling conditions in mining and construction applications.
HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr... HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr...