Yanggu Henglong Construction Machinery Co., Ltd.
| Pilot adapter diameter | 26mm - 40mm |
| Packaging Details | Wooden Boxes , Cardboard Boxes |
| Reaming bit angles | 6°, 12° |
| Abrasion resistance | High grade |
| Thread types | R25, R28, R32 |
| Supply Ability | 3000 PCS Per month |
| Material toughness | High strength |
| Payment Terms | T/T |
| Button fit technology | Hot Fit |
| Delivery Time | 7-15 Days |
| Impact resistance | Excellent |
| Pilot bit angles | 6°, 12° |
| Reaming bit diameter | 64mm -102mm |
| Certification | ISO 9001 Certified |
| Brand Name | HLDRILL |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
SR32 41mm Threaded Button Bit with YK05 Tungsten Carbide for Rock Drilling
10 Tooth T38 Thread Retrac Button Bit Drilling For Medium Hard Hard Rock
7 Tooth 11 Degree Taper Button Bit 42mm Diameter For Rock Drilling
14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming
Product Specification
| Pilot adapter diameter | 26mm - 40mm | Packaging Details | Wooden Boxes , Cardboard Boxes |
| Reaming bit angles | 6°, 12° | Abrasion resistance | High grade |
| Thread types | R25, R28, R32 | Supply Ability | 3000 PCS Per month |
| Material toughness | High strength | Payment Terms | T/T |
| Button fit technology | Hot Fit | Delivery Time | 7-15 Days |
| Impact resistance | Excellent | Pilot bit angles | 6°, 12° |
| Reaming bit diameter | 64mm -102mm | Certification | ISO 9001 Certified |
| Brand Name | HLDRILL | Place of Origin | CHINA |
| High Light | High Precision Button Reaming Bit ，Heavy Duty Rock Reaming Tool ，Premium Alloy Button Hot Fit Technology Reaming Bit | ||
Facing issues with inaccurate pilot holes and undersized boreholes in rock drilling projects? Our professional precision reaming tools are engineered to solve these pain points perfectly. Designed for heavy duty drilling scenarios, these tools efficiently expand pre-drilled pilot holes to standard dimensions while delivering smooth, high-quality hole wall finishes, ensuring reliable borehole accuracy for all rock engineering projects.
Reaming is a core secondary drilling process that calibrates and optimizes preliminary pilot holes after initial drilling. We supply a full lineup of rock reaming tool solutions, including pilot reaming assemblies, dome type button reaming bits and adapter type button reaming bits. The pilot reaming assembly adopts a split structure of pilot adapter and button reaming bit, while dome type and adapter type bits feature an integrated one-piece design for higher structural stability and easier on site operation.
We support standardized size configurations to match diverse drilling equipment and rock formation requirements:
All our heavy duty reaming tools are fully optimized in structure and material, adapting to harsh rock drilling environments. Every structural detail is refined to deliver stable precision, outstanding durability and efficient drilling performance, reducing equipment downtime and improving overall construction efficiency.
As key borehole finishing equipment, our precision reaming tools are widely used in mining, tunnel engineering, construction infrastructure and quarrying industries. They standardize borehole size, stabilize hole wall structure, and meet the strict precision requirements of modern engineering for borehole quality.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2018
Total Annual:
10000000-30000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
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...
Get in touch with us
Leave a Message, we will call you back quickly!