Yanggu Henglong Construction Machinery Co., Ltd.
Products
Manufacturer of a wide range of products which include 36mm Diameter Chisel Bit High Hardness Wear Resistant For Efficient Rock,40Cr 42CrMo Steel 11° Chisel Bit For Mining / Tunnel Construction,64R42 Threaded Casing Drill Bit 64m...
MOQ: 1 PCS
Price: Detailed Discussion
| Payment Terms | T/T |
| Supply Ability | 5000 PCS Per Month |
| Delivery Time | 7-15 Days |
| Packaging Details | Box |
| Product Name | 36mm Slotted Rock Drill Bit |
| Diameter | 36mm |
| Product Types | Flat-bottom drill bits, tapered shank drill bits |
| Applicable scenarios | Mining, tunneling, blasting drilling |
| Applicable equipment | Handheld rock drills, pneumatic drills, pneumatic drilling rigs |
| Material Characteristics | High-hardness material, high overall strength |
| Core Advantages | High wear resistance, impact resistance, not prone to chipping |
| Performance Positioning | Highly efficient rock breaking, stable drilling |
| Brand Name | HLDRILL |
| Model Number | 1111-36722-14/08 |
| Place of Origin | CHINA |
| Certification | ISO9001 |
MOQ: 10 PCS
Price: Detailed Discussion
| Payment Terms | T/T |
| Supply Ability | 5000 PCS Per Month |
| Delivery Time | 7-15 days |
| Packaging Details | Wooden Boxes, Cardboard Boxes |
| Product Name | Chisel Bit |
| Applicable drill pipe | 11° taper drill pipe |
| Application Scenarios | Mining, tunneling, engineering construction, hard rock drilling |
| Blade Material | 40Cr / 42CrMo alloy structural steel |
| Cutting Edge Material | High wear-resistant cemented carbide sheet |
| Heat Treatment | Overall tempering, quenching and tempering, high strength and good toughness |
| Applicable Equipment | Handheld rock drills, pneumatic drills, air-powered rock drills |
| Process | Precision welding, impact resistant, not prone to chipping |
| Performance | 11° standard taper shank, providing a tight fit and secure connection with the drill pipe |
| Brand Name | HLDRILL |
| Place of Origin | CHINA |
| Certification | ISO9001 |
MOQ: 10PCS
Price: Detailed Discussion
| Payment Terms | T/T |
| Supply Ability | 5000 PCS Per Month |
| Delivery Time | 7-15Days |
| Packaging Details | Wooden Boxes, Cardboard Boxes |
| Product Name | 64R42 Threaded Casing Drill Bit |
| Core Specifications | 64mm diameter, R42 threaded connection, suitable for casing drilling systems |
| Product Type | Top hammer type threaded cylindrical tooth casing drill bit, self-drilling anchoring/casing drilling tool |
| Structural Features | Carbide cylindrical teeth (spherical/ballistic teeth), hot-pressed, impact-resistant, and not prone to tooth loss |
| Performance Characteristics | High drilling efficiency, strong rock-breaking ability, suitable for medium-hard to hard rock formations |
| Applicable Scenarios | Mine roadways, tunnel support, slope anchoring, foundation pit support, casing wall drilling, etc |
| Product Advantages | Integrated drilling and anchoring/casing follow-up, reducing procedures and increasing construction efficiency |
| Place of origin | Liaocheng, Shandong, China |
| Brand Name | HLDRILL |
| Model Number | 1431-64R42-310 |
| Place of Origin | CHINA |
| Certification | ISO9001 |
MOQ: 10PCS
Price: Detailed Discussion
| Payment Terms | T/T |
| Supply Ability | 5000 PCS Per Month |
| Delivery Time | 7-15Days |
| Packaging Details | Wooden Boxes, Cardboard Boxes |
| Drill bit diameter | 125mm |
| End shape | Flat Face |
| Ball joint shape | Ballistic type / Dome type |
| Button size×No. | 7*14mm 8*14mm |
| Weight | 7.7kg |
| Material | FF710 |
| Compatible equipment | Low-pressure down-the-hole hammer, small and medium-sized down-the-hole drills |
| Color | Black, customizable |
| Brand Name | HLDRILL |
| Model Number | CIR110-130 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
MOQ: 10PCS
Price: Please contact us
| Payment Terms | T/T |
| Supply Ability | 3000 per month |
| Delivery Time | 7-15 days |
| Packaging Details | Wooden box/Cardboard box |
| Type | Low Air Pressure DTH Hammer |
| Brand | Henglong / OEM |
| Application | Mining, Quarrying, Well Drilling, Blasting, Construction |
| Condition | New |
| Recommended Hole Diameter | 90–110 mm |
| Connection Thread | T48×10 |
| Length | 855 mm |
| Weight | 22 kg |
| Brand Name | HLDRILL |
| Model Number | GB |
| Certification | ISO9001 |
| Place of Origin | China |
MOQ: 10PCS
Price: Please contact us
| Payment Terms | T/T |
| Supply Ability | 3000 per month |
| Delivery Time | 7-15 days |
| Packaging Details | Wooden box/Cardboard box |
| Product model | DHD35N High-pressure Submersible Hammer |
| Working air pressure | 0.7 – 1.2 MPa |
| Structural design | Valveless structure, advanced and stable |
| Core advantages | Fast drilling speed, high quality of hole formation |
| Energy transfer | High impact energy, low energy loss |
| Applicable strata | Hard rock, extremely hard rock and complex strata |
| Component manufacturing process | Key components undergo strict heat treatment, resulting in longer service life |
| Compatibility | Can be used in conjunction with DHD/QL/HP/SD series drill bits |
| Application fields | Mining, infrastructure construction, quarries, geological exploration |
| Brand Name | HLDRILL |
| Model Number | GB |
| Certification | ISO9001 |
| Place of Origin | China |
Explore more categories
Get in touch with us
Leave a Message, we will call you back quickly!
