Yanggu Henglong Construction Machinery Co., Ltd.
| Payment Terms | T/T |
| Shank Connection | Φ19, Φ22, Φ25 |
| Bit Body Length | 50mm |
| Delivery Time | 7-15 Days |
| Carbide Design | Conical |
| Button Shape | Semi-ballistic |
| Packaging Details | Wooden Boxes , Cardboard Boxes |
| Diameter | 38mm |
| Bit Face Design | Flat face (1 front flushing hole, 1 side flushing hole) |
| Carbide Dimensions | 2*7mm / 5*9mm |
| Taper Angle | 11° |
| Supply Ability | 3000 PCS Per month |
| Material | Alloy steel rod (45CrNiMoV); tungsten carbide buttons (YK05 or T6) |
| Model Number | Q7-38-11°-50 |
| Brand Name | HLDRILL |
| Place of Origin | CHINA |
| Certification | ISO 9001 Certified |
View Detail Information
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Product Specification
| Payment Terms | T/T | Shank Connection | Φ19, Φ22, Φ25 |
| Bit Body Length | 50mm | Delivery Time | 7-15 Days |
| Carbide Design | Conical | Button Shape | Semi-ballistic |
| Packaging Details | Wooden Boxes , Cardboard Boxes | Diameter | 38mm |
| Bit Face Design | Flat face (1 front flushing hole, 1 side flushing hole) | Carbide Dimensions | 2*7mm / 5*9mm |
| Taper Angle | 11° | Supply Ability | 3000 PCS Per month |
| Material | Alloy steel rod (45CrNiMoV); tungsten carbide buttons (YK05 or T6) | Model Number | Q7-38-11°-50 |
| Brand Name | HLDRILL | Place of Origin | CHINA |
| Certification | ISO 9001 Certified | ||
| High Light | 38mm Diameter Tapered Button Bit ，11° Taper Angle Button Bit ，50mm Body Length Rock Drill Bit | ||
The Q7-38-11°-50 Tapered Button Bit is engineered for top hammer drilling applications, delivering extended service life, higher drilling speeds, straighter holes, and superior durability in demanding stone quarrying and mining operations.
| Diameter | 38mm |
| Bit Body Length | 50mm |
| Taper Angle | 11° |
| Bit Face Design | Flat face (1 front flushing hole, 1 side flushing hole) |
| Carbide Design | Conical |
| Carbide Dimensions | 2×7mm / 5×9mm |
Primarily used with air leg or handheld rock drills in stone quarrying and mining operations. Key markets include India, Saudi Arabia, Chile, South Africa, and other countries rich in stone resources with high demand.
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...
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