Qingdao Sande Technology Co., LTD
| Payment Terms | D/P,T/T,Western Union |
| Supply Ability | 10000PCS/month |
| Delivery Time | 30 days |
| Packaging Details | Wooden case |
| Process | hot forged |
| Tolerance | ±0.01mm |
| Hardness | HRC 40-60 |
| Oem Service | Available |
| Application | Automotive, Machinery, Construction |
| Packing | Carton box, wooden box |
| Oem | yes |
| Material | Steel |
| Packingour Request | wooden box |
| Quality Control | ISO9001,100% inspection before shipping |
| Shape | Customized |
| Lead Time | 15 Days |
| Capacity | 100,000pcs/Month |
| Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | D/P,T/T,Western Union | Supply Ability | 10000PCS/month |
| Delivery Time | 30 days | Packaging Details | Wooden case |
| Process | hot forged | Tolerance | ±0.01mm |
| Hardness | HRC 40-60 | Oem Service | Available |
| Application | Automotive, Machinery, Construction | Packing | Carton box, wooden box |
| Oem | yes | Material | Steel |
| Packingour Request | wooden box | Quality Control | ISO9001,100% inspection before shipping |
| Shape | Customized | Lead Time | 15 Days |
| Capacity | 100,000pcs/Month | Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM | Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China | ||
| High Light | aluminum hot forging parts ，carbon steel hot forging parts ，carbon steel aluminum forging parts | ||
High-Performance Excavator Drill Bits – Hot-Forged Carbon Steel & Anodized Aluminum/Steel Construction Tools
Product Overview :
Our heavy-duty excavator drill bits are engineered for extreme durability and precision in demanding construction, mining, and drilling applications. Crafted from hot-forged carbon steel for superior strength and finished with anodized aluminum or steel coatings, these drill bits resist wear, corrosion, and high-impact stress, ensuring long-lasting performance in harsh environments.
Premium Materials :
Hot-Forged Carbon Steel : High-temperature forging enhances density and tensile strength, reducing cracks and fractures under heavy loads.
Anodized Aluminum/Steel : Electrochemical anodizing provides a hard, corrosion-resistant surface, ideal for wet or abrasive conditions.
Exceptional Durability :
Reinforced tip design minimizes wear and extends bit lifespan.
Heat-treated alloy composition maintains sharpness even after prolonged use.
Optimized Performance :
Precision-engineered flutes for efficient debris removal and faster drilling.
4.Versatile Applications :
Construction : Foundation drilling, trenching, and demolition.
Mining : Quarrying, ore extraction, and blast hole drilling.
Infrastructure : Roadwork, piling, and geothermal drilling.
✔ Longer Lifespan : Reduced replacement frequency lowers operational costs.
✔ High ROI : Efficient drilling saves time and fuel consumption.
✔ Customizable : Tailored dimensions/coatings for specific project needs.
Welcome to contact our team, we will give you the best service!
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2018
Employee Number:
>63
Ecer Certification：
Verified Supplier
Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua... Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua...
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