Changsha Chaojingang machinery manufacturing CO., Ltd
Products
Manufacturer of a wide range of products which include CRE531 Down The Hole Hammer , Reliable Reverse Circulation Downhole Drilling,Alloy Steel Reverse Circulation Hammer High Environmental Protection For,4 Inch Dth Mining Drill B...
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Type | DTH Hammer and Bit |
| Weigth(without bit) | 29.0kg |
| Use | Ore Mining,Well Drilling,Coal Mining |
| Processing type | Forging |
| Material | Alloy Steel |
| Length(without bit) | 1069mm |
| Advantage | High Performance,High Wear Resistant |
| Connection Thread | Custom |
| Model Number | CRE531 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Type | DTH Hammer and Bit |
| Length(without bit) | 1252mm |
| Use | Ore Mining,Well Drilling,Coal Mining |
| Working Pressure | 1.0-3.0Mpa |
| Material | Alloy Steel |
| Color | Golden |
| Advantage | High Performance,High Wear Resistant |
| Recommended rotation speed | 25-40r/min |
| Model Number | CRE004 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Material | Alloy steel |
| Processing Type | Forging |
| Use | Coal/Ore Mining, Well Drilling |
| Application | Soil Investigation |
| Advantage | Designed The Hardness |
| Technology | Precise Heat Treatment Processing |
| Machine Type | Drilling Tool |
| Color | Customerized |
| Type | Drill Bit |
| Standard | ISO-9001,API |
| Diameter | 105-127mm |
| Work pressure | 8-30 Bar |
| Model Number | Mission 40 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Material | Alloy Steel |
| Processing Type | Forging |
| Head Shape | Flat Face Bit/Concave Face |
| Application | Soil Investigation |
| Advantage | Designed The Hardness |
| Technology | Precise Heat Treatment Processing |
| weight | 5.0kg |
| Machine Type | Drilling Tool |
| Diameter | 105mm (4 1/8 inch) |
| Standard | ISO-9001,API |
| Model Number | CD35-105 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Material | Alloy Steel |
| Head Shape | Flat Face Bit/Concave Face/Convex Face |
| Processing Type | Forging |
| Use | Coal/Ore Mining, Well Drilling |
| Diameter | 105mm(4 1/8 inch) |
| weight | 7.5kg |
| Machine Type | Drilling Tool |
| Color | Customerized |
| Type | Drill Bit |
| Face | Flat / Convex / Concave |
| Model Number | CD45-105 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Product Name: | CD35-100 Dth Button Bits |
| Material | Alloy Steel |
| Processing Type | Forging |
| Use | Coal/Ore Mining, Well Drilling |
| Advantage | Designed The Hardness |
| Technology | Precise Heat Treatment Processing |
| weight | 4.8kg |
| Machine Type | Drilling Tool |
| Color | Customerized |
| Type | Drill Bit |
| Face | Flat / Convex / Concave |
| Standard | ISO-9001,API |
| Model Number | CD35-100 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Material | Alloy Steel,Tungsten Carbide |
| Head Shape | Flat Face Bit/Concave Face/Convex Face |
| Processing Type | Forging |
| Use | Dive Rock Chisel |
| Machine Type | Drilling Tool |
| Diameter | 270mm (10 5/8 inch) |
| Face | Flat / Convex / Concave |
| Standard | ISO-9001,API |
| weight | 62kg |
| Advantage | Wear Resistant,High abradability |
| Model Number | CD85-270 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Material | Alloy Steel,Tungsten Carbide |
| Processing Type | Forging |
| Use | Coal/Ore Mining, Well Drilling |
| Machine Type | Drilling Tool |
| Color | Customerized |
| Type | Drill Bit |
| Standard | ISO-9001,API |
| weight | 56kg |
| Diameter | 8 7/8 inch |
| Button angle° | 38 |
| Model Number | CD85-225 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Head Shape | Flat Face Bit/Concave Face/Convex Face |
| Material | Alloy Steel |
| Processing Type | Forging |
| Diameter | 105 mm (4 1/8 inch) |
| Application | Soil Investigation |
| Technology | Precise Heat Treatment Processing |
| weight | 7.5kg |
| Color | Customerized |
| Type | Drill Bit |
| Standard | ISO-9001,API |
| Model Number | CD45-105 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Diameter | 90mm(3 9/16inch) |
| Material | Alloy Steel |
| Processing Type | Forging |
| Use | Coal/Ore Mining, Well Drilling |
| Advantage | Designed The Hardness |
| Technology | Precise Heat Treatment Processing |
| weight | 4.3kg |
| Machine Type | Drilling Tool |
| Color | Customerized |
| Face | Flat / Convex / Concave |
| Model Number | CD25-90 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
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