| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 30000pcs per Month |
| Delivery Time | 5-10 Work Days |
| Packaging Details | Steel Bundle,Wooden Box |
| Product Name | Rock Drilling Tools |
| Material | Carbide & Carbon Steel |
| Applicable Industries | Energy & Mining, Quarrying, Blasting |
| Processing Type | Forging |
| Thread Type | R25,R28,R32,R38,T38,T45,T51 |
| Diameter | 33mm-76mm |
| Use | Ore Mining Tunneling,Quarrying,Construction |
| Color | Green, Black and Demaned By Customer |
| Brand Name | MIROC by KSQ |
| Model Number | Drill Coupling |
| Certification | ISO9001 |
| Place of Origin | China (Mainland) |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, | Supply Ability | 30000pcs per Month |
| Delivery Time | 5-10 Work Days | Packaging Details | Steel Bundle,Wooden Box |
| Product Name | Rock Drilling Tools | Material | Carbide & Carbon Steel |
| Applicable Industries | Energy & Mining, Quarrying, Blasting | Processing Type | Forging |
| Thread Type | R25,R28,R32,R38,T38,T45,T51 | Diameter | 33mm-76mm |
| Use | Ore Mining Tunneling,Quarrying,Construction | Color | Green, Black and Demaned By Customer |
| Brand Name | MIROC by KSQ | Model Number | Drill Coupling |
| Certification | ISO9001 | Place of Origin | China (Mainland) |
| High Light | Thread DTH Drill Pipe ,Rock Drill Coupling Sleeves | ||
33mm-76mm Rock Drill Coupling Sleeves For Extension Drill Rod Thread Drill Pipe
Describtion
Threaded coupling sleeve are made of high quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling sleeves.Both semi-bridge and full-bridge coupling sleeves are manufactured by us in different sizes as below:Thread sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51;
Color: Green, Black or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: Thread coupling sleeves
Applications
• Underground mining
• Quarry benching operations
• Water well drilling
Competitive Advantage
Main hammer components manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
Specification
| Thread | Diameter | Length | Weight | |||
| A | B | mm | inch | mm | inch | Kg |
| R25 | R32 | 45 | 13/4 | 170 | 657/64 | 1.10 |
| R28 | R32 | 45 | 13/4 | 170 | 657/64 | 0.96 |
| R32 | R38 | 55 | 25/32 | 180 | 71/8 | 1.86 |
| R32 | T38 | 55 | 25/32 | 180 | 71/8 | 2.10 |
| R38 | T38 | 55 | 25/32 | 190 | 733/64 | 1.86 |
| R25 | 35 | 119/50 | 150 | 59/10 | 0.72 | |
| R28 | 40 | 129/50 | 155 | 61/10 | 0.95 | |
| R32 | 45 | 13/4 | 170 | 657/64 | 1.32 | |
| R38 | 55 | 25/32 | 170 | 657/64 | 1.71 | |
| T38 | 55 | 25/32 | 190 | 733/64 | 1.96 | |
| T45 | 63 | 215/32 | 210 | 817/64 | 3.12 | |
| T45 | 66 | 219/32 | 210 | 817/64 | 3.51 | |
| T51 | 72 | 27/8 | 235 | 91/4 | 5.22 | |
| T51 | 76 | 3 | 235 | 91/4 | 5.75 | |
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
4000000-6000000
Employee Number:
50~100
Ecer Certification:
Active Member
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its... KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its...
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