 
            | MOQ: | 1PCS | 
| Price: | Price negotiations | 
| Standard Packaging: | carton pscking | 
| Delivery Period: | 20 work days | 
| Payment Method: | T/T | 
| Supply Capacity: | 1+PCS+20 work days | 
4" 5" 6" 8" Rock Drilling Tools DTH hammer bit shank SD, DHD ,MISSION, QL and COP for sale
DTH hammer and bits are made of high-quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life . They are widely used in Minning , Quarry , water well drilling and so on .
All the products are manufactured as per the international standard and well compatible with the brand of Atlas Copco , Ingersoll-Rand , etc .
Element "SIX" tungsten carbide button tips , below are the general features.
Material : Timken alloy steel for skirt
Skirt turned by CNC machine for more accurate coupling with DTH hammer
Advanced technology---We produce our DTH bits with hot-pressing technology which is the best advantage technology of producing DTH bits up to date .
2 Product datd of Rock Drilling Tools
| 3" (inches) | DHD3.5/COP32/COP34/QL30/M30/BR3/ BR33/XL3/Mach303 | API 2 3/8" Reg | 90-110mm | 
| 4"(inches) | DHD340/COP44/QL40/SD4/M40/ Mach44/TD40(COP44 gold) | API 2 3/8" Reg | 110-135mm | 
| 5"(inches) | DHD350/COP54/QL50/SD5/M50 | API 2 3/8" Reg API 3 1/2" Reg | 135-155mm | 
| 6"(inches) | DHD360/COP64/QL60/SD6/M60/TD60 (COP64 gold) | API 3 1/2" Reg | 155-190mm | 
| 8"(inches) | DHD380/COP84/QL80/SD8/M80 | API 3 1/2" Reg | 195-254mm | 
| 10"(inches) | SD10/NUMA100 | API 3 1/2" Reg | 254-311mm | 
| 12"(inches) | DHD1120/NUMA120/NUMA125 | API 6 5/8" Reg | 305-445mm | 

 
          | MOQ: | 1PCS | 
| Price: | Price negotiations | 
| Standard Packaging: | carton pscking | 
| Delivery Period: | 20 work days | 
| Payment Method: | T/T | 
| Supply Capacity: | 1+PCS+20 work days | 
4" 5" 6" 8" Rock Drilling Tools DTH hammer bit shank SD, DHD ,MISSION, QL and COP for sale
DTH hammer and bits are made of high-quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life . They are widely used in Minning , Quarry , water well drilling and so on .
All the products are manufactured as per the international standard and well compatible with the brand of Atlas Copco , Ingersoll-Rand , etc .
Element "SIX" tungsten carbide button tips , below are the general features.
Material : Timken alloy steel for skirt
Skirt turned by CNC machine for more accurate coupling with DTH hammer
Advanced technology---We produce our DTH bits with hot-pressing technology which is the best advantage technology of producing DTH bits up to date .
2 Product datd of Rock Drilling Tools
| 3" (inches) | DHD3.5/COP32/COP34/QL30/M30/BR3/ BR33/XL3/Mach303 | API 2 3/8" Reg | 90-110mm | 
| 4"(inches) | DHD340/COP44/QL40/SD4/M40/ Mach44/TD40(COP44 gold) | API 2 3/8" Reg | 110-135mm | 
| 5"(inches) | DHD350/COP54/QL50/SD5/M50 | API 2 3/8" Reg API 3 1/2" Reg | 135-155mm | 
| 6"(inches) | DHD360/COP64/QL60/SD6/M60/TD60 (COP64 gold) | API 3 1/2" Reg | 155-190mm | 
| 8"(inches) | DHD380/COP84/QL80/SD8/M80 | API 3 1/2" Reg | 195-254mm | 
| 10"(inches) | SD10/NUMA100 | API 3 1/2" Reg | 254-311mm | 
| 12"(inches) | DHD1120/NUMA120/NUMA125 | API 6 5/8" Reg | 305-445mm | 
