Place of Origin : Wenling,China
Delivery Terms : FOB,CIF
Delivery Time : 15days
Product Capacity : 2000PCS/month
Payment Terms : TT ,L/C
The Low Air Pressure DTH Bit for Foundation Piling,tunneling,Hard Rock Drilling,Stone Quarry,Coal Mining,Blast Hole
High Air Pressure DTH Bit(DHD35A-90)
| Specification | 76mm-254mm |
| 76mm/90mm/100mm/105mm/115mm/120mm/130mm/138mm/140mm/150mm/160mm/165mm/180mm/200mm | |
| Certification: | ISO 9001:2008 |
| PN | 1431-34722-27/57-42-51 |
| Surface Treatment: | Spray-Paint |
| Manufacturing Process: | Forging |
| Face | Flat;Convex;Concave |
| Button Shape | Ballistc |
| Water Hole | 2 3 |
| button Quantiry: | 8-18pcs |
| Drilling Hole Diameter | 76mm-254mm |
| Carbide | 14mm+12mm |
| Colour | Natural Color |
| Customized | |
| Material: | Alloy Steel |
| Body Steel: | 35CrNiMoVA / 45CrNiMoVA Etc |
| Alloy: | YK05, RK06 Etc |
| Transport Package | Wooden Case |
| HS Code | 8207199000 |
| Machine Matching | Drilling Tools/Rock Drill/downhole Drill/crawler Drill |
| Scope Of Application | Foundation Piling, Quarry, Mining, Soil Nailing |
| Waterwell, Tunneling,Photovoltaic Piling,Blasting | |
| Road,Construction Works,Energy & Mining |
