Model No. | Round Shank Chisel Teeth Rock Teeth for Rotary Drilling Rig Drilling Tools BFZ70 |
Brand | Ruilister |
Material | 42CrMo + Tungsten carbide |
Hardness | TIP: HTC 48-53 |
Shank: HRC 40-44 | |
Weight | 3.5kg/pcs |
Technology | Forging |
Application | Rotary drill rig |
Packing | Plastic box + Wooden box |
Payment | T/T, Western Union, Money Gram, Paypal, Credit Card |
Sample time | Usually 3-7 working days |