Drilling bits type | 25TL |
Clay Bucket
*double cut clay bucket
* kelly box customized
* with 25TL clay teeth (BGZ72, BFZ 80 flat teeth optional)
* Shell length: 1200mm (2.0m-2.4m diameter bucket shell length: 800mm)
* Wall thickness: 20mm
* Bottom plate thickness: 40mm(upper), 50mm(down)