the following example is for you reference.


1.Brief Introduction:

  

• Double cut Rock Drilling BucketDiamet600~3000(mm)

Apply rock: Dense sand, granvle and medium up to weak Ock bucket is especially useful in hard drilling conditions of rock and very compact material such as fractured rock formations

 

2.Techincal parameters:

  kelly box:130mm*130mm.150mm*150mm,180mm*180mm,200mm*200mm,
Diameter of rock bucket:500mm/600mm/700mm/800mm/1000mm/1200mm/1500mm/2000mm/2500mm/3000mm

 

3.Performance features:
Tungsten carbide bullet teeth are utilized on the bucket for maximum penetration of hard material.