Rotary Drilling Rig Auger Bucket With Bullet Teeth With Rock Drilling Bits

Unicorn Drill Rotary Drilling Rig Auger Bucket And Core Barrel With Bullet Teeth With Rock Drilling Bits

Drilling Bucket adopt the high-carbon steel and special drilling bits angle to keep the drilling strength and efficiency.

There are two types of drilling bucket:

1) Clay Drilling Buckets

Applicable layers: clay, silt and loose to medium dense sand and gravel.

2)Rock Drilling Buckets

Applicable layers: dense sand, gravel and medium hard rocks, etc..

Single cut buckets are recommended up to coarse gravel.

Double cut buckets are recommended for secant piles and uncased boreholes construction.

Drilling Diameter Range: 600~2500mm

Barrel Length: 800~1500mm