Rock Drilling Bucket 700 mm
Casing diameter 800 mm
Single Cut and Double Cut design
Equipped with Bullet Teeth (round-shank chisel).
Kelly box size is 200 mm; 130 and 150 mm are also available.
Larger or non-standard diameter Rock Drilling Buckets, as well as longer lengths, are available upon request
Rock Drilling Bucket 700 mm is a drilling tool that allows not only drilling in hard ground categories under groundwater conditions, but also effectively removes water-saturated soil from the borehole.
They are used to construct bored piles (deep foundations) with a Kelly bar.
These tools are suitable for very dense sand and gravel, as well as weak rock and up to coarse gravel.
Features:
– Cylindrical barrel or conical barrel (optional).
– Single Cut and Double Cut design.
– Hard-facing strips for wear protection.
– Throughout ventilation holes.
– Sturdy and wearable rock Pilot bit with changeable teeth.
The Rock Drilling Bucket are equipped with Bullet Teeth (round-shank chisel).
The standard Kelly box size is 200 mm; 130 and 150 mm are also available.
Larger or non-standard diameter Rock Drilling Buckets, as well as longer lengths, are available upon request.
- Casing diameter:800 mm
- Shell thickness:20 mm
- Kelly box:200 x 200 mm
- Cutting edge:Double Cut, Single Cut
