CRACKAMITE is a Non-Explosive Silent Cracking/Demolition Agent
which works by providing silent expansive cracking.

Most effective solution for Rock Breaking, Stone Quarrying,
Mining, Concreate Demolition, Excavations and More...

Pier / Bridge / Foundation

Drilling depends on a shape of structure and a circumstance.
(1) Making of large block; Secondary breaking with large rock breaker   (2) Making of small pieces; Drilling is only from one side.
(3) Wall is very high; Vertical drilling is difficult   (4) Foundation is thick, Secondary breaking with large rock breaker.


Symbol Key
d Hole Diameter
L Hole Space
D Hole Depth
Hole Direction