![](/images/t_hole_patterns.gif)
V-Trenching
When v-trenching rock, Bustar non-explosive demolition agent provides predictable results that allows for segmentation of any type of rock for removal. Applying a chemical demolition agent in v-trenching settings can be complex, but we have put our extensive industry experience to work to give you a drilling pattern that will deliver desired results every time using silent demolition techniques.
![V-Trenching Hole Pattern](/images/uploaded/V_Trenching_Hole_Pattern.jpg)
V-Trenching Deep Case
![V-Trenching Deep Case Hole Pattern](/images/uploaded/V_Trenching_Deep_Case_Hole_Pattern.jpg)
![Bustar Symbol Key](/images/uploaded/Symbol_Key.jpg)
![Boulder Broken Underwater Boulder Broken Underwater](/images/uploaded/Bustar_Boulder_Lifted.jpg)