Production drilling application

In production drilling large cost savings can be done. Even such limited hole deviation as 1-3 degrees from the precalculated hole direction, give unacceptable cost increases for drilling and blasting.
Features
* Shorter alignment time
* Less drillmeter/cubicmeter
* Lower consumption of explosives
* Lower consumption of drill bits and steels
* Increased safety
* Less overbreak
* Less round scalings
Collering fault
* 1 degree = 1,75 cm/m
* 1,5 degree = 2,62 cm/m
* 2,0 degree = 3,49 cm/m
* 2,5 degree = 4,37 cm/m
* 3,0 degree = 5,24 cm/m