What Is Air Core Drilling?

What Is Air Core Drilling?

Harlsan > Articles by: harlsan What Is Air Core Drilling? An introduction to the benefits of Air Core drilling What is air core drilling? Air core drilling uses three-bladed steel or tungsten drill bits to bore holes into unconsolidated ground and is used when safe...
What is Reverse Circulation Drilling Programs ?

What is Reverse Circulation Drilling Programs ?

Harlsan > Articles by: harlsan Reverse Circulation Drilling Programs How reverse circulation drilling is effectively used in exploration drilling programs. Reverse Circulation is used in drilling programs for initial exploration and also for resource definition....
Drilling Program – Exploration

Drilling Program – Exploration

Harlsan > Drilling Program Drilling Program – Exploration Reverse Circulation is used in drilling programs for initial exploration & also for resource definition. There are two types of RC drilling. One is RC with hammer, used in medium and hard rock that...