Working with other healthcare professionals such as nurses and surgeons, you will assist in prepping patients for surgery by assisting with the administration of anesthesia and attend to them during and after the operation.
Drilling vs Boring. Drilling and boring are two methods of machining used in manufacturing. Both methods are used for creating or enlarging a circular hole in the material. More about Drilling. Drilling is the cutting process of a material using a specially designed rotating cutting tool called a drill bit.
Directional drilling, also known as horizontal boring or directional boring, begins with the directional drill bit entering the ground at a certain predetermined angle. The pictures below demonstrate a directional boring bit at several different clock faces.