The Navy Civil Engineer Corps is responsible for large-scale construction and public works projects, and engineer candidates are required to display leadership and supervisory skills. The Corps is ...
With all cutting operations involving concrete, bricks or stone, there is a real danger of injury from flying scalpings. ALWAYS wear protective goggles/glasses, and when cutting with a power saw wear a dust mask and use water suppression. Power saws are lethal in the wrong hands.
1 Always handhold both the stone and the tool that you are sharpening. 2  Sharpening rigs are not necessary for this task. 3  In fact, they can cause problems. 4  Artificial stones can be used with water or oil.ips & Warnings. 1  Always handhold both the stone and the tool that you are sharpening. 2  Artificial stones can be used with water or oil. 3  Stones that are mined from natural quarries need special care when being used.