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.
For a more thorough sharpening on a blade that is dull, use the coarse grit stone first, then go to the fine grit stone or stones. Diamond sharpening stones may be used dry or wet, but wet is recommended. When using them wet, use water, not oil, as a lubricant.Natural Washita stones should be used wet. You may choose to use your stand-alone Washita stone (not attached to the Tri-Stone system) with honing oil as a lubricant. Diamond Sharpeners: Can be used wet or dry. If using a diamond sharpener wet, use water or water-based honing oil, not petroleum based oil. â¢ Natural Sharpening Stones: Can be used wet or dry. Water, water-based honing oil or petroleum-based honing oil can be used.