Nikola Tesla in his 60s adjusting a radio device in his lab in New York City. Like most significant inventions, radio had not just one âfather,â but many. British mathematician James Clerk Maxwell first proved the existence of radio waves mathematically in 1864.
Cutting with Rotary Tools. Rotary tools are the most widely used method for cutting composite laminates. Whether you are cutting carbon fiber sheet or a fiberglass hull, there is usually a rotary tool just right for the job. Rotary cutting tools vary from small handheld rotary tools, like a Dremel or pneumatic rotary, to routers and even angle grinders.
How to Cut Fiberglass Grating. Cutting FRP Grating is easy if you do it right. You can use the same saws used for cutting wood, to cut FRP. They key is to use a diamond tip blade. If you try to use a regular blade to cut fiberglass grating, it will dull very quickly. This video shows how to cut FRP Grating safely using a standard skill saw.