An echocardiogram can utilize one or more of four special types of echocardiography: 1  M-Mode echocardiography: This is the simplest type of echocardiography. It produces an image that is similar to a line tracing rather than an actual picture of heart structures.
I do have a band saw use it for resawing and cutting curves . Its a item you could do without but once you have one you find you use it more then you think. You do need to have a few different size (width) blades to take full advantage of the tool. herrwood is offline.
We have bandsaw videos that help you learn how to resaw boards with bandsaw techniques and tips and videos that show you how to use a bandsaw for irregular shapes. No matter what your task is we have bandsaw projects and band saw videos to help you learn how to use a bandsaw like a pro woodworker.