When it comes to metal fabrication, one of the most common tasks is cutting a disk out of a steel plate. This may seem like a simple task, but getting it done efficiently and accurately can make all the difference. As someone who regularly works with metal, I've found a few methods that have helped me to cut disks out of steel plate stock quickly and easily.

Firstly, it's important to have the right tools for the job. While a fire axe may be a quick option for some, I prefer to use a metal cutting bandsaw to rough out the plate stock. This allows for a cleaner and more precise cut than using a tool like a sabre saw. Once the plate is roughed out, I then use a lathe to finish turning the disk to the desired dimensions. This method has worked well for me and allows for a smoother finished product.

Another tool that I've found to be incredibly useful when cutting disks is a grinder cutting disk. These disks are specifically designed to cut through metal quickly and efficiently. They can be used with an angle grinder or a die grinder for precise cutting. Using a grinder cutting disk can save time and energy when cutting steel plate, especially when working on larger projects.

In terms of making round items and disks from plate stock, a lathe is a must-have tool. I've made a faceplate and a chuck backing plate for my lathe out of 1" stock using the method mentioned above. This has allowed me to create round shapes and items quickly and accurately, making my work more efficient and productive.

In conclusion, cutting disks out of steel plate stock may seem like a daunting task, but with the right tools and methods, it can be done quickly and easily. Using a metal cutting bandsaw to rough out the plate stock and a lathe to finish turning the disk is a great option. Additionally, using a grinder cutting disk can save time and energy. These methods have helped me to create a variety of round items and disks from plate stock, making my metal fabrication work more efficient and productive.