The concentrate is mainly the grain that is fed to the goats daily. The grain includes protein, fat, fiber, vitamins and minerals. Goats are fed roughages. Roughages are feedstuffs that are high in fiber and low in digestible energy. Along with the grain, goats should be fed hay.
Freebase(0.00 / 0 votes)Rate this definition: Grommet. A grommet is a ring inserted into a hole through thin material, such as fabric. Grommets are generally flared or collared on each side to keep them in place, and are often made of metal, plastic, or rubber.
To view a video of an eyelet punch in use, click on the image below: Amazon.com Widgets. Grommets (sometimes also called eyelets-but there is a difference) are one of those things that seem to really separate homemade garments and bags from store bought ones.owever, if you don't need a larger eyelet for your project, then the punch tool might be worth your time and money. As with the larger grommet, you'll mark the location where you want the eyelet. Cut a small x-shaped slit where the eyelet will be installed, or alternatively, use an awl.