A jigger man is someone who specializes in forming pottery on a jigger, as well as resurfacing and sharpening large grindstones on a stone-dressing lathe. Let me break down each of these roles and explain them in more detail.
1. Pottery Forming on a Jigger:
A jigger is a machine used in pottery production to shape clay into consistent and precise forms. The jigger man operates this machine, which typically consists of a rotating mold and a stationary profile tool. The clay is placed on the rotating mold, and as it spins, the jigger man uses the profile tool to shape the clay into the desired form. This process ensures uniformity and accuracy in the shapes of pottery items, such as plates, bowls, and cups.
Being a jigger man requires skill and precision. The individual must have a keen eye for detail and be able to manipulate the clay effectively. It involves a combination of craftsmanship and technical expertise to produce pottery pieces that meet the desired specifications.
2. Resurfacing and Sharpening Grindstones:
In addition to pottery forming, a jigger man may also be responsible for resurfacing and sharpening large grindstones on a stone-dressing lathe. Grindstones are used in various industries, such as woodworking and metalworking, for grinding, sharpening, and shaping different materials.
Over time, grindstones can become worn out or lose their sharpness, affecting their effectiveness. A jigger man uses a stone-dressing lathe to restore the grindstones to their optimal condition. This process involves removing any uneven or worn-out surfaces, reshaping the stone, and bringing back its sharpness. It requires knowledge of stone-dressing techniques, as well as the ability to operate the lathe effectively.
Being a jigger man in this context involves working with heavy machinery and understanding the properties of different grindstones. It requires physical strength and the ability to handle tools and equipment safely.
Being a jigger man requires specialized skills and knowledge in both pottery forming on a jigger and resurfacing and sharpening grindstones. It is a unique craft that combines craftsmanship, technical expertise, and an understanding of materials and machinery.