Fettling Knife Ceramics Definition

Fettling definition the material with which the hearth of a puddling furnace is lined usually a dolomite or refractory mixture.

Fettling knife ceramics definition.

This 21cm long fettling knife includes a 12cm stainless steel blade and wooden handle. Click image to zoom in. It is similar to a palate knife but stronger longer with a straight blade of metal attached to a handle and with rough surfaces on both sides of the metal. Coating of glass clay and oxides which melts when fired to the proper temperature and both seals and protects a ceramic piece.

This tool measures approximately 21cm in length and has a 12cm blade. The surface design may then be applied in various ways. Eina per llimar es. Areas of the clay may be carved with a ribbon tool or a fettling knife creating a variety of depth in the clay low relief and or negative spaces.

Clay may be added to the surface of the pot creating a. Used for cutting slabs of clay. Used for carving out solid areas of clay or for trimming the bottom of wheel thrown pieces. I can see how it is applied to cleaning up glazes.

Herramienta para limar fettling knife is for filing down strong materials like stone or metal. A needle or ribbon tool may be used to incise or carve the design into the clay. Make sure it doest shed sand. I too associate the term fettling to clean up seams from molds using a fettling knife.

To scratch lines in unfired clay before applying. The softer steel blade is flexible enough to bend while the harder is a tempered steel blade with the same feel as other conventional blades. To smooth pinholes wait until the glaze is dry and burnish with a dry finger. Zoom fettling knife hard.

Fettling knives are excellent tools for cutting slabs of clay trimming mold marks sculpting ceramics greenware styrofoam and much more.