| 摘要 |
<p>A worm (10) for a chopper is formed of an elongated stainless steel member having at least one convolution (16) extending thereabout for contacting and moving meat when the elongated stainless steel member is rotated. A meat contacting outer surface portion of the elongated stainless steel member is coated in tin for reducing build up of fat on the meat contacting surface portion during operation.</p> |
