High Quality, Surgical Grade 302 Stainless Steel Crescent Coral Cutters. These Large (8 Inch),wide mouth cutters are suited to cutting hard corals and bigger pieces. Care Instructions: Due to the harsh nature of salt water we recommend rinsing in fresh water and drying thoroughly after use. Surface discolouring may result over time as a natural process.  Available in Polished Satin or Electro-Plated Black Colour.