

Castaldo Jewelry Mold Cutting Blades have an extra-strong rigid back to keep blades from bending, flexing and breaking. The rigid back also allows the mold maker to exert extra force and control on the blade without fear of breakage or injury.
Item 1111 Size #11 is the standard size straight blade.
Item 1112 Size #12 is a curved blade for special mold cutting uses.
Item 1125 Size #25 is a heavy duty blade for large molds and heavy duty cutting.
All blades are packaged in plastic,150 blades to a box and are sold in full boxes only. Castaldo Jewelry Mold Cutting Knife Handles are high quality plastic handles with a large, comfortable, non-slip grip. They are designed to be used with Castaldo Jewelry Mold Cutting Blades.
Item 1205 Size #5 is dark green colored plastic and is designed for use
with the # 11 and # 12 blades
Item 1206 Size #6 is red colored plastic and is designed for use with the # 25 heavy duty blade.
Both are packaged 5 to a box and are sold in full boxes only.