1.3343 Die Steel Mold Core Insert Components with 0.005mm Tolerance and HRC58 Hardness

A Mold Core Insert is a pre-determined shaped mass of dry sand, which is made separately from mould. It is positioned in a mould to obtain a shape in the casting which can't be readily obtained by the mould properly. Mold Core Insert box pattern equipment, baking equipment and handling facilities are required for making of Mold Cores Insert.

Mold Core Insert can be eliminated when of small size particularly, if the hole is to be machined. Mold Core Insert should be of sufficient thickness and free of fragile or overhanging projections, which might be easily broken during the necessary handling and transportation involved in production.