Multi-cutter milling tool, for the direct cutting into mold sand to prepare large casting molds, has a crown body with crown teeth, fitted with slits to take exchangeable cutting plates

摘要

The multi-cutter milling tool has a rotating milling crown body (1) with teeth (6) around the crown. The teeth have axial slits on the longitudinal extension of the body, with a width of 1-3 mm, to take exchangeable rectangular cutting plates (7). The trailing end of the body has a base (2) with a shaft (3) for mounting to a motor spindle.