Stainless steel cleaning tool for combating mouth odour has a cleaning surface textured by bead blasting

摘要

A stainless steel cleaning tool for the tongue and gums has an elliptical body (1) with the surface textured by bead blasting. The cleaning body is fitted with a handle (2) with a grip (4) at the end. The surface texturing has a depth of 4 to 16 thousands of a millimetre. The glass beads have a grain size of 90 to 150 thousands of a millimetre. The cleaning body is elliptical with a length of 25 mm and a width of 15 mm.