PLANE GRINDING PROCESSING METHOD USING HOT MELT ADHESIVE, MAGNET CHUCK WITH GROOVE FOR PLANE GRINDING, AND HOLDING PLATE WITH GROOVE

摘要

PROBLEM TO BE SOLVED: To provide a grinding processing method using a hot meld adhesive, a magnet chuck with a groove for plane grinding or a plate with a groove capable of performing grinding process with high accuracy of objects to be ground which are one or more magnetic materials or non-magnetic materials and which have various types of shape respectively at a low cost.SOLUTION: Objects 2 to be ground (mainly, non-magnetic materials) mounted on a magnet chuck for plane processing or a vacuum chuck are fixed by a hot melt adhesive 1 or the objects to be ground are mounted on an upper surface of a magnet chuck with a groove 6 or a plate with a groove so as to be fixed by the hot melt adhesive 1 for performing grinding processing.