| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic head whose working speed is increased so as to enhance is not degraded due to working operation. SOLUTION: This magnetic head 7 is composed of a laminate, in which a metal magnetic film 5 is sandwiched between nonmagnetic substrates 9, a winding hole 8 which is passed through the laminate in the direction at right angles to a laminating face is provided, and a winding guide groove 11 which is used to guide a winding passed through the winding hole 8 is formed on the laminate. Only the nonmagnetic substrate 9 on one side is cut out, and the winding guide groove 11 is formed. The metal magnetic film 5 is not cut out, and the substrate part on one side as a nonmagnetic material is worked, so as to form the winding guide groove. As a result, the working speed of the magnetic head 7 can be increased. In addition, since the metal magnetic film 5 is not worked, the magnetic head 7 will not be influenced by the working, and it can maintain stable characteristics.
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