PURPOSE: To stabilize write and read-out, and also to manufacture a titled magnetic head easily and at a low cost, by inclining each opposed face of 2 auxiliary magnetic poles and 2 main magnetic poles, and making its magnetic coupling coarse.
CONSTITUTION: Opposed faces of the first auxiliary magnetic pole yoke 31 for write and read-out use and the second auxiliary magnetic pole yoke 32 for erase use are placed as inclined, and between them, a member of an electric insulator such as ceramics, etc. is placed and stick-formed. The first main magnetic pole thin material 21 for write and read-out use and the second magnetic pole thin material 22 for erase use, which are opposed to the auxiliary magnetic poles are also inclined, and between them, an electric insulator such as ceramics, etc. is placed, and on its oppsite faces, members 36, 38 of ceramics, etc. and members 37, 39 of ferrite, etc. are placed and stick-formed. In this way, magnetic coupling of 2 auxiliary magnetic pole hokes and 2 main magnetic pole thin materials can be reduced.
SUWA SEIKOSHA KK