A reamer includes a cutting tip mounted in the circumferential wall of the base body of the cutting head of the reamer, and at least one guide bead located in a groove formed in the base body and extending in the longitudinal direction of the base body. The guide bead has a contact surface containing at least regionwise a diamond material.
申请公布号
DE4202751(A1)
申请公布日期
1993.08.05
申请号
DE19924202751
申请日期
1992.01.31
申请人
MAPAL FABRIK FUER PRAEZISIONSWERKZEUGE DR. KRESS KG, 7080 AALEN, DE