QT6500系列介绍
PVD棕色涂层,额外融入5%中钼元素,五五对比硅元素,增强润滑性,不沾刀,超细颗粒强韧基体多层纳米复合涂层,
适合加工硬钢,淬火钢预硬钢,如45#钢,55号,40CrMnMo7,3Cr2Mo,NAK80等预硬塑胶模具钢;4Cr5MoSiV1,718S,718H,768H,NAK55等模具用钢材
通用型槽型11°后角加大前角设计切入轻快
H2槽型刃宽抗冲击适合加工铸铁以及硬钢
M2槽型槽型锋利适合精加工以及半精加工使用
适合多种经济型刀片,容屑空间大,排屑好,广泛用于各种粗加工精加工槽切入加工台阶面加工含平面仿形加工适应性强,性价比优越
QT6500SEK1204AFTN:45度大前角,切削负荷小,容屑空间大适切范围广
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