clearance angle

end clearance angle

[机] 前锋离隙角

face clearance angle

[机] 面铣留隙角

first peripheral clearance angle

[机] 外周第一留隙角

front clearance angle

[机] 前隙角

lip clearance angle

[机] 钻刃余隙角

normal end clearance angle

[机] 前锋正余隙角

normal side clearance angle

[机] 旁锋锋正余隙角

peripheral clearance angle

[机] 外周留隙角

second clearance angle

[机] 第二余隙角