[ ڵ] Ѿǿ - ְ ¼. 23 10 27 3.4% 13850 ŷǰ ִ.
̳ Ѿ 1б - ˵ ٺô. Ѿ 1б װ 37%, 118% 705, 83̴.
Ѿ ̵ ֳθƮ "۳ 256, 300 ڷ ġ 25% ø ƴ"鼭 "ͼ ü 귣 ǰ ð ְ, ǸŰ λ ȴ" мߴ. Ѿ 3165( +24%), 502( +44%)̴.
- Ǹžü. ʼ ǰǰ ڱڵ ǰװ ǰ аϴ ۱迡 δ.
ȸ ֿ ǰ (Endmill) 帱(Drill), (Tap) ̸, ι 51.09%, 16.28%, 17.83%. 귮 1, 帱 2, 6 ϰ 50%, 帱 75%, 48% ϰ ִ. ȸ ǰ Ư¡ 뷮 ҸǴ Ҹǰ ǰ Ŭ ªԴ 2ð, Դ 8ð ſ ªٴ ̴.
70% ̻ κ ִµ, ź ַ ٴ ؿܿ 귣 ִ. κ ϴµ, ֱ Ⱑ ȭ - , ߱ ε Ŵ ôϰ ִ.
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