THE SMART TRICK OF SLOT GACOR HARI INI THAT NO ONE IS DISCUSSING


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It’s just the depth of the thread divided by the square root of the number of passes. Bit of a mouthful.Be careful for that Z finish stage. That’s the one that is likely to make it hit the chuck if you get it wrong.나사가 한바퀴 돌았을때 이동한 거리, 통상적으로 나사는 한줄 나사이기 때문에 리드가 피치로 쓰

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