From thread specification and material type, computes cutting speed, spindle speed and feed rate.
螺紋加工引數計算器解析公制螺紋規格(如M10×1.5),根據材料型別推薦切削速度範圍,計算主軸轉速、進給量和進給速度,並給出分次進刀深度分配方案。