A.G97 S100 F0.1 G50 S1500 B.G96 S100 F0.1 G50 S2000 C.G95 S100 F0.1 G50 S2000
A.提高效率 B.降低加工表面粗糙度 C.容易发生振动 D.A、B、C
A.400 B.518 C.557 D.680
A.G33 B.G76 C.G92 D.G85
A.#3 B.#110 C.#500 D.#1000
