◆可根據(jù)用戶提供的螺桿轉(zhuǎn)子的法向齒型制作粗加工銑刀

　　◆銑刀型線采用刀片搭接的形式，加工余量均勻

　　◆可制作直徑中180-300的銑刀

　　◆The roughing cuter can be made accordingto the norma ooth shape of the screw rotor provided by the user

　　◆The milling cutter profile adopts te form of blade lap,and the machining allowance is even

　　◆180-360 diameter milling cutters can be made