816 Каталог GUHRING 2016 Режущий инструмент для обработки наружной и внутренней резьбы Стр.804

Каталог GUHRING 2016 Режущий инструмент для резьбы Стр. 804 0816 Lab2u

Technical section DIFFERENTIATING BETWEEN TWO MILLING PROCESSES Reverse rotation milling Synchronous milling clockwise, with G02 Reverse rotation milling is preferentially applied for the machining of harder materials or to remedy taper threads. Thread production with one tool anticlockwise, with G03 ♦ Synchronous milling is applied with thread depths smaller than 1.5xD. Advantage: A better surface finish is achieved. Right-hand thread Reverse rotation milling n Tool rotates clockwise from top to bottom Right-hand thread Synchronous milling ♦ Tool rotates clockwise from bottom to top Left-hand thread Reverse rotation milling ♦ Tool rotates clockwise from bottom to top Left-hand thread Synchronous milling Tool rotates clockwise from top to bottom 804 GUHRING