1256 Каталог INGERSOLL 2011 Режущий инструмент и инструментальная оснастка Стр.1258

Каталог INGERSOLL 2011 Инструмент и оснастка Стр. 1258 1256 Lab2u

GENERAL TECHNICAL INFORMATION THREADING INSERTS - TYPES AND PROFILES Partial Profile Full Profile Suitable for a wide range of pitches with a common angle (60 or 55) Inserts with small root-corner radius suitable for the smallest pitch range. Additional operations to complete the outer internal diameter is necessary. Not recommended for mass production. Eliminates the need for different inserts. Performs complete thread profile. Root corner radius is suitable only for the relevant pitch. Recommended for mass production. Suitable for one profile only. 1258