445 Каталог KYOCERA 2016 Металлорежущий инструмент для токарной обработки на станках Стр.G85

Каталог KYOCERA 2016 Токарные резцы с пластинами Стр. G85 0445 ENG Lab2u

FACE GROOVING TOOLHOLDERS (SWITCHBLADE TYPE) Face Grooving Dia. 0D Face grooving diameter (0D) is the suitable value for the initial grooving on the unprocessed workpiece (Ref. Fig.1). Then, you can widen it up to the center towards the inside (excluding the models listed in the right table) and towards the outside according to machine limits. XX IEX Fig.1 a i % Limit of Turning toward Center Turning towards the Center causes the toolholder to interfere with the groove wall depending on the initial cut's diameter. Remaining Boss Dia. 0d Part Number 0D (mm) 25 26 27 28 and over 0d (mm) KGDF 2020X25-3AS 4 2 0 (No remaining Boss) 0 2525X25-3AS KGDF 2020X25-4AS 6 3 0 2525X25-4AS KGDF 2020X25-5AS 7 4 2525X25-5AS KGDF 2020X25-6AS 9 4 2525X25-6AS e.g.) If a groove of external diameter 025mm is created using KGDFR2020X25-3AS and turning is made toward the inside, a 04mm portion will be left in middle due to interference of toolholder. H N P R T F G J Kyocera G85