1156 Каталог INGERSOLL 2011 Режущий инструмент и инструментальная оснастка Стр.1158

Каталог INGERSOLL 2011 Инструмент и оснастка Стр. 1158 1156 Lab2u

GENERAL TECHNICAL INFORMATION INSERTS FAILURE TROUBLE SHOOTING Excessive cutting speed or feed rate (alloy steel and over 0.3% carbon steel) Workpiece material contains high hardness chemical elements (tool steel die steel) Excessive cutting speed (alloy steel and over 0.3% carbon steel) Workpiece material contains very hard chemical elements (tool steel die steel) Increase cutting speed if abnormal flank wear caused by very slow cutting speed. Excessive cutting speed or feed rate Excessive feed rate Interrupted cut Machining of scale parts High work hardening materials Slow cutting speed Sticky materials Excessive feed rate of interrupted cut Thermal shock repeatedly (interrupted cut) 1158