1368 Каталог INGERSOLL 2011 Режущий инструмент и инструментальная оснастка Стр.1370

Каталог INGERSOLL 2011 Инструмент и оснастка Стр. 1370 1368 Lab2u

GENERAL TECHNICAL INFORMATION Machining Consistency of speed and feed improves performance. Apply coolant abundantly (excluding Ceramic AB30). Secure insert into clean pockets. Cutting forces on soft workpiece materials may be insufficient to push insert well into pocket. Tap insert into place using a plastic hammer. On a conventional lathe lock the carriage to prevent axial motion during cut off. Usage Replace worn inserts promptly. The price of a new one is much less than the risk of damage from continuing with one that is worn out. Replace blades having worn or damaged pockets. Never try to repair damaged pockets. Chipbreaker The chipbreaker's function is to narrow the chip- it occurs near the cutting edge in the region of high temperature. Producing chips that are narrower than the groove gives the following advantages Eliminates frictions with groove walls Prevents chip overload Permits higher feeds Produces unscratched surfaces eliminating additional facing. Curling the chips into compact spirals or breaking them short is ideal for easy disposal. Curling is affected by the chipbreaker type and the machining conditions. Facilitate ease of cut by selection of an appropriate chipformer for the specific application. Insertion and Extraction of Insert T-Clamp Ultra Insert Clamping 1370