GUHRING - Каталог Метчики - 2011 EN

 THREAD FORMING IS DESCRIBED AS                                          0REFERENCE SHOULD BE GIVEN TO LUBRICANTS SUCH AS COOLING
           hPRESSINGTHETHREADINTOTHEWORKPIECEWITHATOOLPOSSESSING                                         AGENTS OF OILS CONTAINING GRAPHITE SUCH AS THOSE USED
           A SPIRAL WORKING AREAv  4HE SPIRAL THREADED