| 摘要 |
#CMT# #/CMT# The machining tool comprises at least two tool parts (3, 4) with cutters (11, 15) joined at a precision interface (17). The second tool part is divided into two sections (39, 41), the first of which (39) is made from a hard metal and carries the precision interface. The second (41) is made of a more elastic material and includes the cutter of the second tool part. #CMT#USE : #/CMT# For the valve guides and seats of an internal combustion engine. #CMT#ADVANTAGE : #/CMT# Better quality of surface in valve guide region. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an exploded view of the tool. 3, 4 : Tool parts 11, 15 : Cutters 17 : Interface 39, 41 : Sections of second tool part. |
