689 Каталог KORLOY 2016 Металлорежущий инструмент и станочная оснастка ENG Стр.E302

Каталог KORLOY 2016 Инструмент и оснастка Стр. E302 0689 ENG Lab2u

E Technical Information for Shave Mill Features of insert High rake angle chip breaker allows high machinability. Wiper crown type cutting edge realizes superior surface roughness. 8-cornered insert means cost reduction Nose R type SNEU120420-MF SNEU1204ANN-MF Chamfer type SNEU1204-WMF SNEU1204-TBW Wiper for high speed machining Recommended cutting condition Workpiece Cutting Condition Grades vc(m/min) fz(mm/t) ap(mm) P 160-270 0.05 0.2 0.5 PC3500 140-230 0.05 0.3 0.5 PC6510 600-1000 0.05 0.2 0.5 DBN920 Application example 1 Work piece Cylinder head (facing) Cuffing conditions vc=200, fz=0.15, ap=0.5, Dry Tools Shave Mill - SVMM4250R Insert - PC6510 SNEU120420-MF Work piece FC25(HB250) Cylinder head (facing) Cutting conditions vc=700, fz=0.1, ap=0.5, Dry Tools Shave Mill - SVMM4160R Insert - DBN920 SNEU1204-cBN Results Tool life Surface finish Machinability Shave mill 250 pcs Rz=3p High Competitor 180 pcs Rz=3.5p Normal Korloy’s shave mills ensure twice the machinability, adjustability.and surface roughness than competitor’s, along with twice the tool life. 302 Quantity