DoFeed – Aeroparts – AH8015

IMPROVED TOOL LIFE

DoFeed UER inserts (small entry angle) combined with AH8015 grade which is perfectly suited for wear resistance and thermal shock in exotic materials resulted tool life increase of 3 times.

DoFeed
Industry Aerospace
Component Aerospace part
Material ISO code S - Super-alloys and titaniumS - Super-alloys and titanium
Work material Ti6Al4V
Machine(spindle type) Vertical Machining Center Middle(#40,HSK63)
Tool family Milling
Tool category Shoulder milling
Product name DoFeed
TSR No. 1597M
Aerospace part

Tool

Tungaloy Competitor
Body EXN03R016M16.0-02 High feed cutter
Effective number of teeth 2 2
Cutting diameter 16 16
Insert LNMU0303UER-MJ Negative inserts with 4 cutting edges
Grade AH8015 PVD, S25

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 200 200
Feed per tooth f/z (mm/t) 0.5 0.5
Feed speed Vf (mm/min) 4000 4000
Depth of cut ap (mm) 0.25 0.25
Width of cut ae (mm) 16 16
Coolant Wet Wet

Result

Tool life3 times