DoFeed Wiper – Machine Frame – AH725

IMPROVED PRODUCTIVITY IN SEMI-FINISH MACHINING OF MACHINE FRAME

High Productivity
- As a standard process, customer requiredfinish milling after Roughing by a high-feed product. In this case, the DoFeed wiperinsert provides excellent surface quality which eliminates finishing process,reducing the total machining time from 4 hours to 1 hour.

DoFeed
Industry Engineering
Component Machine frame
Material ISO code M - Stainless steelM - Stainless steel
Work material X5CrNi18-10
Machine(spindle type) Vertical Machining Center
Tool family Milling
Tool category Face milling
Product name DoFeed
TSR No. 393M
Machine frame

Tool

Tungaloy Competitor
Body TXN06R080M31.7-08 High feed cutter
Effective number of teeth 8 8
Cutting diameter 80 200
Insert LNMU06X5ZER-MJ x7 LNGU06X5ZER-W x1 Square type positive insert
Number of cutting edges 8 8
Grade AH725 PVD

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 100 100
Feed per tooth f/z (mm/t) 0.4 0.13
Feed speed Vf (mm/min) 1280 170
Depth of cut ap (mm) 0.5 0.5
Width of cut ae (mm) 60 120
Coolant Wet Wet

Result

Productivity3.7 times