Taking on tough SUS630 with a six-corner drill 💪 #shorts #cnc #machine #engineering #tools

© 2026 Tungaloy Corporation

TungSix-Drill takes on tough precipitation-hardening stainless steel SUS630! Its double-sided triangular inserts provide six usable cutting corners—1.5 times the corner count of a four-corner drill. This can reduce insert consumption or enable faster machining with the same insert consumption, combining high productivity with cost efficiency. 🔩

■Product: TungSix-Drill

TungSix-Drill

■Product Information
Tool: TDS250F25-3
https://catalog.tungaloy.com/Item.aspx?cat=6710985&fnum=1573&mapp=DR&GFSTYP=M&srch=1
Insert: WWMU060306R-DS AH7020
https://catalog.tungaloy.com/Item.aspx?cat=6952985&fnum=1452&mapp=DR&GFSTYP=M&srch=1

■Cutting Conditions
Vc : 80 m/min
f : 0.12 mm/rev
Depth : 75 mm

■Material: SUS630 / X5CrNiCuNb16-4 / 17-4PH

■Machine: CNC lathe

For more information, please contact us!

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