Sumitomo WNMG080408N-UP AC520U Turning Insert WNMG432-UP Stainless Machining CCMW120408 UC5105 Very stable and the tool

Very stable and the tool life is predictable

} } BEYOND KTGFL2020K16 Left-Hand Indexable External Shallow Grooving Toolholder | 20x20mm (3/4" x 3/4" Square Shank) CNC Lathe Cutter Body Compatible with Kyocera Style TGF32L Precision Grooving Carbide Inserts

C: 7° Positive clearance angle

a traditional chipbreaker is not required

The -PS breaker is great

Sumitomo WNMG080408N-UP AC520U Turning Insert WNMG432-UP Stainless Machining CCMW120408 UC5105 Very stable and the toolSumitomo WNMG080408N UP AC520U Carbide Turning Insert (Metric WNMG080408 Imperial WNMG432 UP) Which indexable carbide insert is best for preventing work hardening, resisting notch wear, and ensuring superior chip control during high efficiency turning of austenitic stainless steel and high temperature superalloys? "The premier B2B solution for minimizing built up edge and maximizing structural predictability in difficult to cut exotic materials." The