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Lot of 4 New Sumitomo Electric Carbide Turning Inserts CNMM 643 EHP

Lot of 4 New Sumitomo Electric Carbide Turning Inserts CNMM 643 EHP

  • $ 2990








This is an Auction for 4 New Sumitomo Electric Carbide Turning Inserts, No. CNMM 643 EHP.

Each bid is for 4 inserts.

Technical Specs

  • ItemTurning Insert
  • Insert ShapeSquare
  • Insert StyleSNMM
  • Insert Size643
  • Chip-BreakerEHP
  • GradeAC830P
  • Insert ApplicationRoughing
  • Workpiece CompatibilityCast Iron (K),Stainless (M),Steel (P)
  • Inscribed Circle3/4"
  • Insert Thickness0.2500"
  • Nose Radius0.0469"
  • Insert MaterialCarbide
  • CoatingCermet
  • Cutting DirectionNeutral
  • RakeNegative
  • For Use WithToolholders, Boring Bars
  • No. of Edges4
  • Mounting Hole Dia.0.313"
  • Mounting StyleTop and Hole Clamping
  • Steel (P) CompatibilityYes
  • Stainless (M) CompatibilityYes
  • Cast Iron (K) CompatibilityYes


I will fully guarantee these inserts.

We have lots of quality inserts available - see my other auctions.

Shipping in the Continental US is free- I have very competitive rates for our always welcomed International bidders.


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