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TT-321 Grade C2 Carbide Insert

Model #: CI-TT-321-C2

TT-321 Grade C2 Carbide Insert

Price: $3.75

  • I.C.: 3/8"
  • Radius: .015"
  • Thickness: 1/8"
  • Hole Diameter: .15"
  • Made in USA.

Grade C2 carbide for general purpose and non-ferrous metals.
Inserts have positive rake and chipbreaker groove.
Our 1/2", 5/8" and 3/4" shank indexable lathe turning tool holders use TT-321, TT-322, or TT-323.
The I.C. dimension is the diameter of a circle that could be drawn within a triangular insert, touching the midpoint of each side.

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