TNMG-321 Grade C5/C6 Carbide Insert
Model #: CI-TNMG-321-C5
Price: $2.80
Description: TNMG-321 Grade C5/C6 Carbide Insert, 1074-0020
- I.C.: 3/8"
- Thickness: 1/8"
- Corner: 1/64" radius
- Triangle/Negative Rake w/chipbreaker, lapped top & bottom.
Grade C5/C6 for Steel.
The I.C. dimension is the diameter of a circle that could be drawn within a triangular insert, touching the midpoint of each side.