TCMT 21.51 TiN Inserts
Model #: CI-TCMT-21.51-TNC
Buy 50 or more for only: $3.56 each
- I.C.: 1/4"
- Thickness: 3/32"
- Corner: 1/64" radius
- TCMT Carbide Inserts
Grade TNC, Gold (TiN) Coated C5 for longer tool life.
The I.C. dimension is the diameter of a circle that could be drawn within a triangular insert, touching the midpoint of each side.