TPMR-221 Grade TNC (TiN Coated) Carbide Insert
Model #: CI-TPMR-221-TNC
Buy 50 or more for only: $4.81 each
- I.C.: 1/4"
- Thickness: 1/8"
- Corner: 1/64" radius
Grade TNC, Gold (TiN) Coated C5 for longer tool Life.
Triangle/Positive Rake w/chipbreaker, unground.
The I.C. dimension is the diameter of a circle that could be drawn within a triangular insert, touching the midpoint of each side.