TiN Coated Carbide Insert for Countersink, 3/8" IC
Model #: CI-TPGH-321-TNC
- Radius: 1/64"
- I.C.: 3/8"
- Thickness: 1/8"
TPGH-321 Inserts for ICT-1series Indexable Countersinks.
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.