Internal Tool Single A 1/4X.187X.300 Radius Nose Face Groov, Pro Grade Carbide Insert for CNC Work, Sharp Indexable Insert Built for Long Tool Life, Handy Spare for Milling and Turning

Internal Tool Single A 1/4X.187X.300 Radius Nose Face Groov
✔️ Single grooving tool, Long Tool Life, CNC Ready, Clean Finishes

This Internal Tool A 1/4X.187X.300 Radius Nose Face Groov is an indexable carbide insert for milling, turning and grooving. Machinists and CNC shops use it in cutter bodies for roughing, finishing and grooving. This is a single piece listing.

✅ Brand: Internal Tool
✅ Mfr part number: 73-8020-C
✅ Product type: Grooving Tool
✅ Pack size: Single, 1 piece

💡 When should I index or replace an insert?

Worn edges hurt finish and tool life.

• Index when you see heavy wear or chipping.
• Swap the insert if all edges are worn.
• Replace the screw and clean the pocket at each change.

Pick up the Internal Tool A 1/4X.187X.300 Radius Nose Face Groov and keep your jobs moving.