APT 90 Square, Indexable Carbide Turning / Boring Insert, I.C. 1/2″, Grade C2 – SPGH433C2

• 90 Square Shaped Indexable Inserts.
• “S” shaped inserts provide a strong insert shape, great for medium to roughing applications.
• Negative inserts can provide up to 8 cutting edges.
• Grade: C2
• Insert IC: 1/2″
• Insert Thickness: 3/16″
• Insert Radius: 0.047″
• Relief Angle: 11
• For Hard Materials, Cast Iron, Non Ferrous, HRSA EXOTIC