Korloy DNMG150408-HM NC3020 Steel Turning Insert, R0.8 (10pcs) VNMG160404 internal diameter grooving boring bars

internal diameter grooving boring bars operate in highly restricted spaces

51) right-hand indexable inserts

or equivalent) shown mounted inside the structural top-clamp prism pocket seat within our product photography

designed for compatibility with TT32ER inserts

"Perfect for Square Shoulders" The 93-degree angle is exactly what I needed to face down to a clean internal shoulder

Korloy DNMG150408-HM NC3020 Steel Turning Insert, R0.8 (10pcs) VNMG160404 internal diameter grooving boring barsThe Original Korloy DNMG150408 HM NC3020 (ANSI Standard: DNMG 432) is a robust 55 diamond turning insert engineered for high efficiency semi finishing and medium duty turning of Steel (P). Featuring a strong 0. 8mm (1 32") nose radius, this insert offers maximum edge security and allows for higher feed rates compared to finishing models. The NC3020 CVD coating provides a superior thermal barrier, making it the primary choice for high speed continuous