The turning insert CNMG 120408EN-NM3 from ARNO is an advanced solution for medium-duty machining, combining the durable quality AP2620 with the NM3 geometry. It is designed to provide improved chip control and excellent thermal stability.

With a nose radius of 0.8 mm, this insert offers the perfect balance between cutting edge durability and surface finish quality.

• Brand: ARNO Werkzeuge
• SKU Code: CNMG 120408EN-NM3 AP2620
• Product ID: 128558
• Grade: AP2620 (High-Performance Coating)
• Geometry (Chipbreaker): NM3 (Medium Machining / Optimized Flow)
• Nose Radius (r): 0.8 mm
• Cutting Edge Length (l): 12.9 mm
• Insert Thickness (s): 4.76 mm
Inscribed Circle Diameter (d): 12.7 mm Hole Diameter (d1): 5.5 mm