MITSUBISHI Miracle Coated VP15TF Grade Carbide Milling Insert for General-Purpose CNC Milling

The MITSUBISHI SEMT13T3AGSN-JM VP15TF is a square 90° indexable carbide milling insert from MITSUBISHI (Japan), designed for general-purpose milling, light to medium roughing, and facing on carbon steel, alloy steel, stainless steel, and hardened steel. It features the JM chipbreaker and VP15TF “Miracle” PVD-coated grade, offering balanced toughness, wear resistance, and stable chip control in versatile milling operations.

• Insert Geometry: SEMT = Square (90°), 20° relief angle, M-tolerance, countersink
• Dimensions: IC 13.4 mm, Thickness 3.97 mm, Corner radius 1.5 mm
• Chipbreaker: JM – general-purpose, optimized for light-to-medium roughing, good chip evacuation
• Grade: VP15TF – PVD (Al,Ti)N “Miracle” coating, high hardness, oxidation resistance for multi-material machining
• Workpiece: Carbon steel, alloy steel, stainless steel, hardened steel (≤45 HRC)
• Application: CNC milling, face milling, peripheral milling, chamfering on Mitsubishi SEMT-type cutter bodies

• Carbon Steel (P): 1045, A36, S45C – primary
• Alloy Steel (P): 4140, 42CrMo, SCM440 – medium milling
• Stainless Steel (M): 304, 316, 420 – general-purpose milling
• Hardened Steel (H): ≤45 HRC – light milling
• Cast Iron (K): HT200–HT300 – occasional use

• VP15TF Grade: Proprietary “Miracle” PVD coating balances wear resistance and toughness, reduces built-up edge, extends tool life across materials.
• JM Chipbreaker: Versatile design for light-to-medium cuts, lowers cutting forces, ensures reliable chip flow in interrupted cuts.
• 4 Usable Edges: Cost-effective square geometry maximizes productivity.
• MITSUBISHI Quality: Japanese carbide technology with strict quality control for consistent performance.