INGERSOLL MILLING HEAD SN6J-04R01 Q-5013772-B/Tool Holder

The Ingersoll SN6J-04R01 is a high-performance indexable face milling cutter designed for precision roughing and finishing operations. Part of Ingersoll’s Gold-Quad F45 series, this 4-inch (100mm) cutter features a 45° lead angle and 9 indexable insert pockets, enabling high material removal rates with minimal cutting forces.

🔧 Key Specifications:

• Model: SN6J-04R01

• Alternate P/N: Q-5013772-B

• Cutting Diameter: 4.00″ (101.6 mm)

• Lead Angle: 45°

• Insert Style: Uses Ingersoll CDE or SDE series inserts (sold separately)

• Number of Inserts: 9

• Mounting: 1.5″ pilot bore with keyway slot

• Coolant: External or through-the-tool capable (depends on arbor)

• Material: High-strength tool steel body

• Finish: Black oxide coated for corrosion resistance

• Application: Suitable for high-speed steel and cast iron, mild and alloy steels