Sandvik Coromant 7564605 Rckt 09T300 Milling Insert 4330

Product Description

The SANDVIK COROMANT 7564605 is a solid carbide milling insert in the RCKT series, designed for face and profile milling operations on steel and cast iron. It carries a CVD-applied multilayer coating of TiCN, Al2O3, and TiN, corresponding to manufacturer grade 4330 and material grades P30, M30, and K30. The insert features a round shape with a 3/8-inch inscribed circle, a 5/32-inch thickness, a 7-degree relief angle, and a positive rake geometry. With four cutting edges and a neutral hand orientation, this insert suits high-productivity roughing and semi-finishing passes. It is installed by machinists and tool-crib technicians on CNC milling platforms.

This insert is intended for milling steel and cast iron workpieces in both roughing and semi-finishing applications. The PM chip breaker geometry supports stable chip control across varying depths of cut. The maximum depth of cut is 0.1875 inches. ANSI and ISO code for this insert is RCKT 09 T3 00-PM 4330. It is a single-sided insert held in place by a screw. This insert is well suited for production environments where consistent edge life and surface finish on ferrous materials are required.

Key Features

• Round RCKT insert shape with 3/8-inch (0.3750-inch) inscribed circle diameter
• Solid carbide substrate with CVD multilayer TiCN, Al2O3, and TiN coating for wear resistance on steel and cast iron
• Grade 4330 (P30, M30, K30) for broad compatibility across ferrous material applications
• PM chip breaker for controlled chip formation during milling
• Positive rake, 7-degree relief angle geometry reduces cutting forces
• Four usable cutting edges per insert; single-sided, screw-held mounting

Compatibility

Compatible with the following cutter series as stated by the manufacturer: N331.32, R331.32, RA200, and SRACL milling bodies.

Installation Notes

Installation is performed by qualified machinists or tooling technicians. Power down and lock out the machine spindle before changing inserts. Use the correct torx or hex key to seat the clamping screw to the tool body manufacturer's specified torque — refer to the cutter body documentation for that value. Inspect the insert pocket and seating surface for chips or debris before seating the new insert to ensure proper support and edge positioning.