Ingersoll Cutting Tools 5513052 Carbide Turning Insert

Product Description

The INGERSOLL CUTTING TOOLS 5513052 is a VCGT-style carbide turning insert designed for precision external turning operations on CNC lathes and turning centers. Manufactured to an uncoated bright finish in grade K10 carbide, this insert features a 35-degree diamond shape with a positive rake geometry and a 0.0160-inch corner radius. The FL chip breaker configuration supports consistent chip control in finishing and semi-finishing applications. With 2 cutting edges per insert and a screw-holding method, it integrates directly into compatible VCGT toolholders. Licensed machinists and CNC operators working in production or job-shop environments are the primary installers.

This insert is suited for turning cast iron, non-ferrous metals, titanium, and superalloys where an uncoated K10 grade carbide is the appropriate grade selection. The positive rake and tight tolerance code G geometry make it well-matched to light-to-moderate depth-of-cut finishing passes that demand close dimensional control and a clean surface finish. It is a single insert sold individually, making it practical for low-volume replacement needs or tooling trials.

Key Features

• VCGT221FL insert style with 35-degree diamond shape for low cutting forces on finishing cuts
• K10 uncoated carbide grade suited for cast iron, non-ferrous metals, titanium, and superalloys
• Positive rake geometry reduces cutting pressure and heat generation at the workpiece
• FL chip breaker for effective chip control during finishing and light semi-finishing operations
• 2 usable cutting edges per insert for cost-effective tooling rotation
• Tolerance code G and clearance code C for precise insert seating and repeatable tool geometry

Compatibility

Designed as an OEM-style replacement insert for VCGT-series toolholders that accept a 35-degree diamond insert with a 0.2500-inch inscribed circle, screw clamping, and a hole diameter of 0.1100 inches. ISO code VCGT110304FL K10.

Installation Notes

Installation is performed by qualified CNC machinists or toolroom technicians. Ensure the machine spindle is fully stopped and the toolholder is secured in the turret before indexing or replacing the insert. Use the appropriate torx or hex key to fasten the clamping screw to the toolholder manufacturer's specified feel - avoid overtightening, which can crack the insert. Inspect the insert seat and pocket for chips or debris before seating the new insert to ensure accurate tool-nose positioning.