Dorian Tool 73310195508 Milling Insert Solid Carbide

Product Description

The DORIAN TOOL 73310195508 is a solid carbide, PVD-coated triangular milling insert designed for high-efficiency material removal in milling operations. It carries the ANSI/ISO designation TDEX-090204-XDEN-DNP10HM and belongs to the TDEX series. The insert features a positive rake geometry, an 11-degree relief angle, and a 0.38 mm corner radius, making it well-suited for clean, controlled cuts. With a DNP chip breaker and K10 material grade, it delivers consistent chip evacuation and edge stability during production milling. Solid carbide construction with a PVD coating provides wear resistance and extended tool life under demanding cutting conditions.

This insert is intended for use in milling applications where cast iron is the primary workpiece material. Its neutral hand orientation and screw-in holding method make it compatible with standard TDEX-series milling toolholders. The 09 insert size and single-sided design position it for use in light to medium milling passes. Typical applications include face milling and shoulder milling operations in job shop and production environments. Installation is performed by qualified machinists and tooling technicians working with CNC or conventional milling equipment.

Key Features

• Solid carbide construction with PVD coating for extended wear resistance
• Triangular insert shape with 45-degree included angle and positive rake geometry
• DNP chip breaker optimized for cast iron machining
• 11-degree relief angle for reduced cutting forces
• 0.38 mm corner radius for controlled edge engagement
• Screw-in holding method for secure, repeatable seating in TDEX toolholders

Compatibility

Designed for use with TDEX-series milling toolholders. ANSI and ISO designation TDEX-090204-XDEN-DNP10HM. Primary workpiece material application is cast iron (Material Code K). Insert size code 090204.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Power down and lock out the machine before seating or replacing inserts. Use the appropriate torx or hex key to secure the clamping screw to the toolholder manufacturer's specified torque without over-tightening, which can crack the insert. Inspect the insert pocket for debris or wear before seating a new insert.