Allied Machine J1926-03-C3H Porting Insert Carbide C3H

Product Description

The ALLIED MACHINE AND ENGINEERING J1926-03-C3H is a coated carbide porting insert designed for precision hydraulic port machining applications. Manufactured to C3H grade, this insert delivers consistent performance across a universal range of workpiece materials. The carbide substrate combined with the applied coating provides wear resistance suited for production environments where tool life and dimensional accuracy are critical. Licensed machinists and tooling specialists use this insert as a replacement or expendable cutting element in porting tool systems.

This insert is suited for use in hydraulic porting and thread-form operations on ferrous and non-ferrous components. It covers a broad material applicability designated by workpiece material codes H, K, N, and P, making it appropriate for cast iron, non-ferrous alloys, non-metallic materials, and steel. Insert Size Code 03 defines the geometry and seating configuration within compatible toolholders. Typical installation scenarios include production machining of hydraulic manifolds, cylinder ports, and fittings.

Key Features

• Carbide insert material provides hardness and thermal resistance for extended tool life
• Coated surface improves wear resistance and reduces friction during cutting
• C3H manufacturer grade designates specific geometry and edge preparation for universal material compatibility
• Insert Size Code 03 conforms to standardized seating dimensions for drop-in replacement
• Universal workpiece material rating covers H, K, N, and P material codes including steel, cast iron, non-ferrous alloys, and non-metallics
• Meets multiple international and aerospace standards for porting insert geometry and performance

Compatibility

Designed for use in porting tool systems requiring Insert Size Code 03 carbide inserts. Conforms to ISO 11926-1, ISO 6149, JDS-G173.1, MS-33649, SAE AS5202, SAE J-1926, and SAE J-2244-1 standards, ensuring compatibility with toolholders and port configurations designed to these specifications.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the toolholder and machine spindle are fully de-energized and locked out before inserting or replacing cutting inserts. Use the correct torque wrench and insert screw specified by the toolholder manufacturer to seat the insert properly without over-torquing. Inspect the insert pocket for debris or damage before seating the replacement insert.