Emuge GF643307.9514 Carbide Thread Mill Insert Tialn

Product Description

The EMUGE GF643307.9514 is a carbide thread mill insert designed for internal threading operations in CNC machining environments. Coated with TiAlN (titanium aluminum nitride) for heat resistance and extended tool life, this insert covers a pitch range of 1.5 to 3.0mm, corresponding to 16 to 9 TPI. It belongs to the GIGANT-IC insert style and carries EMUGE manufacturer grade G630. The non-conical geometry suits straight-wall internal thread profiles per UN and ISO standards. Machinists and tool-and-die professionals use this insert in thread milling operations on milling centers and multi-axis machining platforms.

This insert is suited for internal thread milling on a broad range of workpiece materials. Compatible primary workpiece material codes include K (cast iron), M (stainless steel), N (non-ferrous), P (steel), and S (superalloys and titanium). The UN and ISO thread standard compatibility makes it applicable in both inch-series and metric thread programs. It is a single-unit insert sold individually, with a minimum order quantity of 10 pieces, making it appropriate for shop stock replenishment or initial tooling setups on production runs.

Key Features

• TiAlN coating provides thermal resistance and wear protection in high-speed cutting conditions
• Pitch range of 1.5 to 3.0mm (16-9 TPI) covers multiple common thread sizes in a single insert style
• GIGANT-IC insert style with G630 grade carbide substrate for rigidity and edge retention
• Non-conical geometry for straight internal thread profiles
• Compatible with UN and ISO thread standards for broad application flexibility
• Rated for use on steel, stainless, cast iron, non-ferrous, and superalloy workpieces

Compatibility

Designed as an OEM-style replacement insert for GIGANT-IC series thread mill bodies accepting the GF643307.9514 insert profile. Verify body compatibility against the specific thread mill holder designation before ordering. No additional model-specific compatibility data was provided in the product input.

Installation Notes

Installation and replacement of thread mill inserts should be performed by a qualified machinist with the machine spindle fully stopped and the machine placed in a locked-out, de-energized state per OSHA lockout/tagout procedures. Use the correct torx or hex key specified by the tool body manufacturer when seating the insert to avoid seat damage or insert fracture. Do not exceed the insert pitch range when programming thread cycles, as mismatched pitch-to-insert assignments will result in tool damage or out-of-tolerance threads. Inspect the insert seat and clamping screw for debris or wear before each insert change.