Widin Carbide Square End Mill For Mold & Die - 4 Flute High Helix (45°) - 6mm x30mm

Widin Carbide Square End Mill for Mold & Die — a 4-flute, high-helix end mill designed for precision mold and die work. It comes in a 6 mm diameter with a 30 mm overall length, delivering reliable performance on detailed pockets and features. This tool is built to provide consistent results across demanding applications.

The end mill covers a cutting diameter range of 1.0–20.0 mm, features a tight tolerance of +0/−0.03 mm, and uses a 45° high-helix geometry with a durable W coating. These design elements help reduce cutting load, improve chip evacuation, and extend tool life for reliable, repeatable machining on tough steels.

• Precise, repeatable cuts: +0/−0.03 mm diameter tolerance ensures consistent pocket sizes, accurate features, and minimal rework across jobs.
• Efficient chip evacuation & lower cutting load: 45° high-helix geometry reduces cutting forces and promotes smoother finishes on mold and die work.
• Durable carbide with W coating: extended tool life and stable machining performance when machining pre-hardened steels, alloy steels, and carbon steels below 55 HRC.

This combination of precision, durability, and design confidence translates into fewer tool changes, faster material removal, and consistently high-quality results for mold and die components. Whether you’re detailing complex cavities or finishing hardened substrates, this end mill helps you maintain workflow momentum and deliver reliable, professional finishes.