Widin Carbide End Mill - 4 Flute Tapered Neck For Finishing Mold & Die - 3mm x 2.5

The Widin Carbide End Mill is a precision finishing tool designed for mold and die machining. Featuring a 4-flute design and a tapered neck, it delivers stable, accurate cuts that produce clean, high-quality finishes on complex molds and precision dies.

Built to handle high-hardened materials, this end mill can machine up to HRc70. It uses a newly developed raw material and an advanced ALTiN+HH coating, enabling reliable dry-cutting and high-speed operations that keep your workflow moving.

• Tapered neck for stability and reduced deflection: The tapered profile minimizes bending under cutting loads, helping maintain precise tolerances and reduce chatter during finishing passes.
• 4-flute geometry for smooth finishes and efficient chip evacuation: Four cutting edges provide balanced cutting action for a fine surface finish, while quick chip removal keeps temperatures down and invites consistent results.
• Extreme hardness-ready coating and substrate: ALTiN+HH coating with a newly developed carbide substrate delivers wear resistance up to HRc70, enabling dry cutting and high-speed material removal with reliable performance.

This end mill translates its technical design into real-world benefits: tighter tolerances, smoother surface finishes, longer tool life, and reduced downtime. It's ideal for finishing hardened molds and dies, delivering consistent edges and predictable results even under demanding dry or high-speed cutting conditions.