Omega Products ER40 Collet Coolant Sealed Standard Precision - 10 Micron Run-Out -12mm Widin New enabling reliable machining of gentle

enabling reliable machining of gentle to moderate radii while preserving edge integrity

This end mill helps you achieve tighter rib profiles with minimal finishing

making it a solid choice for crafting molds

The Widin Carbide End Mill is built for stainless steel and exotic alloys

W‑coating for extended tool life: The W coating enhances wear resistance and cutting stability

Omega Products ER40 Collet Coolant Sealed Standard Precision - 10 Micron Run-Out -12mm Widin New enabling reliable machining of gentleThe Omega ER40 Collet is a coolant sealed, standard precision tool holder designed for milling and drilling with ER40 tooling. It delivers exceptionally tight run outless than 10 micronsand a broad clamping range of 326 mm, helping you hold round tools securely while maintaining accuracy across projects. Newer versions feature a nose design without a rubber seal, reducing maintenance and potential contamination points. The collet uses non overlapping