Omega Products ER20 Collet Coolant Sealed Standard Precision - 10 Micron Run-Out -12mm Die & Mould Collet Chucks stable cuts in challenging materials

stable cuts in challenging materials

and the versatility to tackle deep features and sloped faces without sacrificing accuracy

paired with 60 mm overall length and 10 mm flute length

predictable performance at high RPM

Optimized for mold & die steels: Specifically suited for mold and die machining on common steels

Omega Products ER20 Collet Coolant Sealed Standard Precision - 10 Micron Run-Out -12mm Die & Mould Collet Chucks stable cuts in challenging materialsThe Omega ER20 Collet is a coolant sealed, standard precision tool holder designed for milling machines and CNC setups. It supports a broad range of round shank tooling (313 mm) and delivers consistently tight run out to improve cut quality across applications. Some newer versions omit the nose rubber seal, relying on a non overlapping longitudinal slot design to prevent coolant from escaping. To ensure the seal functions correctly, use only round