Omega Products ER Collet Extension - Castle Nut (UM) - Straight Shank - C25 ER16 x 150mm G and geometry support stable cutting

and geometry support stable cutting conditions

Take on deep cuts with confidence thanks to its extended reach and tough HSS‑E construction

and balanced performance

this square edge delivers crisp

Optimized rake angle for a stronger cutting edge: Enhances cutting performance and increases tool life by improving chip control and reducing edge wear during demanding cuts

Omega Products ER Collet Extension - Castle Nut (UM) - Straight Shank - C25 ER16 x 150mm G and geometry support stable cuttingThe Omega Products ER Collet Extension with Castle Nut (UM) and Straight Shank is a durable, versatile accessory designed to extend the reach of your ER collet setup. Built for engineers, machinists, and hobbyists alike, this extension lets you work longer parts or reach recessed features without sacrificing precision or stability. Its castle nut design provides a secure, adjustable connection between the extension and the collet, while the straight