Omega Products HSK63A ER40 Collet Chuck - G2.5 - 25,000RPM - Gauge Length 80mm S&E With its robust HSS body

With its robust HSS body and bright finish

it promotes smooth cutting

you can trust the Widin end mill to perform with precision and durability across a range of materials

This ER collet extension helps streamline your machining workflow by enabling longer reach while preserving alignment and accuracy

The M8 shank fits standard equipment

Omega Products HSK63A ER40 Collet Chuck - G2.5 - 25,000RPM - Gauge Length 80mm S&E With its robust HSS bodyThe Omega HSK63A ER40 Collet Chuck is a precision tool holder designed for high speed machining. Its rigid HSK63A interface delivers a stable, repeatable tool seat that minimizes runout and maximizes cutting efficiency at speeds up to 25,000 RPM. The ER40 collet system provides strong grip across a wide range of tool shanks, while the G2. 5 balancing specification keeps rotation smooth at speed. With a gauge length of 80 mm, this chuck offers