Omega Products HSK63A End Mill Holder is a precision tool holder designed for high-speed milling and demanding machining jobs. Built to tight quality standards, this holder features a G6.3 balancing specification and an HSK63A taper that delivers a secure, precise interface with your spindle. It supports speeds up to 20,000 RPM, helping you achieve consistent accuracy, longer tool life, and better surface finishes in a wide range of materials.

• HSK63A Taper for a Secure, Low-Runout Interface: The precision taper creates a tight, repeatable connection to the spindle, minimizing runout and ensuring reliable tool seating for repeatable accuracy during high-speed cuts.
• G6.3 Balanced at Up to 20,000 RPM: Engineered for stability at high speeds, reducing vibration and chatter so you get smoother cuts, longer tool life, and better finish quality—even in demanding applications.
• 10 mm Tool Shank Compatibility with 160 mm Gauge Length: Designed to accommodate common 10 mm tools while providing a practical 160 mm gauge length for versatile setups and predictable projection without compromising rigidity.

This end mill holder brings dependable performance to engineers, machinists, and hobbyists alike. With its robust build, precise interface, and high-speed capability, it helps streamline tool changes, improve cutting consistency, and extend tool life across a variety of milling tasks.