Omega Products HSK63A Face Mill Arbor with Through Coolant is built for high-speed milling where effective cooling, precision, and reliability matter. Designed around a precision HSK63A shank, it delivers maximum rigidity and accuracy for demanding milling tasks. The through-coolant system directs coolant straight to the cutting edge, helping to extend tool life, improve chip evacuation, and maintain cooler operating temperatures during aggressive feeds.

• Through-Coolant Design for Optimal Cooling and Chip Evacuation: Delivers coolant directly to the cutting edge to reduce heat, extend tool life, and keep chips moving away cleanly for smoother, more consistent milling results.
• Precision HSK63A Shank for Maximum Rigidity and Accuracy: Provides stable, vibration-free performance at high speeds, helping to maintain tight tolerances and superior surface finish during demanding operations.
• Broad Bore Compatibility with High-Speed Performance: Supports face mills with bore diameters from 16 mm to 32 mm and operates at spindle speeds up to 25,000 RPM for fast, efficient milling across a range of applications.

This arbor is engineered to improve workflow efficiency by reducing heat-related tool wear and enabling direct coolant delivery where it matters most. With its robust rigidity and high-speed capability, it delivers reliable, repeatable results that help you meet tight production schedules and achieve consistent finishes across multiple parts.