The Omega BT40 End Mill Holder with Coolant Channels is a precision tool holder designed for high-speed milling. It is ideal for engineers, machinists, and shops that value reliable tool seating, efficient cooling, and clean chip evacuation during demanding cuts.

With a BT40 interface, 10 mm bore, and a 160 mm gauge length, it delivers rigid, repeatable performance at speeds up to 25,000 RPM, helping you achieve consistent tool life and superior surface finishes.

• Integrated coolant channels: Directly deliver coolant to the cutting edge, improving heat management, reducing thermal wear, and enhancing chip evacuation for cleaner cuts and longer tool life.
• G2.5 precision seating: Maintains tight, repeatable tool positioning to minimize runout and ensure consistent cutting performance across jobs.
• High-speed capability with BT40 interface: Handles up to 25,000 RPM with a 10 mm bore and 160 mm gauge length for reliable rigidity and versatile milling across a range of applications.

These features work together to improve workflow by reducing heat-related wear, maintaining accurate tool alignment, and enabling productive milling sessions. The direct cooling and efficient chip evacuation help achieve better surface quality while preserving tool life, and the BT40 compatibility, precise positioning, and high-speed capability make this holder a dependable choice for demanding machining workloads.