Omega BT40 End Mill Holder with Coolant Channels is a precision mounting accessory designed for high-speed milling. It securely holds end mills and delivers coolant directly to the cutting edge to manage heat and chip evacuation during demanding operations.

With a maximum speed rating of 25,000 RPM and a G2.5 precision rating, it ensures precise tool positioning for consistent, high-quality cuts.

• Integrated coolant channels: Direct delivery of coolant to the cutting edge helps dissipate heat, extend tool life, and improve chip evacuation for smoother, more consistent cuts.
• High-speed, high-precision performance: Engineered for up to 25,000 RPM with a G2.5 precision rating to maintain accurate tool positioning even at demanding speeds.
• 6 mm bore size with 50 mm gauge length: Provides secure clamping and stable support for milling tools, reducing deflection and improving finish quality.

By combining direct coolant delivery with a rigid BT40 interface, this holder keeps tools cooler, reduces wear, and sustains productivity through longer tool life and fewer interruptions. The 6 mm bore and 50 mm gauge length offer reliable alignment and repeatable performance, helping you achieve consistent surface finishes and faster cycle times across a wide range of milling tasks.