Seco 02844109 Indexable Plunge End Mill 1 in 3 Flute

Product Description

The SECO 02844109 is a 1-inch diameter indexable plunge end mill designed for high-performance milling operations. Built to the R217.79 toolholder style, this tool features a 3-flute configuration and accepts multiple insert styles for versatile material removal. The M12 modular connection provides a secure, repeatable interface for quick changeover in production environments. Through-coolant capability helps manage heat and chip evacuation at the cutting zone. Part of the Turbo 10 series, this end mill is rated for speeds up to 23,500 RPM and delivers a maximum depth of cut of 0.236 inches. It is installed by machinists and CNC tooling specialists in shop and manufacturing settings.

This end mill is suited for plunge milling and ramping applications in ferrous and non-ferrous materials. The M12 modular connection makes it compatible with modular tooling systems where quick, precise tool changes are required. The 1-inch cutting diameter and 1.181-inch functional length make it a practical choice for cavity work, slot entry, and multi-axis milling operations. Compatible insert styles include XOEX 10T304R-M06, XOEX 10T308R-M06, XOEX 10T312R-M06, XOEX 10T316R-M06, XOEX 10T320R-M06, XOEX 10T324R-M06, and XOEX 10T331R-M06, giving operators flexibility to match insert geometry to the specific material and cut condition.

Key Features

• 1-inch maximum cutting diameter with 0.236-inch maximum depth of cut
• 3-flute indexable design accepts seven compatible XOEX insert styles
• M12 modular connection for fast, repeatable tool changes
• Through-coolant capability for heat management and chip evacuation
• Rated to 23,500 RPM for high-speed milling applications
• R217.79 toolholder style, Turbo 10 series platform

Compatibility

Compatible insert styles: XOEX 10T304R-M06, XOEX 10T308R-M06, XOEX 10T312R-M06, XOEX 10T316R-M06, XOEX 10T320R-M06, XOEX 10T324R-M06, and XOEX 10T331R-M06. Designed for use with M12 modular tooling connections in the R217.79 toolholder style platform.

Installation Notes

Installation and tool changes should be performed with the machine spindle fully stopped and energy locked out per applicable shop safety procedures. Torque the modular connection according to the toolholder manufacturer specifications for the M12 interface. Verify insert seating and screw torque before running at elevated RPM. Through-coolant lines should be confirmed clear and at proper pressure before initiating cuts.