Iscar 3105544 Indexable High-feed End Mill 1 in

Product Description

The ISCAR 3105544 is an indexable high-feed end mill designed for aggressive material removal in milling applications. It carries three H600WXCU05T312T inserts secured by screw clamping, delivering a 1-inch cutting diameter with a maximum depth of cut of 0.043 inches per pass. The Weldon Flat shank measures 1 inch in diameter, providing positive drive retention in compatible toolholders. Built to the FF EWX-05 toolholder style and conforming to ISO 13399 standards, this tool is suited for high-feed milling strategies where shallow axial depth and high feed rates maximize productivity. Through-coolant capability directs cutting fluid directly to the cutting zone for effective chip evacuation and tool life.

The 3105544 is used in CNC milling operations across metalworking environments, including die and mold work, general component machining, and surface profiling. It supports ramping entry at up to 5 degrees, making it practical for helical interpolation and pocket entry moves. The 3-flute configuration balances cutting forces and chip load. This tool is installed and operated by machinists and CNC programmers working in job shops, production facilities, and toolroom environments.

Key Features

• 1-inch cutting diameter with minimum effective cutting diameter of 0.61 inches
• Maximum depth of cut of 0.043 inches per pass for high-feed milling strategy
• Uses 3 H600WXCU05T312T inserts with screw-clamp retention
• Through-coolant design for direct chip evacuation at the cutting zone
• Maximum ramping angle of 5 degrees supports helical and ramp entry paths
• Weldon Flat shank provides positive rotational drive engagement
• Conforms to ISO 13399 tooling data standards

Compatibility

Designed for use with FF EWX-05 style toolholders. Compatible insert style is H600WXCU05T312T. Part of the ISCAR High Feed 6 series.

Installation Notes

Installation is performed by qualified machinists or toolroom personnel. Ensure the machine spindle is fully stopped and locked out before mounting or removing the tool. Seat the Weldon Flat shank fully into the toolholder and torque the clamping screw per the toolholder manufacturer specification before engaging the spindle. Verify through-coolant passages are clear and that spindle RPM and feed rate are programmed to match the insert manufacturer recommendations for the workpiece material.