Kennametal 2624202 Indexable Square-shoulder End Mill

Product Description

The KENNAMETAL 2624202 is an indexable square-shoulder end mill designed for precision milling operations in metal-cutting applications. Built on a cylindrical shank platform with a 1.5-inch cutting diameter and a maximum depth of cut of 0.57 inches (14.48mm), this toolholder accepts EC14.. and EP14.. insert styles secured by screw-clamp holding. The cutter runs up to 29,600 RPM and features through-coolant delivery via a 0.25-inch coolant hole, supporting high-speed interrupted cuts and extended insert life. Licensed machinists and CNC setup technicians working in job shops, production machining cells, or maintenance departments will find this body well-suited to demanding square-shoulder and face-milling work.

This end mill is configured as a Mill 1 toolholder with a 1.25-inch cylindrical shank and an overall assembly length of 254mm. It carries a 0-degree lead angle, producing true 90-degree walls in a single pass — a critical requirement for slotting, shoulder milling, and step-face operations on ferrous and non-ferrous workpieces. The four-insert cutter body provides balanced chip load distribution at production feed rates. The ISO designation is M1D150E1404C125L1000.

Key Features

• 1.5-inch cutting diameter with 0.57-inch maximum depth of cut for square-shoulder profiling
• 4-flute, 4-insert configuration for balanced chip load and higher table feed rates
• 0-degree lead angle produces true 90-degree shoulder walls in a single pass
• Through-coolant system with 0.25-inch coolant bore extends insert life and improves chip evacuation
• Screw-clamp insert holding for positive, repeatable insert indexing
• Rated to 29,600 RPM for compatibility with high-speed machining centers

Compatibility

Accepts EC14.. and EP14.. insert styles. ISO designation M1D150E1404C125L1000. Designed as a Mill 1 style toolholder for use on machining centers equipped with a 1.25-inch tool-holding interface compatible with cylindrical shanks.

Installation Notes

Installation and setup should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and locked out before mounting or removing the toolholder. Verify shank bore fit and clamping torque per the machine tool manufacturer's specifications before running at speed. Confirm coolant port alignment with the machine spindle coolant supply before engaging through-coolant flow.