Kennametal 4130432 Indexable Face Mill 2.5 in 6 Insert

Product Description

The KENNAMETAL 4130432 is an indexable face mill designed for high-performance milling operations in metal cutting applications. Built around the Dodeka Mini series platform, this cutter accepts 6 HNGJ 0604 inserts held in place by screw-type clamping, delivering consistent insert positioning and repeatable cutting performance. It features a right-hand cutting direction and through-coolant capability to manage heat and chip evacuation during demanding cuts. With a maximum cutting diameter of 2.821 inches and a 45-degree chamfer angle, this tool is suited for facing, chamfering, and shoulder milling on ferrous and non-ferrous workpieces. A licensed machinist or toolroom technician typically sets up and operates this tooling on CNC or manual milling platforms.

The 4130432 face mill is intended for use in precision machining environments including job shops, production facilities, and maintenance machine shops. The 0.875 inch arbor hole fits standard milling machine spindles and arbors commonly found in vertical and horizontal milling setups. The through-coolant design makes it well suited for applications where chip clearing and thermal management are priorities, such as extended roughing passes or high-speed finishing on close-tolerance surfaces. The 45-degree chamfer angle produces clean entry chamfers and face finishes in a single operation, reducing secondary processing steps.

Key Features

• 6-insert Dodeka Mini series cutter body with screw-type insert retention
• 45-degree chamfer angle for combined facing and chamfering in one pass
• Through-coolant design aids chip evacuation and controls cutting temperatures
• Right-hand cutting direction compatible with standard spindle rotation
• Maximum spindle speed rated at 10,000 RPM for high-speed milling applications
• Hub diameter of 1.75 inches provides rigid support at the cutter body

Compatibility

Designed to accept HNGJ 0604 series indexable inserts. Fits 0.875 inch arbor bore milling arbors and adapters. Part of the Kennametal Dodeka Mini series platform.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Always power down and lock out the machine spindle before mounting or changing the cutter body or inserts. Verify arbor bore fit, runout, and torque on insert clamping screws per the toolholder manufacturer specifications before initiating a cut. Confirm through-coolant passages are clear and coolant supply is active before beginning high-speed or high-feed operations.