Iscar 5622748 Carbide Milling Tip 0.625in 3 Flute Mm Era

Product Description

The ISCAR 5622748 is a carbide end replaceable milling tip designed for use in the Multimaster MM ERA modular tooling system. This right-hand, 3-flute roughing tip features a 0.625-inch cutting width, a 45-degree helix angle, and a 90-degree lead angle. It is manufactured from sub-micrograin carbide in the IC08 grade, which is suited to high-performance metal removal in demanding applications. The bright, uncoated finish makes it compatible with a wide range of workpiece materials. Licensed HVAC techs and machinists working in precision metal fabrication environments will recognize this as a direct-fit modular tip for Multimaster-compatible arbors and holders.

This milling tip is intended for professional machining applications involving steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials. It is classified under ISO material codes P, M, K, N, S, and H. With a maximum depth of cut of 0.42 inches and a functional length of 0.81 inches, it is suited for roughing passes in both horizontal and vertical milling setups. The tip does not support coolant-through delivery, so flood or external coolant methods should be used when machining heat-sensitive alloys or hardened materials.

Key Features

• Sub-micrograin carbide construction in IC08 grade for wear resistance in steel and hard-material applications
• 3-flute roughing geometry with 45-degree helix angle for efficient chip evacuation
• 0.625-inch cutting width with 0.008-inch corner radius for controlled edge definition
• Maximum depth of cut of 0.42 inches suitable for aggressive roughing passes
• 90-degree lead angle and right-hand cut orientation
• Bright, uncoated finish compatible with multi-material machining environments
• Compliant with ANSI standards

Compatibility

Designed for use with ISCAR Multimaster MM ERA series modular milling holders that accept the .625B39R008 insert size. This tip is part of the MM ERA product family and is interchangeable with compatible Multimaster arbors and extensions designed for that insert interface.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. The machine spindle must be fully stopped and locked out before changing milling tips. Use the appropriate Multimaster torque wrench or key as specified by the toolholder manufacturer to seat the tip securely. Do not overtighten by hand or use non-specified tools, as improper seating can affect runout and tip retention during cutting.