Iscar 5622180 End Milling Tip 0.625in 4 Flute IC908 Carbide

Product Description

The ISCAR 5622180 is a Multimaster series end replaceable milling tip designed for high-performance interchangeable-head milling systems. Carrying the IC908 sub-micrograin carbide grade with a TiAlN PVD coating, this tip delivers reliable tool life across a broad range of workpiece materials including steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials. It features a 0.625 inch cutting diameter, four flutes, a 90-degree lead angle, and a 45-degree helix angle for efficient chip evacuation. The functional length measures 0.8 inches with a maximum depth of cut of 0.47 inches. This tip is installed by machinists and tooling technicians working in CNC milling applications.

The 5622180 fits into the Multimaster modular tooling system, which uses end-replaceable tips that thread or couple directly into compatible Multimaster shanks and extensions. It is suited for face milling, shoulder milling, and slotting operations in both roughing and finishing passes. Primary workpiece material codes cover P, M, K, N, S, and H classifications, making this tip applicable across general metalworking, aerospace component machining, die and mold work, and precision part production. Right-hand cut orientation is standard. No coolant-through capability is present on this tip.

Key Features

• IC908 sub-micrograin carbide grade with TiAlN PVD coating for extended wear resistance across multiple material classes
• Four flutes with 45-degree helix angle for smooth chip flow and reduced cutting forces
• 0.625 inch cutting diameter with 0.47 inch maximum depth of cut
• 90-degree lead angle suits true shoulder milling applications
• Multimaster series interchangeable-tip design enables rapid tip changes without removing the shank from the machine
• Right-hand cut with common chipbreaker geometry; compatible with ANSI standards

Compatibility

Designed for use with compatible Multimaster series shanks and holders accepting the MM EFS.625B47 insert size. Refer to the ISCAR Multimaster system catalog to confirm shank and extension compatibility before ordering.

Installation Notes

Installation and tip changes should be performed by qualified machinists or toolroom technicians with the machine fully stopped and in a locked-out, tagged-out state. Use the appropriate Multimaster torque wrench or coupling tool as specified by the tooling system to seat the tip properly — do not use standard open-end wrenches. Inspect the coupling threads and seating surfaces for chips or damage before installing a new tip. Confirm runout with a dial indicator after installation before resuming cutting operations.