Iscar 5623435 End Replaceable Milling Tip 1.0 in 5 Flute

Product Description

The ISCAR 5623435 is a carbide end replaceable milling tip designed for the Multimaster and ChatterFree (MM EC-CF) modular tooling system. Manufactured from sub-micrograin carbide in the IC908 grade with a PVD-applied TiAlN coating, this roughing tip delivers consistent cutting performance across a broad range of workpiece materials. The tip features a 1.0-inch cutting diameter, five flutes, a 38-degree helix angle, and a 90-degree lead angle. A 0.25-inch corner radius reduces edge stress during heavy roughing passes. Licensed HVAC, plumbing, electrical, and mechanical tradespeople who work in fabrication or machine maintenance environments will find this tip a direct-fit replacement for standard MM EC-CF compatible bodies.

This milling tip is suited for roughing operations on steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials. It conforms to ANSI standards and carries ISO workpiece material codes P, M, K, N, S, and H. The functional length of 1.456 inches and maximum depth of cut of 0.893 inches make it appropriate for moderate to aggressive material removal in both horizontal and vertical milling setups. It is installed without coolant-through capability, so external coolant or mist delivery is recommended when cutting heat-sensitive materials.

Key Features

• Sub-micrograin carbide substrate in IC908 grade for toughness and wear resistance
• PVD TiAlN coating extends tool life across ferrous and non-ferrous applications
• Five-flute, 38-degree helix geometry reduces chatter during roughing cuts
• 0.25-inch corner radius distributes cutting forces and protects the tool nose
• 90-degree lead angle suits square-shoulder and full-depth roughing passes
• Right-hand cut orientation; compatible with standard MM EC-CF modular arbors

Compatibility

Designed for use with Multimaster MM EC-CF series modular milling bodies accepting a 1.0E86R250 insert size. Workpiece material compatibility includes steel, stainless steel, cast iron, non-ferrous metal, superalloys, titanium, and hard materials per ISO codes P, M, K, N, S, and H.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician using the appropriate Multimaster torque wrench and coupling per the machine tool manufacturer's procedures. Ensure the spindle is fully stopped and the machine is in a safe, locked-out state before exchanging milling tips. Do not exceed the recommended axial depth of cut for the specific machine and arbor setup. External coolant or mist is advised since this tip does not support coolant-through delivery.