Iscar 5568181 Carbide Replaceable Tip Drill 0.874 in Fcp

Product Description

The ISCAR 5568181 is a carbide replaceable tip drill insert in the FCP series, designed for precision drilling operations in demanding machining environments. Built from submicron solid carbide with an IC908 manufacturer grade, this tip features a TiAlN PVD coating for extended wear resistance and thermal stability. The insert geometry is P-style with a 140-degree included angle and a slow spiral, flat-bottom flute configuration. Web thinning reduces cutting forces at entry. It is installed and serviced by machinists and tooling technicians working on CNC drilling applications.

This replaceable tip drill is suited for drilling operations in steel, cast iron, stainless steel, super-alloys, titanium, and hard materials. The ISO number FCP 222 identifies the insert seat size 22 compatibility within the FCP modular drill body system. Secondary workpiece material codes M, S, and H confirm suitability across a broad range of ferrous and difficult-to-machine materials. Typical applications include high-volume production drilling where tip replacement reduces downtime compared to full drill replacement.

Key Features

• Submicron solid carbide construction with IC908 grade for hardness and edge retention
• TiAlN PVD coating provides thermal barrier and oxidation resistance during high-speed drilling
• 140-degree drill point angle with web-thinned point reduces thrust and improves chip formation
• Slow spiral, flat-bottom flute style suited for controlled chip evacuation in steel and cast iron
• P-style insert geometry with insert seat size 22, ISO 13399 compliant
• Replaceable tip design minimizes tooling cost by preserving the drill body

Compatibility

Designed for use with FCP series modular drill bodies accepting insert seat size 22, ISO number FCP 222, per ISO 13399 standards.

Installation Notes

Installation is performed by qualified machinists or tooling technicians. Power down and lock out the machine spindle before removing or seating the replaceable tip. Use the appropriate torque wrench and ISCAR-specified mounting hardware to secure the tip in the drill body seat - do not over-tighten or use improvised tools. Verify tip seating and runout before resuming machining operations.