Tool-flo 563694PLAC50C Grooving Insert AC50 Solid Carbide

Product Description

The TOOL-FLO 563694PLAC50C is a solid carbide grooving insert designed for precision external grooving and parting operations on CNC lathes and turning centers. Manufactured in the AC50 grade with a PVD-applied AlTiN coating, this insert delivers heat resistance and wear life suited to steel workpiece materials. It features a 0.094 inch cutting width and a maximum depth of cut of 0.18 inches. The double-ended configuration and clamp-style holding method make it a productive choice for high-volume turning applications. Machinists and toolroom technicians working with Flo-Lock toolholders will find this insert a direct fit.

The 563694PLAC50C is configured for left-hand cutting and belongs to TOOL-FLO's Flo-Lock series, which uses a mechanical clamp insert-holding method. Its primary intended workpiece material is steel, covering material grades C5 and C6. This insert is appropriate for both production turning environments and job-shop applications where repeatable groove geometry and consistent surface finish on steel components are required.

Key Features

• Solid carbide construction in AC50 grade for toughness and edge stability in steel cutting
• AlTiN coating applied via PVD process for elevated heat resistance and extended tool life
• 0.094 inch cutting width with a maximum depth of cut of 0.18 inches
• Left-hand cutting orientation for specific turning configurations
• Double-ended insert design maximizes usable cutting edges per insert
• Chip breaker (CB) geometry with neutral rake and 3-degree lead angle for controlled chip formation
• Corner radius range of 0.005 to 0.010 inches for a controlled edge profile

Compatibility

Designed for use with TOOL-FLO Flo-Lock series grooving toolholders that accept FLG-style inserts with a 0.375 inch gage diameter and clamp-style retention. ISO code FLG-3094L-CB. Manufacturers catalog number FLG-3094L-CB.

Installation Notes

Installation is performed by a machinist or toolroom technician using appropriate insert clamp hardware compatible with the Flo-Lock toolholder system. The machine spindle must be fully stopped and locked out before seating or removing the insert. Inspect the insert pocket and clamp seat for debris or wear before installation to ensure proper seating and edge geometry. Follow the toolholder manufacturer's torque guidance for the clamping screw.