Roundover HW R1-OFK 500 Z1

The Festool 578376 Roundover Cutter is designed for precise, subtle edge finishing with the Festool OFK 500 edge router. Featuring a 1mm radius, this carbide cutter creates a fine edge break that removes sharp edges without producing a pronounced rounded profile. It is ideal for furniture components, cabinetry, and other projects where a clean, refined edge is desired.

The cutter features a reversible Z1 single-knife design, allowing the carbide knife to be rotated to extend its usable cutting life. Its 8mm shank is designed for compatibility with the Festool OFK 500, while the optional KLS-D 15.8-OFK bearing guide enables surface-guided operation.

Features

• 1mm roundover radius: Creates a subtle edge finish while removing sharp corners.

• HW carbide cutting knife: Designed for precise, durable cutting performance.

• Reversible Z1 knife: Rotate the single cutting knife to extend its usable life.

• 8mm shank: Designed for use with the Festool OFK 500 edge router.

• Bearing guide compatibility: Works with the Festool KLS-D 15.8-OFK bearing guide (490249), sold separately.

• Professional edge finishing: Ideal for furniture components, cabinetry, solid wood, laminate, and suitable plastic edge banding.

Applications

• Breaking sharp edges on furniture components

• Finishing solid wood and laminate edges

• Trimming and refining suitable plastic edge banding

• Creating a subtle, consistent edge profile on cabinetry

• Producing clean, professional finishes on detailed woodworking projects

Specifications

• Brand: Festool

• Model: 578376

• Cutter Type: Roundover cutter

• Cutting Material: HW carbide

• Radius: R1 (1mm)

• Shank Diameter: 8mm

• Knife Configuration: Z1, single reversible knife

• Compatible Tool: Festool OFK 500 edge router

• Compatible Accessory: Festool KLS-D 15.8-OFK bearing guide (490249), sold separately

Why Choose the Festool 578376?

The Festool 578376 is an excellent choice when a sharp edge needs to be softened without changing the overall appearance of a workpiece. Its small R1 profile delivers a clean, understated finish, while the reversible carbide knife helps maximize cutter life. Designed for the Festool OFK 500, it offers a precise solution for professional woodworking, cabinetry, and furniture finishing.