Festool 493490 Domino Router Cutter Bit 5mm x 20mm

Festool 493490 DOMINO router cutter (5mm x 20mm) for DF 500

Festool 493490 DOMINO router cutter is a 5mm x 20mm cutter designed for clean, accurate mortises when working with the Festool DOMINO DF 500 joining machine. It’s a practical choice for joinery tasks where consistent slot width and reliable fit are essential for strong, repeatable joints.

Using the 493490 cutter helps keep your DF 500 performing at its best, whether you’re producing cabinet work, frames, or general furniture joinery. The threaded support fitting is designed for fast cutter changes while maintaining true-running performance.

Key Features

• 5mm DOMINO cutter: Produces mortises matched to Festool 5mm DOMINO tenons for accurate joint alignment.
• 20mm cutting length: Suitable for common DF 500 mortising depths and typical joinery applications.
• Threaded support fitting: Enables fast cutter changes with no adjustment required.
• True-running design: Helps deliver clean routing results with consistent mortise width.
• Carbide cutting edges: Built for long service life in regular workshop use.

Specifications at a glance

Suitable applications

• Routing mortises for 5mm DOMINO tenons in furniture and cabinet construction.
• Frame and carcass joinery where repeatable alignment and strong joints are required.
• Maintenance replacement cutter for Festool DOMINO DF 500 joiners.