SawStop 8in Dado Brake Cartridge – TSDC-8R3 (Equivalent to TSDC-8R2)

Safe, precise dado work with SawStop 8in Dado Brake Cartridge

The SawStop 8in Dado Brake Cartridge is designed to stop a spinning dado blade on skin contact, adding an important layer of protection during setup and cutting. This quick pause can make it easier to position stock with confidence as you prepare grooves for dado joints.

Built for compatibility, it works with standard 8" dado stacks up to 29/32" wide, letting you dial in the groove width you need. The system is designed for reliable performance with common shop materials, including hardwoods, plywood, and other non-conductive substrates.

Ease of use is a core benefit: integrated mounting pins simplify swapping between the standard brake cartridge and the dado brake cartridge. A dedicated locking key keeps the change quick and secure as you move between standard cuts and dado cuts.

Real-world use and setup

In everyday shop tasks, you might switch from plain rips to dado grooves without breaking momentum. The quick-change design helps you stay productive, while the safety features offer an extra layer of assurance as you position stock and set up cuts.

Key benefits at a glance

• Stops spinning dado blades on skin contact to help protect users
• Compatible with standard 8" dado stacks up to 29/32"
• Safe for use with all woods and other non-conductive materials
• Integrated mounting pins enable quick cartridge swaps between standard and dado modes
• Locking key allows fast, secure transitions between brake cartridges

Usage tips

• Power off the saw before swapping cartridges
• Ensure proper seating and alignment of the cartridge before cutting
• Follow SawStop safety guidelines for dado work
• Keep spare cartridges and the locking key in a known, safe location