Elevate your woodworking joinery with the Freud/Diablo SD506 6" Super Dado Set — a purpose-built stack designed for clean, precise dados and reliable shelf and cabinet construction. Built to perform with table saws and router tables, this two-blade, six-chipper configuration gives you the control you need to create strong, flush joints with ease.

The SD506 combines durability and versatility in one compact kit. It includes two carbide-tipped blades for sharp, long-lasting performance, six chippers to tailor widths, and a shim set for fine-tuning depth and fit. Whether you’re assembling a bookcase, a built-in desk, or a storage system, this dado set delivers consistent results time after time.

Why this set stands out

• Comprehensive width options — with two blades and six chippers, you can dial in a wide range of dado widths to match stock thickness and joinery requirements.
• Carbide-tipped blades for lasting sharpness and cleaner cuts, reducing tear-out on hardwoods and softwoods alike.
• Shim set for precise depth — micro-adjust the cut depth to achieve snug fits without overcutting.
• All-in-one solution — no guesswork or separate purchases needed; everything you need is included in the SD506 package.
• Designed for compatibility — optimized for 6" dado operations on common table saws and router tables, with stable, repeatable performance for everyday cabinetry work.

Ideal use cases

Perfect for crafting strong cabinet carcasses, adjustable shelving, dovetail-free bookcases, and any project that benefits from precise, repeatable dado joints. From DIY home projects to professional shop builds, this set helps you achieve professional-grade joinery with fewer passes and less stock damage.

How to get the best results

• Plan your cut sequence — start with the narrowest dado and progressively widen if needed, testing fit on scrap stock.
• Calibrate carefully — use the shim set to dial in exact depth, then verify with a test piece before committing to your final workpiece.
• Secure setup — ensure the stock is flat and firmly held, with the blade height adjusted per manufacturer guidance to avoid tear-out.
• Quality stock matters — joint edges should be clean and free of warps; use sharp blades and clean chippers for best results.

What’s in the box

• 2 carbide-tipped blades
• 6 chippers
• Shim set

With the Freud SD506 6" Super Dado Set, you gain a reliable, precise, and versatile solution for professional-looking joinery. It’s the smart choice for woodworkers who demand consistency, efficiency, and quality when building cabinets, shelves, and built-in furniture.