Meet the Diablo D1660X 16-5/16" x 60-Teeth Fine Finish Saw Blade for Wood—a purpose-built blade engineered for large-capacity beam, post, and timber cutting. This is the big-diameter workhorse you reach for when precision matters on timber framing projects and thick stock. Backed by the trusted Freud/Diablo lineage, it’s designed to deliver a refined finish on demanding cuts.

Why this blade stands out

• 16-5/16" diameter with 60 teeth—the combination that enables efficient, accurate cuts through heavy beams and posts while delivering a fine finish.
• Specific cut depths—up to 6 1/4" at 9° and 4 3/16" at 45°, giving you versatility for both straight-through and mitered beam work.
• Fine finish focus—designed to produce smoother faces on wood, ideal for timber framing where joint accuracy and surface quality matter.
• Makita Beam Saw compatibility—explicitly designed for use with Makita® beam saws, ensuring a proper fit and reliable performance in specialized setups.

Ideal use cases

• Timber framing and heavy structural work requiring long, straight cuts through large stock like LVL, glulam, and other engineered woods.
• Beam and post cutting where precision and finish quality are critical for joints and visible surfaces.
• Projects that demand a dedicated, high-capacity blade built to handle thick cross-sections without frequent blade changes.

What makes it practical for your shop

• Designed for professionals who operate beam saws and need consistent, repeatable cuts on large members.
• By aligning with Makita beam saw systems, you get dependable mounting, stability, and performance in demanding environments.
• Built to support clean, accurate results on LVL and similar timber species, reducing rework and improving overall workflow.

Technical snapshot

• Diameter: 16-5/16"
• Teeth: 60
• Maximum cut depth at 9°: 6 1/4"
• Maximum cut depth at 45°: 4 3/16"
• Designed for: Makita beam saw systems

Choose the Diablo D1660X for where large-diameter precision meets a fine finish. It’s the focused solution for timber framers and woodworkers who regularly cut through thick, engineered beams and expect consistent, high-quality results from every pass.