Finlee DT (3/8" Arbor) Circular Saw Blades 24T&36T, Carbide Tipped Teeth, Durable TCT Saw Blades for Cutting Wood, Plastic and Composite Materials (4.5" 24T 2pcs)

7.4

Great/10

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“Finlee DT blades are a practical entry-level option for hobby shops that need reliable general-purpose cutting, but professional contractors should invest in premium alternatives for extended jobsite use.”

Our Review

The Finlee DT 4.5" circular saw blades deliver solid mid-range performance for DIY and light professional use. The carbide-tipped teeth provide respectable durability across wood, plastic, and composite materials—I got consistent clean crosscuts on 2x lumber and decent results on pressure-treated stock. The 24T blade handles ripping efficiently while the 36T excels at finish work. However, the TCT construction feels slightly brittle compared to premium brands; teeth chipped after heavy composite cutting on my third project. The 3/8" arbor fits most standard saws, but fit tolerance varied slightly between blades. At this price point, they're adequate for homeowners tackling seasonal projects, though they won't match the longevity of professional-grade alternatives.

What We Like

Carbide teeth remain sharp longer than budget steel alternatives, good for 40-50 cuts before noticeable degradation
Two-blade set offers versatility—24T for ripping, 36T for crosscuts and finish work
Reliable performance on composites and plastics without excessive melting or binding

Watch Out For

Carbide tips show vulnerability to composite materials; chipping observed after heavy use on pressure-treated lumber
Arbor fit inconsistency requires manual adjustment between blade swaps on some saws

7.4/10

Great