Best Power Planer Knives Under $100 (2026)

We ranked under-(price varies) options by value score using blade material, compatibility with common planer models, user ratings, and build features like knife coating and set size

This page surveys power planer knives priced under $100 and explains the value-focused picks based on cutting performance, material, and overall user ratings. Selections prioritize blade material (HSS or titanium), compatibility with popular planers, and aggregated value scores from product specs and user feedback

Top Picks

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    DeWalt replacement blades for DW735 – 2 sets

    DeWalt replacement blades for DW735 – 2 sets

    DEWALT • ★ 4.0/5 • Mid-Range

    Replacement blades with M2 laminated tool steel for DW735; vacuum heat treated for longer life and fewer nicks. Users report good value and easy installation, with mixed feedback on sharpness and durability

    • two knife sets in package
    • alignment locator holes
    • vacuum heat treated for longevity
    Check current price on Amazon →
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Buying Guide

Blade material matters

High-speed steel (HSS) and titanium coatings change edge retention and corrosion resistance; choose HSS for sharpness and titanium-coated blades for longer wear in abrasive conditions

Match blade size and fit

Confirm compatibility with your planer model and deck width—some blades are designed for specific machines like common 13in or 4-3/8in cutterheads

Check set quantity and mounting

Replacement packs may include multiple blades or sets—verify how many knives are included and whether they match your planer’s cutterhead configuration before buying

Balance cost and long-term value

Lower-priced blades can reduce replacement cost, but factor in edge life and user-rated performance to assess overall value under $100