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TREXBlade 7-1/4 in. x 44-Tooth Composite Material/Plastics Circular Saw Blade

$29.97
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  • Compatible with any 7 1/4" corded or cordless circular saw
  • Cuts composite decking and cellular PVC
  • The only blade recommended by Trex Company for composite decking
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Price:
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Product Overview

This is a lifestyle image of the Hardie Blade

Diablo’s Hardie Blade Circular Saw Blades

The only approved James Hardie polycrystalline diamond (PCD) tipped fiber cement saw blade

This is a lifestyle image of the Trex Blade

Diablo’s Trex Blade Circular Saw Blades

Diablo’s TrexBlade is the only blade recommended for composite decking materials by the Trex Company.

This is a lifestyle image of the Pergo Blade

Diablo Pergo Blade Saw Blades

Diablo’s PergoBlades are the only blades approved by the Pergo brand for cutting their material.

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Optimized for Corded and Cordless Saws

All Diablo Hardie, Pergo and Trex blades are optimized for use on corded or cordless saws

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Over 75x Longer Life

Diablo’s Hardie and Pergo Blades deliver over 75x longer life vs. standard carbide blades

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Polycrystalline Diamond (PCD) Tooth

Diablo’s Hardie and Pergo Blades feature Polycrystaline Diamond (PCD) Tooth geometry which delivers unmatched cutting life

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TiCo Hi-Density Carbide

Diablo’s Trex Blade features TiCo Hi-Density Carbide to maximize cutting life in composite decking materials and plastics

This an image of a Hardie Blade

Hardie Blade Fiber Cement Circular Saw Blades

Available in 5”, 6-1/2”, 7-1/4”, 10” and 12”

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Hardie Blades Ideal for Cutting

All Fiber Cement Products

This is an image of a Pergo Blade

Pergo Laminate Flooring Circular Saw Blades

Available in 7-1/4”, 10” and 12”

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Pergo Blades Ideal for Cutting

Pergo Flooring, Laminate Flooring, Bamboo, Hardwoods and Softwoods

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Trex Composite Materials/Plastics Circular Saw Blades

Available in 7-1/4”, 10” and 12”

This is an image of the materials a Trex blade cuts

Trex Blades Ideal for Cutting

Composite Decking and Cellular PVC

Specially designed for cutting composite material, the 7-1/4 in. x 44-Tooth Diablo TrexBlade features Modified Triple Chip Grind tooth geometry for exceptional durability in cutting highly abrasive materials. Constructed with TiCo Hi-Density special-blend carbide, this durable blade is outfitted with 44 teeth to make smooth, finely finished cuts in deck boards, giving outdoor retreats a polished look. The Perma-SHIELD nonstick coating reduces drag while stabilizer vents absorb noise and vibration to keep the blade straight. An ultra-slim kerf produces a thin cut for less material removal and fast, effortless operation.
  • Freud TiCo Hi-Density carbide is specially formulated to maximize cutting life in composite materials and plastics
  • Modified Triple Chip Grind (MTCG) fabrication keeps composite material cool while cutting, producing melt-free cuts
  • Laser-cut stabilizer vents absorb noise and vibration, keeping the blade straight and true for superior quality cuts
  • Perma-SHIELD nonstick coating reduces drag and shields the blade against heat, gumming and corrosion
  • Super-thin kerf provides fast, clean cuts with minimal material removal, ideal for underpowered saws on a job site
  • Not intended for use above 10,000 RPM
  • Not recommended for ferrous metals or masonry
  • Backed by Trex Company, the world's largest manufacturer of wood-alternative decking and railing products
  • Red saw blades are a registered trademark of Freud America, Inc.

Additional Resources

From the Manufacturer

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4.7
    out of 6,692 reviews
  • 94%recommend this product
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Showing 1-10 of 6,692 reviews
Smooth as Butter
This blade I've noticed cuts a bit more quiet than other brands I've used. The mitered ends are smooth and most of the time leave a few if any burrs. I use this blade in my evolution chop saw. Much better of a blade over the old asphalt blades. Buy this!! You won't be disappointed
by
    • Recommended
    Cuts thinner aluminum Diamond Plate like butter. But best to...
    Cuts thinner aluminum Diamond Plate like butter. But best to cut from smooth backside because the circular saw gets caught on the actual raised diamond plate. Also make sure to cut as close as possible to work table to eliminate vibrations of the plate being cut.
    by
    • Verified Purchase
    Junk
    Bought this Steel Demon blade to make 6 mitered cuts in 1x1x0.63" square tube for a mailbox mounting bracket. Right out of the packaging, it did nothing but throw sparks and turn the metal red hot. Managed to use excessive force to jam it through the metal to get the bracket done. I'll be returning it tomorrow, and seeking another brand for future projects. Absolutely terrible product.
    by
    Response from DiabloProductExpertMay 24, 2022
    Thank you for posting! We're especially glad you did because it sounds like your experience fell short of expectations. Please contact us and we'll sort this out together: https://www.diablotools.com/contact
      2 found this review helpful
      Used them on my Dewalt brushless circular saw on treated...
      Used them on my Dewalt brushless circular saw on treated lumber (2x6 to 2x 10 and 4x4) and they went through it like a hot knife thru butter. Very impressed with Diablo tracking point blades.
      by
      • Verified Purchase
      2 found this review helpful
      You get what you pay for - learn from me
      The blade in expensive, but you get what you pay for. I sided my 2,000 sq ft house and went through a couple of blades. At some point I used a blue blade from the other HIW store trying to save a buck and that was a mistake. It quickly dulled and started to smoke and bent. Just buy it, you will be happy with the results.
      by
      • Verified Purchase
      • Recommended
      1 found this review helpful
      The Diablo made me do it
      The 50 tooth Diablo worked better then expected. I used it to rip cut 6’ of 0.80 Aluminum the one thing I will recommend is let the blade do the job it’s designed for. Stay slow and steady on the saw.
      by
      • Verified Purchase
      • Recommended
      2 found this review helpful
      A color other then red possible?
      I cut 3/8 mill plate easily! It would be nice if it had ananother color in the middle so it looked diffent then the other diablo blades.
      by
        • Recommended
        3 found this review helpful
        Only use Diablo
        This is the first I've bought to cut through soft metals. I was installing a few closet doors and needed to cut through the rails. At first, I went slowly and that made it burn the metal. Instead, once the blade got up to full speed, I just pushed it down and it cut through. It did take some force and there was a good amount of sparks, so be careful.
        by
          • Recommended
          1 found this review helpful
          The blade was used to cut screen rail using a low cost miter saw. Neat miter cuts of the thin met...
          The blade was used to cut screen rail using a low cost miter saw. Neat miter cuts of the thin metal profiles could be attained by moving the blade very slowly through the pieces, but given the cross section of the rails they still cut quickly. Impatience caused the thin profiles to bend and left burrs.
          by
          • Verified Purchase
          • Recommended
          2 found this review helpful
          Yeah there's nothing because I cut all the bushes. The...
          Yeah there's nothing because I cut all the bushes. The blade really did the job. It cut smoothly and precise. It was like cutting butter. Great product and quality.
          by
          • Verified Purchase
          1 found this review helpful
          Showing 1-10 of 6,692 reviews