The Diablo 10" x 72-Teeth TrexBlade Saw Blade for Composites and Plastic is the only circular saw blade officially recommended by Trex Company for cutting their composite decking materials - making it the go-to choice for professionals and DIYers tackling composite deck installations. Engineered by Diablo specifically for high-quality finish cuts in composite material and cellular PVC, this specialty blade combines TiCo Hi-Density carbide, a Modified Triple Chip Grind tooth design, and a Perma-SHIELD non-stick coating to deliver clean, swirl-free results with minimal heat buildup. Whether you are using a miter saw, slide miter saw, or portable table saw, this blade is purpose-built to handle the unique demands of composite decking and plastic cutting applications.

Key Features

• TiCo Hi-Density carbide teeth - maximizes cutting life in composite decking materials and plastics, so the blade stays sharp longer and delivers consistent results across extended use
• Modified Triple Chip Grind (MTCG) tooth geometry - keeps material cool during cutting to prevent melting or gumming, resulting in clean, precise cuts through Trex composite and cellular PVC
• Laser-cut stabilizer vents - maintain blade tracking straight and true throughout each cut, eliminating swirl marks and producing the high-quality finish that composite decking projects demand
• Thin kerf design at.102" - requires less cutting power from the saw, making this blade a practical solution for jobsite saws with limited horsepower output
• Perma-SHIELD non-stick coating - reduces drag across the blade surface and protects against heat buildup, gumming of teeth, and corrosion, extending overall blade service life
• -3 deg. hook angle - controls feed rate and reduces the risk of material grabbing during cuts through composite and plastic panels
• 5/8" arbor with 6000 maximum RPM rating - fits standard miter saw and table saw spindles while delivering the rotational capacity needed for smooth composite cutting

Why This Product

• This is the only blade officially recommended by Trex Company for cutting Trex composite decking - a distinction that matters when project quality and warranty considerations are on the line
• The combination of MTCG tooth geometry and TiCo Hi-Density carbide addresses the two biggest challenges in cutting composites: heat-related melting and rapid blade wear, both of which shorten the life of standard saw blades
• Laser-cut stabilizer vents and the Perma-SHIELD non-stick coating work together to keep finish quality high - no swirl marks, no gumming, and no blade deflection that would compromise the appearance of visible deck surfaces
• The thin kerf and -3 deg. hook angle make this blade practical for a wide range of jobsite saw setups, including portable table saws and slide miter saws that may not have the power of a dedicated shop machine

Specifications

• Brand: Diablo
• Model Number: D1072CD
• Sub-Brand: TrexBlade
• Category: Specialty - Composite-Plastics Circular Saw Blade
• Diameter: 10"
• Teeth: 72 MTCG
• Arbor: 5/8"
• Kerf: .102"
• Hook Angle: -3 deg.
• Plate: .071"
• Maximum RPM: 6000
• Compatible Tools: Miter Saw; Slide Miter Saw; Portable Table Saw
• Compatible Materials: Trex Composite; Cellular PVC
• Pack Quantity: 1
• Country of Origin: Italy

Approved Applications

• Composite-Plastics Cutting
• High-quality finish cuts in composite decking material
• Precision cutting of cellular PVC panels and trim

Frequently Asked Questions

What makes the TrexBlade different from a standard wood-cutting saw blade for composite decking?

The TrexBlade uses a Modified Triple Chip Grind (MTCG) tooth design paired with TiCo Hi-Density carbide, which keeps the material cool during cutting to prevent melting and reduces tooth gumming - both common issues when using standard blades on composite and plastic materials. Laser-cut stabilizer vents also help keep the blade tracking straight, eliminating swirl marks on finished deck surfaces.

Is this blade compatible with my miter saw or table saw?

Yes. The Diablo TrexBlade is designed for use with miter saws, slide miter saws, and portable table saws. It features a 5/8" arbor and a maximum rating of 6000 RPM, which is compatible with most standard saw configurations used in composite decking applications.

Can this blade cut cellular PVC in addition to Trex composite decking?

Yes. The TrexBlade is rated for high-quality finish cuts in both Trex composite decking material and cellular PVC. The MTCG tooth geometry and Perma-SHIELD non-stick coating make it well-suited for cutting plastic-based building materials cleanly and efficiently.

Will this blade work on lower-powered jobsite saws?

The thin kerf design of.102" requires less cutting power than thicker blades, which makes the TrexBlade a practical choice for portable table saws and other jobsite saws that may have limited power output. This allows cleaner cuts without overworking an underpowered machine.