Diablo Circular Saw Blade D0744CD 7-1/4 Inch Disc (44T MTCG TiCo Carbide 10000 RPM 5/8 Diamond Arbor Thin Kerf Composite Trex Decking PVC Slicing)

Diablo D0744CD 7-1/4" 44-Tooth TrexBlade™ MTCG TiCo™ Carbide Composite Decking Saw Blade

The Diablo D0744CD 7-1/4-inch 44-tooth TrexBlade™ circular saw blade crosscuts capped composite deck boards, rips cellular PVC fascia planks, miters composite picture-frame decking borders, and sizes dense solid plastic profiles without surface mushrooming or edge melting. Engineered with application-specific TiCo™ high-density carbide teeth and rated for maximum rotational speeds up to 10,000 RPM, this 5/8-inch diamond knockout arbor disc features a Modified Triple Chip Grind (MTCG) with a -3° negative hook angle that prevents thermal plastic deformation and delivers clean, swirl-free edges. Outfitted with an ultra-thin 0.065-inch kerf, laser-cut harmonic vibration stabilizer vents, and a Perma-SHIELD® non-stick thermal coating, it equips professional deck builders, outdoor living contractors, and finish carpenters with pristine, sand-free joinery cuts across corded, cordless, and worm drive circular saws.

Best Used For:

• Capped Composite Decking Installation: Slicing crisp, chip-free perpendicular cuts and angled picture-frame borders on Trex, TimberTech, and Fiberon composite decking planks without perimeter mushrooming.
• Cellular PVC Trim and Fascia Breakdown: Ripping and mitering cellular PVC fascia boards, riser panels, and exterior synthetic trim profiles without plastic gumming or melted burrs.
• Dense Plastic and Polymer Sizing: Sectioning thick polyethylene sheets, vinyl railing systems, and structural plastic lumber cleanly on active jobsite setups.

Key Performance & Safety Features

• Official Trex Company Endorsement: The only circular saw blade officially recommended by Trex Company for high-performance fabrication of composite deck boards.
• Modified Triple Chip Grind (MTCG): Specialized tooth grind balances chip load to eliminate thermal material melting and maintain clean board aesthetics.
• TiCo™ Hi-Density Composite Carbide: Custom-formulated micro-grain carbide tips resist severe abrasive wear from synthetic bonding resins to maximize operational life.
• -3° Negative Hook Angle: Prevents aggressive workpiece grabbing and self-feeding in flexible plastics to ensure steady, controlled forward feed rates.
• Perma-SHIELD® Non-Stick Coating: Thermally bonded barrier shields the steel body against friction heat, gummy polymer buildup, and jobsite corrosion.
• Laser-Cut Thin 0.065-Inch Kerf: Slim cutting profile removes minimal material, reducing saw motor drag and maximizing cuts per battery charge on cordless saws.
• Laser-Cut Stabilizer Noise Vents: Polymer-filled body slots trap noise and harmonic vibration, keeping the blade cool, rigid, and tracking true.

What's Included

• (1) Diablo D0744CD 7-1/4" 44-Tooth TrexBlade™ Composite Decking Circular Saw Blade

Technical Specifications

Pro-Tip: When cutting capped composite deck planks or cellular PVC fascia, maintain a steady, moderate feed rate without stopping mid-cut; continuous forward motion prevents frictional heat accumulation that causes polymer melting and edge mushrooming.