Diablo

Diablo 7-1/4" x 4T PCD Fiber Cement HardieBlade

Category: Tools & Equipment

SKU: 008925143161

$47.58

In Stock · Midwest Builder & Supply — Iowa & Missouri

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Product Description

Diablo HardieBlade D0704DHA / D0704DH — 7-1/4" diameter, 4‑tooth Polycrystalline Diamond (PCD) tipped circular saw blade engineered specifically for cutting fiber‑cement siding and Hardie products. The blade uses a PCD triple‑chip grind (TCG) for long life in abrasive cement board, a thin laser‑cut kerf (≈0.071") and anti‑vibration stabilizer vents for straighter, lower‑chatter cuts, and a Perma‑SHIELD non‑stick coating to reduce heat, gumming and corrosion. Fits 5/8" arbors (diamond knockout / bushing compatible with 20 mm track saw arbors), rated to typical handheld / track saw speeds (max ~10,000 RPM). Diablo’s HardieBlade line is the James Hardie–approved PCD blade for fiber cement and is marketed to deliver dramatically longer cutting life and reduced respirable dust compared with standard carbide blades. (Model/UPC evidence and spec pages cited in textSources.)