DIABLO D0704DH 7-1/4in. x 4-Teeth HardieBlade Saw Blade for Fiber CementDiablos HardieBlade range is the only approved PCD (PolyCrystalline Diamond) tipped fiber cement range recommended by James Hardie Building Products. Diablos co-branded blade generates up to 50% less respirable dust while also delivering the longest blade life in all fiber cement materials. The PCD triple chip design offers up to 75X longer cutting life than standard carbide blades while a laser cut thin kerf design gives fast and precise cuts. The anti-vibration design stabilizes the blade while cutting, while the Perma-SHIELD coating to reduces heat, gumming and corrosion.The only approved James Hardie polycrystalline diamond (PCD) tipped fiber cement saw bladeThe PCD triple chip design offers up to 75X longer cutting life than standard carbide bladesPerfect for full time use in heavy duty applications like cutting multiple pieces of fiber cement boardNote: Dust generation does not necessarily correlate directly to exposure riskPerma-SHIELD non-stick coating for protection against heat, gumming and corrosionLaser-cut stabilizer vents to trap noise and reduce vibration for accurate cutsDimensionsBlade Diameter (in.)7-1/4 inDetailsArbor Size0.625 In.Color FamilyRedMaterial CutFiberNumber in Package1Number of Teeth4Power Tool Accessory TypeCircular Saw BladeSaw Blade MaterialDiamondTools Product TypePower ToolAdditional ResourcesFrom the ManufacturerSpecification