{"product_id":"658040-1-amana-carbide-tipped-dado-8-inch-dia-x-44t-atb-ft-5-deg-1-inch-bore-dado-set-with-five-4-wing-chippers","title":"Amana Tool 8 in. 44T Carbide Tipped Dado Set, 1\/4 to 13\/16 in. Cut Width, 1 in. Bore 658040-1","description":"\u003cp\u003eThe Amana Tool 658040-1 is an 8 in. industrial carbide-tipped stacking dado set engineered for production shops cutting clean, flat-bottom dadoes and grooves in cabinet-grade plywood, double-sided melamine, veneered panels, and solid hardwoods. Configured with a 1 in. bore for industrial table saws, radial arm saws, and shapers, this set delivers a standard cutting width range from 1\/4 in. to 13\/16 in. for commercial cabinetry and panel processing.\u003c\/p\u003e\n\u003cp\u003eEach 44-tooth outside saw blade features a High Alternate Top Bevel (H-ATB) grind paired with a -5 deg. negative hook angle. This geometry shears through fragile face veneers and brittle melamine surfaces before lifting interior fibers, preventing chipping, breakout, and frayed edges. The outside blades feature hollow-ground plate bodies to ensure clearance behind the carbide tips, lowering side friction and reducing heat and resin build-up during continuous production runs.\u003c\/p\u003e\n\u003cp\u003eThis stacked dado system incorporates five four-wing interior chippers that flatten the bottom of the cut while maintaining crisp, vertical side shoulders. The tooling stack accommodates standard and undersized sheet stock, and the cutting kerf can be expanded beyond 13\/16 in. through the addition of optional 1 in. bore chippers.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e44-Tooth H-ATB Grind:\u003c\/strong\u003e High alternate top bevel configuration cleanly scores sheet surfaces, preventing edge tear-out on delicate melamine and finished plywood veneers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNegative 5-Degree Hook Angle:\u003c\/strong\u003e Produces a smooth, controlled cutting action that minimizes workpiece climbing and eliminates blowout during cross-grain cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHollow-Ground Blade Plates:\u003c\/strong\u003e Delivers clearance along the plate body to reduce friction, dissipate heat, and prevent blade binding in deep cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Wing Chippers:\u003c\/strong\u003e Four-wing interior chippers efficiently clear center waste to produce true flat-bottom grooves and square side walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4 in. to 13\/16 in. Width Capacity:\u003c\/strong\u003e Enables fast setup for common groove dimensions and modern undersized sheet materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable Dado Width:\u003c\/strong\u003e Supports additional individual chippers to expand cutting width beyond 13\/16 in. for wide joinery tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated 1 in. Bore:\u003c\/strong\u003e Designed specifically for industrial table saws, shapers, and stationary machinery fitted with a 1 in. arbor.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amana Tool","offers":[{"title":"Default Title","offer_id":44152925880413,"sku":"AM658040-1","price":458.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/1342\/3453\/files\/658010-1-sawbladewebs.jpg?v=1793641438","url":"https:\/\/beavertools.com\/products\/658040-1-amana-carbide-tipped-dado-8-inch-dia-x-44t-atb-ft-5-deg-1-inch-bore-dado-set-with-five-4-wing-chippers","provider":"Beaver Industrial Supply","version":"1.0","type":"link"}