{"product_id":"allied-machine-451h-765-spade-drill-insert-49-64-in-cobalt","title":"Allied Machine 451H-.765 Spade Drill Insert 49\/64 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ALLIED MACHINE AND ENGINEERING 451H-.765 is a cobalt spade drill insert designed for high-performance hole-making in demanding industrial applications. With a 49\/64-inch diameter and a 132-degree point angle, this insert delivers accurate entry geometry and clean chip evacuation on a wide range of workpiece materials. It carries an AM200 PVD coating that improves wear resistance and extends tool life under aggressive cutting conditions. Seat Size 1 locates the insert precisely in compatible GEN2 T-A spade drill holders. Licensed machinists and toolroom professionals are the primary installers of this insert type.\u003c\/p\u003e\n\u003cp\u003eThis insert is engineered for the GEN2 T-A series platform, a modular spade drilling system used in CNC machining centers, lathes, and dedicated drilling machines across production and job-shop environments. The AM200 PVD coating and cobalt substrate make it well-suited for drilling steel, stainless steel, cast iron, super-alloys, titanium, and hard materials — workpiece material codes P, M, K, S, and H. It is sold individually with a minimum order quantity of one piece.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e49\/64-inch cutting diameter with a 132-degree point angle for accurate hole entry\u003c\/li\u003e\n  \u003cli\u003eCobalt insert material provides toughness and heat resistance in difficult-to-machine alloys\u003c\/li\u003e\n  \u003cli\u003eAM200 PVD coating classification improves surface hardness and wear resistance\u003c\/li\u003e\n  \u003cli\u003eSeat Size 1 for precise, repeatable location in GEN2 T-A spade drill holders\u003c\/li\u003e\n  \u003cli\u003eCompatible with steel, stainless steel, cast iron, super-alloys, titanium, and hard materials\u003c\/li\u003e\n  \u003cli\u003eInsert thickness of 0.1563 inches ensures proper seating depth in the holder pocket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Seat Size 1 GEN2 T-A series spade drill holders. Suitable for workpiece materials classified as P (steel), M (stainless steel), K (cast iron), S (super-alloys and titanium), and H (hard materials).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall and service this insert with the machine powered off and the spindle fully locked out per your facility lockout\/tagout procedure. Seat the insert firmly in the holder pocket and torque the clamping screw using the correct insert key — never use oversized or improvised tools that can damage the seating surfaces. Inspect the holder pocket for chips or wear before installing a new insert to ensure proper seating and runout. Follow the tool manufacturer and machine operator guidelines for speeds and feeds specific to the workpiece material being drilled.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 49\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 132 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AM200\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Classification\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: GEN2 T-A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat Size\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1563 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Super-alloys, Titanium, Hard Material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ALLIED MACHINE AND ENGINEERING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 451H-.765\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLIED MACHINE AND ENGINEERING","offers":[{"title":"Default Title","offer_id":51737591284018,"sku":"451H-.765","price":79.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/168335fd1f682f575c58a014de48ad89_a75c334f-f34e-4609-9c4f-31bda35907ac.jpg?v=1788791003","url":"https:\/\/voomisupply.com\/products\/allied-machine-451h-765-spade-drill-insert-49-64-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}