{"product_id":"allied-15zt-0014-fb-spade-drill-insert-7-16-in-cobalt-tin","title":"Allied 15ZT-0014-FB Spade Drill Insert 7\/16 in Cobalt Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ALLIED MACHINE AND ENGINEERING 15ZT-0014-FB is a cobalt spade drill insert designed for high-performance drilling in demanding metalworking applications. Measuring 7\/16 inch in diameter with a 180-degree point angle, this insert features a physical vapor deposition (PVD) titanium nitride (TiN) coating that extends cutting life and reduces built-up edge on the tool face. With a thickness of 0.0938 inches and a Seat Size Z designation, it is engineered to seat precisely in compatible T-A series spade drill holders. Installation and use are carried out by machinists and toolroom professionals working on CNC and manual drilling equipment.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for drilling operations across a broad range of primary workpiece materials including steel, stainless steel, cast iron, super-alloys, and titanium. The T-A series platform is a widely used modular spade drill system, making this insert applicable in production machining, job shop environments, and maintenance repair operations where consistent hole quality and tool economy are priorities. Sold individually per package, with a minimum order quantity of 2 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7\/16 inch diameter cobalt insert for the T-A series spade drill system\u003c\/li\u003e\n  \u003cli\u003e180-degree point angle for flat-bottom entry and reduced thrust in through-hole drilling\u003c\/li\u003e\n  \u003cli\u003eTiN coating applied via PVD process for improved wear resistance and surface hardness\u003c\/li\u003e\n  \u003cli\u003eSeat Size Z ensures precise, repeatable seating in the corresponding holder body\u003c\/li\u003e\n  \u003cli\u003eCompatible with steel, stainless steel, cast iron, super-alloys, and titanium workpieces\u003c\/li\u003e\n  \u003cli\u003eThickness of 0.0938 inches for dimensional consistency across replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with T-A series spade drill holders accepting a Seat Size Z insert at 7\/16 inch diameter. Compatible workpiece material codes include P (steel), M (stainless steel), K (cast iron), and S (super-alloys and titanium).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert replacement should be performed by a qualified machinist with the spindle fully stopped and the machine locked out per applicable safety procedures. Seat and clamping surfaces should be cleaned and inspected for wear or debris before seating the new insert. Torque the clamping screw to the holder manufacturer specification found in the tooling documentation — do not use substitute fasteners. Confirm insert seating and runout before resuming production cuts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 7\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat Size\u003c\/strong\u003e: Z\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T-A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 180 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Classification\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0938 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Super-alloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\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: 15ZT-0014-FB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLIED MACHINE AND ENGINEERING","offers":[{"title":"Default Title","offer_id":51750544638258,"sku":"15ZT-0014-FB","price":130.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9ffd4aa2a263e07e57bbfdcd5915c548_fbd4f558-5b9b-4bc1-b647-9f7e1c744784.jpg?v=1788916444","url":"https:\/\/voomisupply.com\/products\/allied-15zt-0014-fb-spade-drill-insert-7-16-in-cobalt-tin","provider":"Voomi Supply","version":"1.0","type":"link"}