{"product_id":"allied-machine-151a-0025-spade-drill-insert-25-32-in-cobalt","title":"Allied Machine 151A-0025 Spade Drill Insert 25\/32 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ALLIED MACHINE AND ENGINEERING 151A-0025 is a cobalt spade drill insert designed for high-performance hole-making in demanding industrial applications. Part of the T-A series, this insert features a 132-degree point angle and a physical vapor deposition (PVD) titanium aluminum nitride (TiAlN) coating. The TiAlN coating provides thermal resistance and wear protection at elevated cutting speeds. The insert fits a Seat Size 1 holder and measures 0.1563 inches in thickness. Weighing 0.1 pounds, it is a direct, replaceable cutting element used in modular spade drill tooling systems across metalworking environments.\u003c\/p\u003e\n\u003cp\u003eThe 151A-0025 is suited for drilling operations in steel, stainless steel, cast iron, super-alloys, and titanium workpieces. These correspond to ISO material groups P, M, K, and S. The T-A series spade drill system is widely used in production machining environments including general manufacturing, aerospace component production, and heavy equipment fabrication where consistent hole quality and insert interchangeability are required. This insert is sold individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e25\/32 inch cutting diameter with Seat Size 1 compatibility\u003c\/li\u003e\n  \u003cli\u003e132-degree point angle for reduced thrust and efficient chip formation\u003c\/li\u003e\n  \u003cli\u003eCobalt substrate provides toughness in interrupted cuts and abrasive materials\u003c\/li\u003e\n  \u003cli\u003eTiAlN PVD coating extends tool life in high-temperature cutting conditions\u003c\/li\u003e\n  \u003cli\u003eEngineered for steel, stainless steel, cast iron, super-alloys, and titanium workpieces\u003c\/li\u003e\n  \u003cli\u003ePart of the modular T-A series system allowing fast insert changes without removing the holder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with T-A series Seat Size 1 spade drill holders. Compatible workpiece materials include steel, stainless steel, cast iron, super-alloys, and titanium (ISO groups P, M, K, and S).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or tooling technician. The machine spindle must be fully stopped and the tool holder secured in a vise or tool block before seating or removing the insert. Use the appropriate T-A series insert screw and torque driver as specified by the holder manufacturer. Inspect the insert seat for chips or debris before mounting to ensure proper seating and runout control.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 25\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat Size\u003c\/strong\u003e: 1\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: 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\u003c\/strong\u003e: TiAlN\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: 0.1563 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\u003eISO Material Groups\u003c\/strong\u003e: P, M, K, S\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: 151A-0025\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLIED MACHINE AND ENGINEERING","offers":[{"title":"Default Title","offer_id":51738831454514,"sku":"151A-0025","price":67.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/018dd13e89e27846da59559c85267889_e7e3abb9-e3cf-4b43-b15d-1cce4215555d.jpg?v=1788805197","url":"https:\/\/voomisupply.com\/products\/allied-machine-151a-0025-spade-drill-insert-25-32-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}