{"product_id":"allied-machine-150a-578-spade-drill-insert-37-64-cobalt","title":"Allied Machine 150A-.578 Spade Drill Insert 37\/64 Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ALLIED MACHINE AND ENGINEERING 150A-.578 is a spade drill insert engineered for high-performance hole-making in demanding machining applications. Measuring 37\/64 inches in diameter with a 132-degree point angle and a 0.125-inch thickness, this insert is manufactured from cobalt high-speed steel and finished with a TiAlN (titanium aluminum nitride) PVD coating. The TiAlN coating improves heat resistance and wear life compared to uncoated inserts, making this tool suitable for aggressive feed rates and challenging workpiece materials. It fits Seat Size 0 holders in the T-A Series spade drill system and is sold as a single insert.\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in T-A Series Seat Size 0 spade drill holders on CNC machining centers, lathes, and drilling machines in production and job-shop environments. It is suited for through-hole and blind-hole drilling operations where consistent diameter and surface finish are required. Licensed machinists, tooling technicians, and CNC operators working in metalworking facilities are the primary installers and users of this insert.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e37\/64 inches diameter with a 132-degree point angle for reduced thrust and accurate positioning\u003c\/li\u003e\n\u003cli\u003eCobalt substrate provides elevated red hardness and toughness over standard HSS\u003c\/li\u003e\n\u003cli\u003eTiAlN PVD coating extends tool life in heat-intensive cuts\u003c\/li\u003e\n\u003cli\u003e0.125-inch insert thickness consistent with T-A Series Seat Size 0 geometry\u003c\/li\u003e\n\u003cli\u003eCompatible with primary workpiece materials including steel, stainless steel, cast iron, and super-alloys and titanium\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with T-A Series Seat Size 0 spade drill holders. Rated for primary workpiece material codes P (steel), M (stainless steel), K (cast iron), and S (super-alloys and titanium) per ISO material classification.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert seating and clamping should be performed by a qualified machinist or tooling technician following the holder manufacturer's torque and clamping procedures. Power down and lock out the machine spindle before changing inserts. Inspect the seat and clamping screw for wear or debris before installing a new insert, as a contaminated seat can cause insert rocking and premature failure. Always verify runout and diameter after the first test hole when replacing an insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 37\/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 Thickness\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Size\u003c\/strong\u003e: 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T-A\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\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Super-alloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 150A-.578\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLIED MACHINE AND ENGINEERING","offers":[{"title":"Default Title","offer_id":51733298905394,"sku":"150A-.578","price":58.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c59c5ce13d5cf398c79adf0b24424049_2a256656-e9fd-4747-9bd3-66971d772fad.jpg?v=1788753775","url":"https:\/\/voomisupply.com\/products\/allied-machine-150a-578-spade-drill-insert-37-64-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}