{"product_id":"allied-machine-182t-29-spade-drill-insert-29mm-tin-cobalt","title":"Allied Machine 182T-29 Spade Drill Insert 29mm Tin Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ALLIED MACHINE AND ENGINEERING 182T-29 is a cobalt spade drill insert designed for high-performance hole-making in demanding industrial machining applications. Engineered to Seat Size 2 within the T-A Series platform, this insert features a 132-degree point angle and a PVD-applied TiN (titanium nitride) coating that extends tool life and reduces built-up edge. The insert measures 0.1875 inches in thickness and weighs approximately 0.5 pounds. It is installed by machinists and tooling technicians working with spade drill holders in production and job-shop environments where consistent bore quality and insert interchangeability are priorities.\u003c\/p\u003e\u003cp\u003eThe 182T-29 is suited for drilling operations in a broad range of workpiece materials, including steel, stainless steel, cast iron, super-alloys, titanium, and hard materials. Its 29 mm cutting diameter and T-A Series compatibility make it a practical choice for CNC machining centers, turning centers, and manual drill press setups where spade-style tooling is the preferred method for larger-diameter hole production without the cost of solid carbide or indexable twist drills.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e29 mm cutting diameter with 132-degree point angle for accurate hole entry and reduced thrust force\u003c\/li\u003e\n\u003cli\u003eCobalt insert material provides heat resistance and toughness in interrupted cuts and tough alloys\u003c\/li\u003e\n\u003cli\u003ePVD TiN coating reduces friction and improves wear resistance across multiple workpiece material types\u003c\/li\u003e\n\u003cli\u003eSeat Size 2, T-A Series — compatible with corresponding T-A spade drill holders\u003c\/li\u003e\n\u003cli\u003e0.1875 inch insert thickness for rigid seating in the holder body\u003c\/li\u003e\n\u003cli\u003eRated for use in steel, stainless steel, cast iron, super-alloys, titanium, and hard materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with T-A Series Seat Size 2 spade drill holders. Workpiece material compatibility includes steel (P), stainless steel (M), cast iron (K), super-alloys and titanium (S), and hard materials (H) per ISO material classification codes.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and replacement of spade drill inserts should be performed by a qualified machinist or tooling technician with the machine fully powered down and locked out per applicable safety procedures. Use the correct T-A Series insert seating tool or torque wrench as specified by the holder manufacturer to secure the insert without over-torquing the clamping screw. Inspect the holder pocket for damage or contamination before seating a new insert. Follow applicable shop safety standards and machine tool manufacturer guidelines during tooling changes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 29 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Size\u003c\/strong\u003e: 2\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: 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: 0.1875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Super-alloys and Titanium, Hard Material\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: 0.5 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: 182T-29\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLIED MACHINE AND ENGINEERING","offers":[{"title":"Default Title","offer_id":51753043034418,"sku":"182T-29","price":71.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/85a3b203366cfc5cc7b3d155b8fed7ba_800a35f9-c196-4322-9833-df2481ec0217.jpg?v=1788932371","url":"https:\/\/voomisupply.com\/products\/allied-machine-182t-29-spade-drill-insert-29mm-tin-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}