{"product_id":"titan-usa-tc19243-solid-carbide-jobber-drill-no-43","title":"Titan Usa TC19243 Solid Carbide Jobber Drill No. 43","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TITAN USA TC19243 is a solid carbide jobber-length drill bit sized to wire gauge No. 43, equal to 0.0890 inches in diameter. It features a standard 118-degree split point, a bright uncoated finish, and a regular right-hand spiral flute configuration. The overall length is 2 inches with a 1-inch flute length and a 1-inch straight cylindrical shank. Solid carbide construction provides superior rigidity and wear resistance compared to high-speed steel, making this drill suitable for consistent, accurate hole production in small-diameter applications. It is part of the TITAN USA TC19 series, engineered for general-purpose drilling at high feed and speed rates.\u003c\/p\u003e\u003cp\u003eThis drill bit is designed for use on aluminum, non-ferrous metals, and other materials within the N material group classification. Its small diameter and carbide construction make it well suited for precision work in machine shop environments, toolroom operations, CNC drilling centers, and production drilling applications where tight diameter tolerances are required. The diameter tolerance is held to -0.0005 to +0.0000 inches, supporting repeatable hole quality across production runs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate for increased rigidity and tool life in small-diameter drilling\u003c\/li\u003e\n\u003cli\u003eNo. 43 wire size, 0.0890 inches diameter with tight tolerance of -0.0005 to +0.0000 inches\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle for general-purpose entry geometry\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suitable for non-ferrous and aluminum workpieces\u003c\/li\u003e\n\u003cli\u003eRegular right-hand spiral flute with 11xD flute-to-diameter ratio\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank compatible with standard drill chucks and collets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose jobber drill for use in standard drill chucks, collet systems, and CNC tool holders accepting a 0.0890-inch straight shank. Primary workpiece materials include aluminum and non-ferrous metals consistent with material codes K and N classifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis drill is intended for installation by machinists and CNC operators using standard toolholding equipment. Ensure the drill chuck or collet is properly tightened and runout is minimized before operation, as small-diameter carbide drills are sensitive to lateral loading. Carbide is brittle compared to high-speed steel — avoid side loads, interrupted cuts without proper setup, and hand-drilling applications. Observe machine manufacturer feed and speed recommendations for the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 43\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.0890 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: -0.0005 to +0.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Regular Spiral, Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0890 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 11xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum and Non-Ferrous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: TC19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: TITAN USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TC19243\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TITAN USA","offers":[{"title":"Default Title","offer_id":51755232067890,"sku":"TC19243","price":27.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/001981586745104edde83b4432159ea7_04cbe209-b578-4ef3-ba2a-a3ea67e70398.jpg?v=1788952439","url":"https:\/\/voomisupply.com\/products\/titan-usa-tc19243-solid-carbide-jobber-drill-no-43","provider":"Voomi Supply","version":"1.0","type":"link"}