{"product_id":"chicago-latrobe-55467-reduced-shank-drill-bit-hss","title":"Chicago-latrobe 55467 Reduced Shank Drill Bit Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CHICAGO-LATROBE 55467 is a reduced shank twist drill bit designed for general-purpose portable drilling in metal, wood, and cast iron. The bit has a 1-3\/64 inch (1.0469 inch decimal) cutting diameter paired with a 1\/2 inch straight-cylindrical shank, allowing it to chuck into standard 1\/2 inch capacity drill drivers even though the cutting diameter exceeds that shank size. The 118-degree standard point angle suits a wide range of common workpiece materials. The two-flute spiral design with a regular helix provides consistent chip evacuation throughout the cut. Built from high speed steel with a coated finish, this bit is suited for tradespeople and machinists who need reliable performance across production and maintenance drilling tasks.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for portable drilling applications across residential and commercial job sites, fabrication shops, and maintenance environments. It performs in wood, carbon steel, alloy steel, and cast iron. The reduced shank configuration makes it practical for operators who need to drill large-diameter holes without a dedicated large-chuck machine. Series 190 is a CHICAGO-LATROBE general-purpose line built to consistent dimensional tolerances for repeatable results across repeated use.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1-3\/64 inch cutting diameter (1.0469 inch decimal) with a 1\/2 inch reduced shank for standard drill compatibility\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle for broad material compatibility\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with coated finish for wear resistance\u003c\/li\u003e\n\u003cli\u003e6 inch overall length with a 3-1\/8 inch flute length for adequate chip clearance in deep holes\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, two-flute regular spiral for consistent chip evacuation\u003c\/li\u003e\n\u003cli\u003eDiameter tolerance of +0.0000 to -0.0015 inches for accurate hole sizing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in portable drills and drill presses with 1\/2 inch chuck capacity. Suitable for drilling wood, carbon steel, alloy steel, and cast iron workpieces in general-purpose applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall and remove this bit only with the drilling tool unplugged or the power source disabled. Secure the shank fully in the chuck and tighten with a chuck key before operation. Wear appropriate eye protection when drilling metal or cast iron. For best results in steel, apply a cutting fluid to reduce heat buildup and extend bit life.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 1-3\/64 inches (1.0469 inches decimal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 3-1\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point 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\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0015 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Portable Drilling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Alloy Steel, Carbon Steel, Cast Iron, Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 190\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CHICAGO-LATROBE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 55467\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHICAGO-LATROBE","offers":[{"title":"Default Title","offer_id":51751499399474,"sku":"55467","price":99.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d0da61b224b55c339264d676dd509c53.jpg?v=1788923636","url":"https:\/\/voomisupply.com\/products\/chicago-latrobe-55467-reduced-shank-drill-bit-hss","provider":"Voomi Supply","version":"1.0","type":"link"}