{"product_id":"titan-usa-cd47527-jobber-drill-bit-letter-y-27-64-in-hss-tin","title":"Titan Usa CD47527 Jobber Drill Bit Letter Y 27\/64 in Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TITAN USA CD47527 is a letter-size Y jobber-length drill bit designed for production and general-purpose drilling in non-ferrous metals and similar materials. Built from high speed steel (HSS) with a titanium nitride (TiN) coating, it delivers extended tool life compared to uncoated HSS bits. The bit measures 5.375 inches overall length with a 3.9375-inch flute length, giving it reach suitable for through-hole work in typical workpiece thicknesses. The straight-cylindrical shank diameter is 0.4219 inches (27\/64 inch), compatible with standard drill chucks. A two-flute, right-hand spiral geometry provides efficient chip evacuation. The 135-degree split-point reduces walking and lowers thrust requirements at entry.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for drilling non-ferrous metals including aluminum, brass, copper, and similar materials in light manufacturing, maintenance, and fabrication settings. The 9xD flute-to-diameter ratio supports drilling depths up to 3.9375 inches. It fits standard 3-jaw chucks on drill presses, CNC machining centers, hand drills, and right-angle drills. The CD47 series is designed for shops and trades requiring consistent, repeatable hole sizing in the 0.4000 to 0.5000 inch diameter range.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLetter Y size: 0.4219 inches (27\/64 inch) diameter with tight tolerance of -0.0010 to +0.0000 inches\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with TiN coating for improved wear resistance and lubricity\u003c\/li\u003e\n\u003cli\u003e135-degree split point reduces bit walking and entry thrust\u003c\/li\u003e\n\u003cli\u003eTwo-flute right-hand spiral design promotes efficient chip removal\u003c\/li\u003e\n\u003cli\u003e5.375-inch overall length with 3.9375-inch maximum drilling depth\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank fits standard drill chucks without adapters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style jobber drill bit for use in standard 3-jaw drill chucks accepting a 27\/64-inch straight-cylindrical shank, within the CD47 series for non-ferrous metal drilling applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists, fabricators, or maintenance technicians using a drill press, CNC spindle, or portable drill. Secure the shank fully in a properly sized chuck and verify concentricity before operation. Always wear appropriate eye protection and secure the workpiece before drilling. Reduce feed pressure near drill exit to minimize burring and avoid drill deflection.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Letter)\u003c\/strong\u003e: Y\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.4219 inches (27\/64 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: -0.0010 to +0.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5.375 inches (5-3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 3.9375 inches (3-15\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 3.9375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.4219 inches (27\/64 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.4375 inches (1-7\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split Point\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, Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Margin\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 9xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CD47\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 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: CD47527\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TITAN USA","offers":[{"title":"Default Title","offer_id":51753143828786,"sku":"CD47527","price":32.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a5058d40e99df9580119f6038aa2c147_d72adc09-8e9e-4d71-bf62-9119144f4b0a.jpg?v=1788933224","url":"https:\/\/voomisupply.com\/products\/titan-usa-cd47527-jobber-drill-bit-letter-y-27-64-in-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}