{"product_id":"osg-15468805-cobalt-jobber-drill-bit-15-32-in-130-deg","title":"Osg 15468805 Cobalt Jobber Drill Bit 15\/32 in 130 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 15468805 is a cobalt jobber length drill bit designed for high-performance drilling in steel and alloy steel. It measures 15\/32 inches (0.4688 inches decimal) in diameter with an overall length of 6-13\/32 inches and a flute length of 4-5\/16 inches. The bit features a 130-degree point angle with an R-thinned web for improved chip evacuation and easier entry into material. A titanium nitride (TiN) coating adds surface hardness and reduces friction, extending tool life in demanding production environments. Licensed machinists and toolroom technicians are the primary users of this bit in shop and field drilling applications.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is suited for drilling blind holes, cross holes, and through holes in steel and alloy steel workpieces. The straight-cylindrical shank measures 1\/2 inch in diameter and 1-25\/32 inches in length, making it compatible with standard drill chucks and collet systems found on drill presses, CNC machining centers, and handheld power drills. The regular spiral flute geometry handles a wide range of production and maintenance drilling tasks where precise hole sizing and clean entry are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt construction for heat and wear resistance in steel and alloy steel drilling\u003c\/li\u003e\n  \u003cli\u003eTiN coating reduces friction and extends cutting edge life\u003c\/li\u003e\n  \u003cli\u003e130-degree point angle with R-thinned web for self-centering entry and reduced thrust\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, 2-flute spiral design for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical 1\/2-inch shank fits standard drill chucks and collet holders\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0 to -0.027 mm for consistent hole sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in drilling applications involving steel and alloy steel (primary workpiece material code P). Fits standard 1\/2-inch or larger drill chucks and collet systems on drill presses, lathes, and CNC machining centers. Part of the OSG Series 1500 high-performance jobber length drill bit line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or skilled tradespeople familiar with rotating cutting tools and machine tool operation. Secure the shank firmly in a properly sized chuck or collet before starting the spindle. Always set spindle speed and feed rate appropriate for the workpiece material and bit diameter before drilling. Inspect the cutting edges for wear or chipping before each use and replace the bit if the TiN coating is significantly worn or the point is damaged.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 15\/32 inches (0.4688 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (mm)\u003c\/strong\u003e: 11.91 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6-13\/32 inches (6.4063 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 4-5\/16 inches (4.3125 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1-25\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 130 degrees\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\u003ePoint Type\u003c\/strong\u003e: R-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0 to -0.027 mm\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: Steel, Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.24 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 15468805\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51732901724466,"sku":"15468805","price":167.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/78ce53a7a1810b7ee43c2cc6b56c088a_254101e5-de22-4f6b-9fa3-b5feba313a24.jpg?v=1788748493","url":"https:\/\/voomisupply.com\/products\/osg-15468805-cobalt-jobber-drill-bit-15-32-in-130-deg","provider":"Voomi Supply","version":"1.0","type":"link"}