{"product_id":"precision-twist-drill-6000189-extra-length-drill-bit","title":"Precision Twist Drill 6000189 Extra Length Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION TWIST DRILL 6000189 is a high speed steel extra length drill bit designed for deep-hole drilling applications where standard-length bits cannot reach. With a 0.1719 inch diameter and a 12 inch overall length, this bit delivers extended reach without sacrificing rigidity. The 9 inch spiral flute length promotes efficient chip evacuation, and the web-thinned, tapered web configuration reduces thrust at the cutting tip. The uncoated finish suits general purpose drilling across a wide range of workpiece materials. A licensed machinist or maintenance technician is the typical installer.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for deep-hole and production drilling in aluminum, magnesium, copper, nickel, titanium, and synthetic materials. Secondary applications include drilling hardened steel, stainless steel, nickel alloy, malleable iron, high strength bronze, magnesium alloy, and reinforced plastics. The 12xD flute-to-diameter ratio makes this Series 1290 bit a practical choice when clearance depth is the primary constraint on a job.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.1719 inch diameter with matching 0.1719 inch straight-cylindrical shank diameter for consistent chuck seating\u003c\/li\u003e\n\u003cli\u003e12 inch overall length and 9 inch flute length for extended reach in deep-hole applications\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with uncoated finish for general purpose use across a broad material range\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, tapered web reduces cutting thrust and improves penetration\u003c\/li\u003e\n\u003cli\u003e118 degree standard point angle with right-hand cutting direction and regular spiral flute\u003c\/li\u003e\n\u003cli\u003eMeets ANSI standards; Series 1290 designation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general purpose extra length drill bit compatible with standard drill chucks and collets accepting a 0.1719 inch straight-cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or maintenance technicians using a drill press, milling machine, or handheld power drill with an appropriate chuck. Secure the shank fully in the chuck before operation and verify the workpiece is clamped or fixtured to prevent movement. Reduce feed rate when breaking through material to avoid bit deflection or breakage. Follow applicable shop safety procedures and machine guarding requirements during operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1719 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1719 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 3 inches\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: Uncoated\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\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\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 12xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1290\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: PRECISION TWIST DRILL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6000189\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51700669710642,"sku":"6000189","price":47.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/df1c74c5de9b95e50bb2af0d0c73fcfd_efc077ec-4db6-450b-813a-5fd074a583b5.jpg?v=1788393575","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-6000189-extra-length-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}