{"product_id":"precision-twist-drill-5999420-screw-machine-drill-bit","title":"Precision Twist Drill 5999420 Screw Machine Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION TWIST DRILL 5999420 is a screw machine length drill bit designed for fast, accurate hole-making in tight spaces where a jobber-length bit will not fit. Built from high speed steel with a bright, uncoated finish, this bit features a 118-degree standard point angle and a right-hand spiral flute configuration. The straight-cylindrical shank seats securely in standard drill chucks. At 0.089 inches in diameter with an overall length of 1.75 inches and a flute length of 0.75 inches, it suits production drilling, fixture work, and precision assembly tasks performed by machinists and trade professionals working on light-gauge materials.\u003c\/p\u003e\n\u003cp\u003eThis bit is rated for use on titanium as its primary workpiece material and carries an ANSI designation, making it appropriate for controlled production environments and precision shop work. The web-thinned, tapered web construction reduces thrust at entry and improves chip evacuation during drilling. The 2.5xD flute-to-diameter ratio and high performance tool rating support consistent results in repetitive operations typical of screw machine and CNC drill press applications. This is a single-piece unit sold to the trade, with a minimum order quantity of 12 pieces per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.089 inch diameter, Wire Size 43, for precision small-hole drilling\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction with bright, uncoated finish\u003c\/li\u003e\n  \u003cli\u003e118-degree standard point angle for general-purpose entry\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned, tapered web reduces thrust and improves chip clearance\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut with regular spiral flute for reliable chip evacuation\u003c\/li\u003e\n  \u003cli\u003eScrew machine length (1.75 inches overall) for close-clearance work\u003c\/li\u003e\n  \u003cli\u003eANSI-compliant, Series R41 construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose screw machine length drill bit compatible with standard drill chucks accepting a straight-cylindrical shank. Rated for drilling titanium and suitable for similar light-to-medium ferrous and non-ferrous materials in production and precision machining applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this bit is performed by machinists or trade professionals operating drill presses, CNC machines, or screw machine equipment. Secure the straight-cylindrical shank fully in the chuck before operation and verify chuck runout is within acceptable limits for small-diameter tooling. Appropriate cutting fluid or coolant application is recommended when drilling titanium or hardened materials to extend tool life. Inspect the cutting edges before each use and discard bits showing chipping or deformation to avoid workpiece damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 0.089 inches (Wire Size 43)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.75 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\u003eTool Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 2.5xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R41\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.042 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 12\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: PRECISION TWIST DRILL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5999420\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51703995793714,"sku":"5999420","price":38.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7b8dd6c8fa93462ad6fd02dd6fca5487.jpg?v=1788419964","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-5999420-screw-machine-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}