{"product_id":"walter-titex-5059398-drill-bit-size-54-hss-130-deg-parabolic","title":"Walter-titex 5059398 Drill Bit Size 54 Hss 130 Deg Parabolic","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WALTER-TITEX 5059398 is a jobber length drill bit designed for high-performance drilling in demanding trade and industrial applications. Manufactured from bright-finish high speed steel, this wire gauge size 54 bit measures 0.0550 inches in diameter with an overall length of 1-9\/16 inches. The 130-degree drill point angle and parabolic flute geometry work together to improve chip evacuation and reduce heat buildup during drilling. The web-thinned, tapered web design lowers entry resistance, and the straight-cylindrical shank ensures consistent runout in standard drill chucks. This bit meets ANSI and ISO standards and carries a Series A1222 designation, placing it in the high-performance category.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is suited for blind hole drilling and stack drilling operations on cast iron, non-ferrous metals, and steel. The 8xD flute-to-diameter ratio and a maximum drilling depth of 0.591 inches make it appropriate for production environments and precision work where chip clearance and hole quality are priorities. It is commonly used by machinists, maintenance technicians, and fabrication professionals working with light-gauge and medium-gauge materials. The bit is not coolant-through equipped, so it is intended for dry or externally lubricated drilling setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire gauge size 54, 0.0550 inch diameter with h8 diameter tolerance for close-tolerance applications\u003c\/li\u003e\n  \u003cli\u003e130-degree standard point angle with web thinning for reduced thrust and easier penetration\u003c\/li\u003e\n  \u003cli\u003eParabolic flute profile improves chip flow and reduces clogging in deep holes\u003c\/li\u003e\n  \u003cli\u003eBright uncoated HSS construction for compatibility with a wide range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank seats securely in standard drill chucks without slipping\u003c\/li\u003e\n  \u003cli\u003eCompliant with ANSI and ISO standards; specification designation includes BS and DIN\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on cast iron, non-ferrous metals, and steel workpieces. Suitable for blind hole and stack drilling applications. Compatible with standard drill chucks accepting a 0.0550-inch straight-cylindrical shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bit is installed by machinists and maintenance technicians using standard keyed or keyless drill chucks on bench drills, CNC machines, or handheld drills. Ensure the chuck is fully tightened and the bit is seated square before beginning any drilling operation. Since this bit is not coolant-through, apply cutting fluid externally when drilling steel or cast iron to extend tool life and maintain hole quality. Inspect the cutting edges for wear or chipping between operations, particularly in stack drilling setups where heat and load are elevated.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire Gauge)\u003c\/strong\u003e: 54\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.0550 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-9\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 18.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.591 inches (15.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0550 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 0.866 inches (22.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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: Parabolic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 8xD\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: 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\u003eDrill Point Length\u003c\/strong\u003e: 0.0128 inches (0.32 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: h8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Blind Hole, Stack Drilling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A1222\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Designation\u003c\/strong\u003e: BS, DIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: WALTER-TITEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5059398\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALTER-TITEX","offers":[{"title":"Default Title","offer_id":51753172336946,"sku":"5059398","price":126.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4ad60b9b939f99ede8efd0c9833f48af_58e4ae98-5fd0-4ed3-bedb-ce6a56da55d1.jpg?v=1788933493","url":"https:\/\/voomisupply.com\/products\/walter-titex-5059398-drill-bit-size-54-hss-130-deg-parabolic","provider":"Voomi Supply","version":"1.0","type":"link"}