{"product_id":"walter-titex-5057084-screw-machine-drill-bit-0-098-in","title":"Walter-titex 5057084 Screw Machine Drill Bit 0.098 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WALTER-TITEX 5057084 is a screw machine length drill bit designed for high-performance drilling in demanding materials. Built from cobalt and vanadium high speed steel with a bright, uncoated finish, this bit delivers the edge retention and heat resistance required when working cast iron, stainless steel, hard materials, and non-ferrous metals. The parabolic flute geometry promotes efficient chip evacuation, reducing heat buildup during deep passes. A split point tip with web thinning reduces thrust on entry and helps the bit self-center without a pilot hole. Rated for universal tool performance under the Series A1148 classification, this bit meets DIN and ISO standards. Licensed tradespeople and machining professionals select this style for production drilling and precision fit work.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for screw machine length applications in both shop and field environments where a compact, rigid bit is preferred over a jobber length. The 0.098 inch diameter corresponds to Wire Size 40, making it a standard choice for tap-drill operations, pilot holes, and through-hole work in steel, cast iron, stainless, and non-ferrous stock. Its straight-cylindrical shank seats reliably in standard three-jaw drill chucks and collet-style tool holders across a wide range of machines.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCobalt and vanadium high speed steel construction for improved heat and wear resistance in hard materials\u003c\/li\u003e\n\u003cli\u003eParabolic flute design promotes fast chip evacuation and reduces heat in the cut zone\u003c\/li\u003e\n\u003cli\u003eSplit point with web thinning lowers entry thrust and improves self-centering accuracy\u003c\/li\u003e\n\u003cli\u003eTapered web configuration maintains rigidity along the full flute length\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish compatible with a wide range of cutting fluids and dry cutting setups\u003c\/li\u003e\n\u003cli\u003eConforms to DIN, ISO, and BS standards for dimensional accuracy and grade classification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a screw machine length drill bit for use in standard drill chucks and collet holders; compatible with cast iron, hard materials, non-ferrous metals, stainless steel, and general steel workpieces as stated by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed by machinists and maintenance technicians in drill presses, CNC machining centers, and handheld power tools with appropriate chuck capacity. Secure the straight-cylindrical shank firmly in the chuck before operation and verify runout is within acceptable limits. Use a cutting fluid appropriate for the workpiece material to prolong edge life, particularly when drilling stainless steel or hardened stock. Inspect the cutting edges for wear or chipping before each use and replace the bit if the point geometry is compromised.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.098 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-11\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.4000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 14.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.0228 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: parabolic single-geometry (parabolic flute)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute-to-Diameter Ratio\u003c\/strong\u003e: 3xD\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: Split\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Cobalt and Vanadium High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Hard Material, Non-Ferrous Metal, Stainless Steel, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: -0.00055 to 0.00000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A1148\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN, ISO, BS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 5057084\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALTER-TITEX","offers":[{"title":"Default Title","offer_id":51732780908850,"sku":"5057084","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d778e31de38b3101e5d48fe228b3dfd1_7c0d3911-390b-4ea2-9211-39689181f1ff.jpg?v=1788746731","url":"https:\/\/voomisupply.com\/products\/walter-titex-5057084-screw-machine-drill-bit-0-098-in","provider":"Voomi Supply","version":"1.0","type":"link"}