{"product_id":"guhring-9024630018500-screw-machine-drill-bit-0-073in","title":"Guhring 9024630018500 Screw Machine Drill Bit 0.073in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9024630018500 is a screw machine length (stub) solid carbide drill bit designed for precision drilling in high-demand trade and industrial applications. Built to DIN 6539 standards with a K40 carbide grade, this bit measures 0.073 inches (wire size #49) in diameter with an overall length of 1.417 inches and a flute length of 0.433 inches. The 118-degree faceted point and web-thinned geometry reduce entry force and improve hole location accuracy. With a maximum drilling depth of 0.324 inches and a 3xD flute-to-diameter ratio, it is suited for controlled, shallow-hole operations. Licensed machinists, tool and die technicians, and precision fabricators are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis bit is engineered for general-purpose drilling with a primary workpiece material designation of aluminum, though its solid carbide construction and coated finish make it capable across a range of non-ferrous and soft ferrous materials. The stub-length body provides rigidity in CNC machining centers, drill presses, and screw machine setups where reduced overhang and tight tolerances matter. The straight-cylindrical shank fits standard collet chucks and drill chucks used in production and prototype environments. Series 2463 is Guhring's stub-length carbide drill line built to DIN specification for consistent dimensional performance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide K40 grade construction for wear resistance and dimensional stability\u003c\/li\u003e\n  \u003cli\u003e118-degree faceted drill point with web thinning for reduced thrust and accurate entry\u003c\/li\u003e\n  \u003cli\u003eDIN 6539 standard compliance for consistent tolerance and interchangeability\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0.000 to -0.010 mm for precise fit requirements\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, 2-flute regular spiral design for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eCoated finish to extend tool life in repetitive drilling cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style screw machine length drill bit conforming to DIN 6539 specifications, suitable for use in standard collet chucks and drill chucks accepting a 1.85 mm straight-cylindrical shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis drill bit is installed and operated by machinists and tooling technicians in machine shop environments. Ensure the spindle and workholding are fully stopped and secured before changing tooling. Verify collet or chuck runout is within acceptable tolerance before operation, as carbide is brittle and sensitive to lateral loading. Do not exceed the maximum drilling depth of 0.324 inches per pass without retracting to clear chips.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.073 inches (Wire Size #49)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.417 inches (36.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.433 inches (11.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.324 inches (8.23 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.85 mm straight-cylindrical\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: Faceted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide (K40 Grade)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\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: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.000 to -0.010 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 6539\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2463\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2 inches L x 0.25 inches W x 0.25 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9024630018500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51728740254002,"sku":"9024630018500","price":27.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cb3bd143f28962c2d256fb85eb88b908_271241be-0669-4551-9a50-8d79f0d1c700.jpg?v=1788695685","url":"https:\/\/voomisupply.com\/products\/guhring-9024630018500-screw-machine-drill-bit-0-073in","provider":"Voomi Supply","version":"1.0","type":"link"}