{"product_id":"cleveland-c04459-screw-machine-drill-bit-11-64-hss","title":"Cleveland C04459 Screw Machine Drill Bit 11\/64 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C04459 is a screw machine length drill bit designed for high-volume, short-reach drilling in metal fabrication, machining, and mechanical trade work. 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 short overall length of 2.125 inches makes it well suited for drill press and CNC turret applications where reduced overhang and increased rigidity are required. Diameter is 11\/64 inches (0.1719 inches decimal), with a straight cylindrical shank of equal diameter for positive chuck engagement.\u003c\/p\u003e\u003cp\u003eThis bit is used in production and jobsite applications where short-length tooling reduces deflection and improves hole accuracy. Primary workpiece materials include alloy steel and aluminum. The web-thinned, parallel-web construction reduces thrust force at the cutting tip and extends tool life under repeated use. It is a general-purpose grade bit conforming to ASME B94.11M and ANSI specification, making it a standard choice for machinists, millwrights, and mechanical contractors.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e11\/64 inch (0.1719 inch) diameter with tight tolerance of +0.0000 to -0.0007 inches\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle with web-thinned tip for reduced entry thrust\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for general-purpose metal drilling\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish for compatibility with a wide range of cutting fluids\u003c\/li\u003e\n\u003cli\u003eRight-hand cut with 2-flute regular spiral for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank at 0.1719 inches for standard chuck compatibility\u003c\/li\u003e\n\u003cli\u003eConforms to ASME B94.11M and ANSI standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose screw machine length drill bit suited for use in drill presses, CNC turrets, and hand-held drill equipment where a straight cylindrical shank and short-length format are required. Intended for drilling alloy steel and aluminum workpieces.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or mechanical trade professionals. Secure the shank fully in a properly sized chuck before operation and confirm the workpiece is clamped or fixtured to prevent movement. Apply appropriate cutting fluid for the workpiece material to manage heat and extend bit life. Inspect the cutting edges for wear or chipping before each use and replace when 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: 11\/64 inches (0.1719 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.0625 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 Type\u003c\/strong\u003e: 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\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\u003eWeb Configuration\u003c\/strong\u003e: Parallel, 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\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Alloy Steel, Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Short (Screw Machine)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0007 inches\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: 2120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B94.11M, ANSI\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CLEVELAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C04459\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51691073732914,"sku":"C04459","price":42.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e27877cd96086aed6ae16d1a36e45a3.jpg?v=1788279975","url":"https:\/\/voomisupply.com\/products\/cleveland-c04459-screw-machine-drill-bit-11-64-hss","provider":"Voomi Supply","version":"1.0","type":"link"}