{"product_id":"value-collection-01541580-taper-shank-drill-bit-4mt-hss","title":"Value Collection 01541580 Taper Shank Drill Bit 4MT Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 01541580 is a taper shank drill bit designed for heavy-duty drilling in metal, steel, and similar materials. It accepts a 4MT (Morse Taper 4) shank, fitting directly into compatible drill press spindles and machine tool holders without a separate chuck. The cutting end features a 118-degree standard point with web thinning to reduce thrust and improve centering. Built from high-speed steel with an oxide finish, this bit handles general-purpose drilling at elevated feed rates where carbon steel tooling would break down. Licensed machinists, toolroom technicians, and metal fabricators are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is sized at 1-29\/32 inches (1.9063 inches decimal) in diameter, making it a large-format tool suited to drill presses, radial arm drills, and vertical milling machines configured for taper-shank tooling. The right-hand spiral flute with regular helix evacuates chips efficiently during through-hole and blind-hole operations in ferrous and non-ferrous stock. It is a general-purpose configuration appropriate for production shops, toolrooms, and maintenance departments performing structural or mechanical drilling tasks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4MT taper shank fits standard Morse Taper 4 spindles and sleeves directly\u003c\/li\u003e\n  \u003cli\u003e118-degree standard point with web thinning for reduced entry thrust and improved self-centering\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction withstands heat generated during extended drilling cycles\u003c\/li\u003e\n  \u003cli\u003eOxide finish provides light corrosion resistance and reduces friction at the cutting edge\u003c\/li\u003e\n  \u003cli\u003eRight-hand, regular-helix spiral flute promotes consistent chip evacuation\u003c\/li\u003e\n  \u003cli\u003eGeneral-purpose tool performance suitable for a wide range of ferrous and non-ferrous workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in drill presses, radial arm drills, and machine tool spindles equipped with a Morse Taper 4 socket. Taper sleeves or reducing adapters can be used to fit this shank into larger taper spindles.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or toolroom personnel familiar with taper-shank tooling. Power down and de-energize the machine spindle completely before inserting or removing the bit. Seat the taper shank firmly by hand and verify it is fully engaged before initiating a cut. Use appropriate speeds and feeds for the workpiece material and drill diameter to prevent tool overheating or chatter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 1-29\/32 inches (1.9063 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Taper Designation\u003c\/strong\u003e: 4MT (Morse Taper 4)\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: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 8-5\/8 inches (8.625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 14-1\/2 inches (14.5 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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: High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241639\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 01541580\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693329416498,"sku":"01541580","price":740.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2235ab3c1bff018887dc42e3f4d63850.jpg?v=1788310737","url":"https:\/\/voomisupply.com\/products\/value-collection-01541580-taper-shank-drill-bit-4mt-hss","provider":"Voomi Supply","version":"1.0","type":"link"}