{"product_id":"hertel-89323034-taper-shank-drill-bit-3-1-16-in-5mt-hss","title":"Hertel 89323034 Taper Shank Drill Bit 3-1\/16 in 5MT Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 89323034 is a heavy-duty taper shank drill bit designed for drilling large-diameter holes in metal and other tough materials. It measures 3-1\/16 inches (3.0625 inches decimal) in diameter and is built from high-speed steel (HSS) with an oxide finish for added surface protection and chip clearance. The bit features a 5MT (Morse Taper 5) shank for direct mounting in compatible taper-socket spindles, eliminating the need for a separate chuck. With a 118-degree point angle, it is suited for general-purpose drilling in a wide range of ferrous and non-ferrous workpieces. Machinists, tool-and-die shops, and heavy fabrication facilities are the typical users for a bit of this size.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for use in large floor-standing drill presses, radial arm drills, and horizontal boring mills equipped with a No. 5 Morse Taper spindle socket. The 14-inch flute length provides adequate chip evacuation when drilling deep holes, and the 21-3\/4-inch overall length (21.75 inches decimal) accommodates the reach required for thick plate and heavy weldment work. General-purpose performance classification makes this bit appropriate for production drilling in job shops and maintenance operations where large-diameter through-holes or blind holes are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3-1\/16 inch (3.0625 inch) diameter for large-bore drilling applications\u003c\/li\u003e\n\u003cli\u003e5MT Morse Taper shank for direct, secure fit in compatible spindle sockets\u003c\/li\u003e\n\u003cli\u003e118-degree point angle suited for general-purpose drilling in a variety of materials\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for durability and heat resistance during extended cuts\u003c\/li\u003e\n\u003cli\u003eOxide finish provides basic corrosion protection and reduces friction at the cutting edge\u003c\/li\u003e\n\u003cli\u003e14-inch flute length supports efficient chip removal in deep-hole operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in drill presses, radial arm drills, and boring mills equipped with a No. 5 Morse Taper (5MT) spindle socket.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed by a machinist or skilled tradesperson directly into a No. 5 Morse Taper spindle socket — ensure the socket bore and taper shank are clean and free of chips or burrs before seating. Power down and lock out the machine before installing or removing the bit. Use a drift key and a proper strike to remove the bit from the spindle; never hammer directly on the cutting end. Secure workpieces firmly to the table before drilling to prevent rotation under the torque generated by a bit of this diameter.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 3-1\/16 inches (3.0625 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Taper Designation\u003c\/strong\u003e: 5MT (Morse Taper 5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 14 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 21-3\/4 inches (21.75 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\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\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 89323034\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51750650282290,"sku":"89323034","price":2988.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f6561edee6c4779650b94f9641696b81_0317a2ea-8a14-4180-bf27-d40dedbd61b4.jpg?v=1788917814","url":"https:\/\/voomisupply.com\/products\/hertel-89323034-taper-shank-drill-bit-3-1-16-in-5mt-hss","provider":"Voomi Supply","version":"1.0","type":"link"}