{"product_id":"hougen-12270-annular-cutter-2-3-16-in-hss-weldon-shank","title":"Hougen 12270 Annular Cutter 2-3\/16 in Hss Weldon Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HOUGEN 12270 is a high speed steel annular cutter designed for clean, fast through-holes in mild steel and general steel stock. With a cutter diameter of 2-3\/16 inches (2.1875 inches decimal) and a cutting depth of 2 inches, it handles larger-diameter hole applications where twist drills are impractical or inefficient. The 3\/4-inch Weldon flat shank with two flats provides positive drive engagement, preventing slippage under load. The bright, uncoated finish is standard for high speed steel cutters intended for use with cutting fluid. Fabricators, ironworkers, and maintenance machinists are the primary installers of this tooling.\u003c\/p\u003e\u003cp\u003eThis cutter is suited for structural steel fabrication, steel plate work, beam drilling, and general metal fabrication where a 2-3\/16-inch diameter hole is required. The 2-inch depth of cut allows it to pass through standard structural members and plate stock. It is used with magnetic drill presses and drill press setups equipped with a 3\/4-inch Weldon-style chuck or arbor. Material applications include mild steel and general steel, making it a practical choice for field and shop work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2-3\/16 inch (2.1875 inch) cutter diameter for large-bore hole cutting\u003c\/li\u003e\n\u003cli\u003e2-inch depth of cut accommodates standard structural steel members and plate\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction provides durability in steel cutting applications\u003c\/li\u003e\n\u003cli\u003e3\/4-inch Weldon flat shank with two flats ensures positive, slip-resistant drive engagement\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish compatible with standard cutting fluid use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with magnetic drill presses and drill press setups fitted with a 3\/4-inch Weldon-style chuck or arbor. Intended for cutting mild steel and general steel stock.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or fabricators familiar with annular cutter tooling. Ensure the magnetic drill press or drill press spindle is fully powered down and locked out before mounting or removing the cutter. Secure the Weldon flat shank firmly in the chuck with set screws seated against both flats before operation. Always apply appropriate cutting fluid during use to maintain cutter life and surface finish quality.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 2-3\/16 inches (2.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Depth\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flats\u003c\/strong\u003e: 2\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\u003eMaterial Application\u003c\/strong\u003e: Mild Steel, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.92 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241600\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HOUGEN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12270\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOUGEN","offers":[{"title":"Default Title","offer_id":51695901016370,"sku":"12270","price":254.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9359ca14d102d158ca493e1531c7a46b.jpg?v=1788339217","url":"https:\/\/voomisupply.com\/products\/hougen-12270-annular-cutter-2-3-16-in-hss-weldon-shank","provider":"Voomi Supply","version":"1.0","type":"link"}