{"product_id":"dwac02023","title":"DeWalt Annular Cutter DWAC02023 3\/4 Inch Weldon Shank Magnetic Drill Bit (1-7\/16 Diameter 2 Cut Depth Ground Flutes Steel Plate Hole Boring)","description":"\u003cp style=\"font-family: Arial, Helvetica, sans-serif; font-size: 14px; color: #333333; line-height: 1.6;\"\u003e\u003ca href=\"https:\/\/www.1toptools.com\/pages\/brand-dewalt\" title=\"Link to the DEWALT Tools homepage.\"\u003e\u003cstrong style=\"font-size: 18px; color: #004b87; display: block; margin-bottom: 10px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Authorized_Dealer_Badge_DEWALT.png?v=1775666860\" alt=\"Authorized Dealer Badge DEWALT logout\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family: sans-serif; color: #333333; line-height: 1.6; max-width: 900px;\" class=\"product-description\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #004b87;\"\u003eDeWalt DWAC02023 1-7\/16\" x 2\" HSS Annular Cutter (3\/4\" Weldon Shank)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe DeWalt DWAC02023 1-7\/16-inch x 2-inch high-speed steel annular cutter bores burr-free through-holes across heavy structural steel beams, thick industrial plates, truck frame rails, and sheet metal fabrications. Engineered from premium M2 high-speed steel with precision-ground multi-tooth cutting geometry, this core drill accessory removes only the periphery of the hole to increase drilling speed and minimize machine motor strain compared to standard solid twist bits. Outfitted with an extended 2-inch maximum drilling depth capacity, enhanced spiral flutes that lift metal chips cleanly out of deep bores, and an industry-standard 3\/4-inch Weldon shank with dual retention flats, it equips steel fabricators, commercial ironworkers, and mechanical field contractors with chatter-free hole broaching across portable magnetic drill presses and stationary machine tool arbors.\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eBest Used For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural Steel Framing and Girders:\u003c\/strong\u003e Coring clean 1-7\/16-inch bolt connection holes in heavy wide-flange I-beams, structural columns, and baseplates on jobsite erection projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Plate and Tube Fabrication:\u003c\/strong\u003e Boring through thick alloy steel plate, box tubing, and channel sections up to 2 inches thick without pilot pre-drilling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Vehicle and Machinery Repair:\u003c\/strong\u003e Drilling precision mounting points in truck frame chassis rails, agricultural implements, and heavy equipment assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eKey Performance \u0026amp; Safety Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Steel Construction:\u003c\/strong\u003e Premium-grade high-speed tool steel core maintains cutting edge hardness under severe frictional heat and thermal expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Ground Tooth Geometry:\u003c\/strong\u003e Multi-cut tooth profile distributes chip load evenly across cutting edges, dampening chatter and producing clean, smooth hole rims.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep 2\" Boring Reach:\u003c\/strong\u003e Extended hollow core barrel penetrates steel plates and hollow structural sections (HSS) ranging from 1\/8 inch up to 2 inches in thickness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Spiral Flute Design:\u003c\/strong\u003e Optimized external fluting evacuates dense metal swarf and chips continuously from deep holes to eliminate bit binding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 3\/4\" Weldon Drive Shank:\u003c\/strong\u003e Features dual precision-milled locking flats that secure tightly into standard magnetic drill chucks for slip-free power transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Plug Ejection Compatibility:\u003c\/strong\u003e Hollow cylinder body accepts standard spring-loaded pilot pins to center holes accurately and automatically eject the center steel slug.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) DeWalt DWAC02023 1-7\/16 In. x 2 In. High-Speed Steel Annular Cutter with 3\/4 In. Weldon Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #dcdcdc;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eManufacturer Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eDeWalt Industrial Tool Co.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eModel Part Number (OEM)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eDWAC02023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eTool Accessory Classification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eHigh-Speed Steel Annular Hole Core Cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eHole Cutting Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e1.4375 Inches (1-7\/16 in. \/ 36.51 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eMaximum Cutting Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e2.000 Inches (50.80 mm \/ 2 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eShank Interface Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e0.750 Inches (3\/4 in. Weldon Shank with 2 Flats)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eCore Tool Metallurgy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eHeavy-Duty High-Speed Tool Steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eTooth Geometry Architecture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003ePrecision-Ground Multi-Edge Radial Cutting Teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eFlute Configuration Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eEnhanced High-Volume Swarf Evacuation Flutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eSteel Thickness Drilling Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e0.125 in. to 2.000 in. (1\/8 in. to 2 in. \/ 3.18 mm to 50.80 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eMachine Format Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eMagnetic Drill Presses \u0026amp; Machine Arbors (3\/4\" Weldon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eAssembled Tool Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e0.530 lbs (8.48 oz \/ 0.240 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eUniversal Product Code (UPC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e885911736961\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eMeasurement Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eFractional Imperial (SAE) Dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f3;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003e\u003cstrong\u003eSuitable for material type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #dcdcdc;\"\u003eStructural Steel Plates, Iron I-Beams, \u0026amp; Sheet Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 20px; padding: 10px; background-color: #f9f9f9; border-left: 4px solid #004b87;\"\u003e\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e Always use internal cutting lubricant or cutting fluid with a center pilot pin; continuous cooling fluid keeps tooth edges below annealing temperatures and ensures the compressed pilot spring automatically ejects the steel slug the second the cutter breaks through the bottom face.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DEWALT","offers":[{"title":"Default Title","offer_id":52935851409719,"sku":"DWAC02023","price":76.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/DeWalt_Annular_Cutter_DWAC02023_3_4_Inch_Weldon_Shank_Magnetic_Drill_Bit_1-7_16_Diameter_2_Cut_Depth_Ground_Flutes_Steel_Plate_Hole_Boring.jpg?v=1788294497","url":"https:\/\/www.1toptools.com\/products\/dwac02023","provider":"1 Top Tools","version":"1.0","type":"link"}