{"product_id":"1-5-8-x-1-naco-coated-annular-cutter-3-4-weldon-shank-hss_anc5-530-163","title":"1-5\/8\" X 1\" nACo Coated Annular Cutter | 3\/4\" Weldon Shank | HSS | ANC5-530-163","description":"\u003cdiv\u003eIndustrial annular cutter designed for precision through-hole drilling in metal fabrication and machining environments. It features a nACo coated HSS substrate and a Weldon shank for compatibility with standard drill presses, milling machines, and CNC setups. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 1-5\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 1 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: nACo coated\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: Weldon shank\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank diameter\u003c\/b\u003e: 3\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: High speed steel (HSS)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: nACo coating provides improved wear resistance and reduced friction during cutting, extending tool life in harsh metallurgical conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSubstrate\u003c\/b\u003e: High speed steel core delivers heat tolerance and toughness suitable for drilling in ferrous alloys and harder metals when paired with appropriate feeds and speeds.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Weldon shank offers positive drive and alignment in collets and chucks, reducing runout and improving hole quality on both CNC and manual machines.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for drilling precise through holes in metal fabrication, equipment manufacturing, and maintenance operations using drill presses, milling machines, or CNC setups.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHole quality\u003c\/b\u003e: Annular geometry concentrates cutting action along the periphery, producing clean holes with minimized burr after proper deburring processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412289839383,"sku":"ANC5-530-163","price":116.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/5.jpg?v=1779454687","url":"https:\/\/mutualscrew.com\/products\/1-5-8-x-1-naco-coated-annular-cutter-3-4-weldon-shank-hss_anc5-530-163","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}