{"product_id":"27-64-x-5-32-pilot-hole-hss-straight-shank-counterbore-drill-america-dewcbr27-64","title":"27\/64 x 5\/32 Pilot Hole HSS Straight Shank Counterbore - Drill America DEWCBR27\/64","description":"\u003cul\u003e\n\u003cli\u003eCounterboring is the enlargement of a portion of a hole that has previously been formed.\u003c\/li\u003e\n\u003cli\u003eIf the counterbored portion is shallow (1\/8\" or less), the operations is usually known as spot-facing; for example, a flat seat for a bolt head or nut\u003c\/li\u003e\n\u003cli\u003eIf, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring\u003c\/li\u003e\n\u003cli\u003eThese counterbores are made of two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangable, which provides flexibility in the use of the tool.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul class=\"st-specs\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 27\/64\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 4-1\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Uncoated (Bright)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Size:\u003c\/strong\u003e 3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecimal Equivalent:\u003c\/strong\u003e 0.4219\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric Equivalent:\u003c\/strong\u003e 10.71626mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":50581962457307,"sku":"DEWCBR27\/64","price":29.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/8477\/4363\/files\/dewcbr27-64.webp?v=1791266235","url":"https:\/\/www.supplytie.com\/products\/27-64-x-5-32-pilot-hole-hss-straight-shank-counterbore-drill-america-dewcbr27-64","provider":"Supply Tie","version":"1.0","type":"link"}