{"product_id":"qualtech-dewcbr1-11-16-1-11-16x22-x-7-16x22-pilot-hole-hss-straight-shank-counterbore","title":"1-11\/16x22 x 7\/16x22 Pilot Hole HSS Straight Shank Counterbore C851097","description":"Counterboring is the enlargement of a portion of a hole that has previously been formed. If 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. If, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring. These 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.","brand":"My Store","offers":[{"title":"Default Title","offer_id":56091676508482,"sku":"P353532099132791401","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/0874\/0418\/files\/1a4dd9217229bb458094ea0eba890f4e9022c5795971a365874d60b4aabbef38.jpg?v=1788574640","url":"https:\/\/ovirio.shop\/products\/qualtech-dewcbr1-11-16-1-11-16x22-x-7-16x22-pilot-hole-hss-straight-shank-counterbore","provider":"My Store","version":"1.0","type":"link"}