{"product_id":"5-8-30-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc5-8-30","title":"5\/8\"-#30 Threaded Shank Stop Countersink | HSS | 1\/4\"-28 Threaded Shank | TSC5\/8-30","description":"\u003cdiv\u003eIndustrial countersinking tool designed for precision seating in metal fabrication and assembly operations. The design integrates a stop countersink with threaded shank options to enable secure mounting in machine tools, fixtures, and production rigs. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eShank diameter options\u003c\/strong\u003e: 5\/8\"; 1\/4\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: #30; 1\/4-28\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: HSS\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eStop countersink\u003c\/strong\u003e: Provides depth control for consistent countersinking and uniform fastener seating in metalwork.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThreaded shank\u003c\/strong\u003e: Enables secure mounting in chucks, collets, and fixtures; supports repeatable depth positioning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: HSS offers wear resistance at elevated speeds and good heat tolerance during countersinking operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412458103063,"sku":"TSC5\/8-30","price":15.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/7.jpg?v=1779454687","url":"https:\/\/mutualscrew.com\/products\/5-8-30-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc5-8-30","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}