{"product_id":"3-8-6-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc3-8-6","title":"3\/8\"-#6 Threaded Shank Stop Countersink | HSS | 1\/4\"-28 Threaded Shank | TSC3\/8-6","description":"\u003cdiv\u003ePrecision, threaded shank stop countersinks designed for industrial metalworking applications. Two threaded shank variants and HSS construction deliver reliable, repeatable performance for machine shops and fabrication facilities. \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade:\u003c\/strong\u003e HSS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type:\u003c\/strong\u003e 3\/8\"-#6 Threaded Shank; 1\/4\"-28 Threaded Shank\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDepth control:\u003c\/strong\u003e Integrated stop provides repeatable countersink depth for uniform fastener seating.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e HSS construction delivers wear resistance and heat tolerance during high-speed operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThreaded shank compatibility:\u003c\/strong\u003e Supports 3\/8\" shank with #6 thread and 1\/4\" shank with 28 thread to fit multiple machine tool holders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Suitable for metal fabrication, automotive assemblies, and aerospace components requiring flush finishes and controlled deburring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412457906455,"sku":"TSC3\/8-6","price":9.42,"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\/3-8-6-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc3-8-6","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}