{"product_id":"3-8-26-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc3-8-26","title":"3\/8\"-#26 Threaded Shank Stop Countersink | HSS | 1\/4\"-28 Threaded Shank | TSC3\/8-26","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial stop countersinks with threaded shanks are engineered for depth-controlled countersinking in metalworking and fabrication environments. These tools combine high-speed steel construction with threaded shank interfaces to support repeatable fastener seating in production settings.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: 3\/8\"-#26 Threaded Shank; 1\/4\"-28 Threaded Shank\u003c\/li\u003e\n\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\n\u003cli\u003e\n\u003cstrong\u003eStop countersink\u003c\/strong\u003e with depth control to prevent over-penetration and maintain uniform countersink depth across batches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded Shank\u003c\/strong\u003e design provides secure engagement with tool holders and collets, ensuring consistent runout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e grade: HSS offers elevated wear resistance and heat tolerance for repetitive machining cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank sizes\u003c\/strong\u003e: 3\/8\"-#26 Threaded Shank; 1\/4\"-28 Threaded Shank for compatibility with common CNC and manual machining setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Suitable for production environments demanding precise countersinking in steel, aluminum, and other non-ferrous materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412457054487,"sku":"TSC3\/8-26","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\/3-8-26-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc3-8-26","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}