{"product_id":"3-8-3-16-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc3-8-3-16","title":"3\/8\"-3\/16 Threaded Shank Stop Countersink | HSS | 1\/4\"-28 Threaded Shank | TSC3\/8-3\/16","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial stop countersinks with threaded shanks are designed for precise countersinking in metalworking and manufacturing environments. HSS construction and depth-stop capability support secure, repeatable hole preparation and fastener seating.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: HSS\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread type\u003c\/b\u003e: 3\/16\" threaded shank; 1\/4\"-28 threaded shank\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: Threaded shank\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDepth stop\u003c\/b\u003e: Provides controlled countersink depth for repeatable seating of fasteners.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eTool material\u003c\/b\u003e: HSS offers wear resistance and edge retention suitable for metalworking and alloy steels.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank compatibility\u003c\/b\u003e: Supports 3\/16\" and 1\/4\"-28 threaded shank interfaces for secure mounting on compatible tooling systems.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Used for precision countersinking prior to fastener installation in automotive, industrial equipment, and machinery assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412457644311,"sku":"TSC3\/8-3\/16","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\/3-8-3-16-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc3-8-3-16","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}