{"product_id":"1-2-40-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc1-2-40","title":"1\/2\"-#40 Threaded Shank Stop Countersink | HSS | 1\/4\"-28 Threaded Shank | TSC1\/2-40","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial tooling for precision countersinking with threaded shanks. This product line comprises two configurations optimized for metalworking to deliver controlled depth and repeatable results.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 1\/2 inch; \u003cb\u003eThread type\u003c\/b\u003e: #40 Threaded Shank; \u003cb\u003eMaterial\u003c\/b\u003e: HSS\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 1\/4 inch; \u003cb\u003eThread type\u003c\/b\u003e: 1\/4-28 Threaded Shank; \u003cb\u003eMaterial\u003c\/b\u003e: HSS\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDepth stop\u003c\/b\u003e mechanism enables repeatable countersink depth across workpieces.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThreaded shank\u003c\/b\u003e provides secure mounting to compatible tool holders and chucks for each variant.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: \u003cb\u003eHSS\u003c\/b\u003e (High-Speed Steel) offers superior hardness and wear resistance in metalworking operations.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: suitable for countersinking in steel, aluminum, and other common industrial metals in production and fabrication environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412455350551,"sku":"TSC1\/2-40","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\/1-2-40-threaded-shank-stop-countersink-1-4-28-threaded-shank-hss_tsc1-2-40","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}