{"product_id":"metro-hss-round-dies","title":"Metro HSS Round Dies – High Speed Steel, BSW, Metric \u0026 BSP Sizes","description":"\u003cp dir=\"ltr\"\u003eMetro HSS Round Dies are made from high speed steel (HSS), offering superior heat resistance and edge retention compared to standard carbon steel dies. HSS holds its cutting edge at higher temperatures generated during threading, making these dies better suited to harder materials, faster cutting speeds and more demanding production threading work than their carbon steel counterparts.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eLike Metro's carbon steel round dies, this range is organized by outer diameter, with each diameter size covering a range of specific thread sizes across BSW (imperial), metric and BSP pipe thread standards. This lets workshops match the die body to their existing die holder or stock while selecting the internal cutting profile for the exact thread needed.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eFor workshops running higher-volume threading work, or cutting threads into tougher materials, the HSS range offers a meaningful step up in durability and performance over standard carbon steel dies, extending tool life between resharpening or replacement.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eKey Features\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eHigh speed steel (HSS) construction for superior heat resistance\u003c\/li\u003e\n\u003cli\u003eBetter edge retention than carbon steel for demanding threading work\u003c\/li\u003e\n\u003cli\u003eCovers BSW, metric and BSP thread sizes within each diameter class\u003c\/li\u003e\n\u003cli\u003eDiameter range from 1\" to 2\"\u003c\/li\u003e\n\u003cli\u003eMade in India to consistent manufacturing standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003eTechnical Specification \u003c\/h2\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable style=\"width: 94.933%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 25.4268%;\"\u003eItem Code\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 38.7805%;\"\u003eSize\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 13.3537%;\"\u003eOuter Dia (Inches)\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 21.4024%;\"\u003eStandard Packing\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.4268%;\"\u003e316W2H, 5082H, 18P2H\u003c\/td\u003e\n\u003ctd style=\"width: 38.7805%;\"\u003e3\/16, 1\/4, 5\/16, 3\/8 BSW; 5x0.8, 6x1.0, 7x1.0, 8x1.25, 9x1.25, 10x1.5 MM; 1\/8 BSP\u003c\/td\u003e\n\u003ctd style=\"width: 13.3537%;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"width: 21.4024%;\"\u003e5 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.4268%;\"\u003e716W3H, 11153H, 14P3H\u003c\/td\u003e\n\u003ctd style=\"width: 38.7805%;\"\u003e7\/16, 1\/2, 9\/16, 5\/8, 11\/16, 3\/4 BSW; 11x1.5, 12x1.75, 14x2.0, 16x2.0, 18x2.5 MM; 1\/4, 3\/8 BSP\u003c\/td\u003e\n\u003ctd style=\"width: 13.3537%;\"\u003e1-1\/2\u003c\/td\u003e\n\u003ctd style=\"width: 21.4024%;\"\u003e5 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25.4268%;\"\u003e78W4H, 20254H, 12P4H\u003c\/td\u003e\n\u003ctd style=\"width: 38.7805%;\"\u003e7\/8, 1 BSW; 20x2.5, 22x2.5, 24x3.0 MM; 1\/2, 3\/4 BSP\u003c\/td\u003e\n\u003ctd style=\"width: 13.3537%;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 21.4024%;\"\u003e1 pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable style=\"width: 94.4006%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 26.0298%;\"\u003e\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 73.6538%;\"\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0298%;\"\u003eHSN Code\u003c\/td\u003e\n\u003ctd style=\"width: 73.6538%;\"\u003e82074090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0298%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 73.6538%;\"\u003eMetro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.0298%;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"width: 73.6538%;\"\u003eHigh Speed Steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 dir=\"ltr\"\u003eApplication\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eHigh-volume production threading work\u003c\/li\u003e\n\u003cli\u003eThreading harder or tougher materials\u003c\/li\u003e\n\u003cli\u003eFast-speed threading operations\u003c\/li\u003e\n\u003cli\u003eProfessional workshop and industrial fabrication use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"METRO TOOLS","offers":[{"title":"316W2H  5082H  18P2H","offer_id":45241446301762,"sku":"3\/16, 1\/4, 5\/16, 3\/8 BSW; 5x0.8, 6x1.0, 7x1.0, 8x1.25, 9x1.25, 10x1.5 MM; 1\/8 BSP","price":310.0,"currency_code":"INR","in_stock":true},{"title":"716W3H  11153H 14P3H","offer_id":45241446334530,"sku":"7\/16, 1\/2, 9\/16, 5\/8, 11\/16, 3\/4 BSW; 11x1.5, 12x1.75, 14x2.0, 16x2.0, 18x2.5 MM; 1\/4, 3\/8 BSP","price":650.0,"currency_code":"INR","in_stock":true},{"title":"78W4H  20254H  12P4H","offer_id":45241446367298,"sku":"7\/8, 1 BSW; 20x2.5, 22x2.5, 24x3.0 MM; 1\/2, 3\/4 BSP","price":1205.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/0301\/9074\/files\/MetroCarbonSteelRoundDies1_eb8e88f9-6d6c-4228-89a1-1c4414758e9c.jpg?v=1789828448","url":"https:\/\/www.pioneerpowertools.in\/products\/metro-hss-round-dies","provider":"Pioneer Power Tools","version":"1.0","type":"link"}