{"product_id":"hss-round-adjustable-pipe-die-1-8-27-npt-1-1-2-od-uncoated-bright-inch_dwth112-18npt","title":"1\/8\"-27 NPT HSS Round Adjustable Pipe Die | 1-1\/2\" OD | Uncoated (Bright) | DWTH112-18NPT","description":"\u003cdiv\u003e\n\u003cp\u003eThis High Speed Steel Round Adjustable Pipe Die is designed for external threading on pipe and tubing using 1\/8 inch-27 NPT threads with a 1-1\/2 inch outer diameter. The bright, uncoated finish supports metalworking durability, while the adjustable mechanism enables precise control over thread formation and wear management. Beveled features and dual chamfers support both entry and close-to-shoulder threading in a machine-mounted setup.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaterial: High Speed Steel\u003c\/li\u003e \u003cli\u003eFinish: Bright uncoated\u003c\/li\u003e \u003cli\u003eThread size: 1\/8 inch-27 NPT\u003c\/li\u003e \u003cli\u003eOuter diameter: 1-1\/2 inch\u003c\/li\u003e \u003cli\u003eType: Round adjustable die\u003c\/li\u003e \u003cli\u003eChamfer on one face: 2 to 3 thread chamfer\u003c\/li\u003e \u003cli\u003eChamfer on opposite face: 1 to 1-1\/2 thread chamfer\u003c\/li\u003e \u003cli\u003eAdjustment: Fine pitch screw moves die faces apart or together\u003c\/li\u003e \u003cli\u003eMounting: Beveled slot allows adjustment via holder screws when used with a machine holder\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAdjustable opening provides consistent thread depth and profiles as wear occurs\u003c\/li\u003e \u003cli\u003eDual chamfer design facilitates entry into the workpiece and threading near a shoulder\u003c\/li\u003e \u003cli\u003eHSS tooling offers improved wear life for repeated threading operations\u003c\/li\u003e \u003cli\u003eBeveled slot supports machine-holder based adjustment, enabling rapid setup\u003c\/li\u003e \u003cli\u003eBright uncoated surface aids visual inspection of thread form during use\u003c\/li\u003e \u003cli\u003eCompact round geometry promotes uniform contact and stable cutting action\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaterial: High Speed Steel\u003c\/li\u003e \u003cli\u003eFinish: Bright uncoated\u003c\/li\u003e \u003cli\u003eThread size: 1\/8 inch-27 NPT\u003c\/li\u003e \u003cli\u003eOuter diameter: 1-1\/2 inch\u003c\/li\u003e \u003cli\u003eChamfers: 2 to 3 thread on one face; 1 to 1-1\/2 thread on the other\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52459772772631,"sku":"DWTH112-18NPT","price":20.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/NPS_HSS_Round_Dies.jpg?v=1773676274","url":"https:\/\/mutualscrew.com\/products\/hss-round-adjustable-pipe-die-1-8-27-npt-1-1-2-od-uncoated-bright-inch_dwth112-18npt","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}