{"product_id":"hss-round-adjustable-die-1-4-28-1-od-uncoated-bright-inch_dwth1-1428","title":"1\/4\"-28 HSS Round Adjustable Die | 1\" OD | Uncoated (Bright) | DWTH1-1428","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e HSS Round Adjustable Die\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread size:\u003c\/strong\u003e 1\/4 inch-28\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOuter diameter (OD):\u003c\/strong\u003e 1 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Speed Steel (HSS)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Uncoated (Bright)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChamfering:\u003c\/strong\u003e Chamfered on both faces; one side has a 2 to 3 thread chamfer, the other side has a 1 to 1-1\/2 thread chamfer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAdjustment mechanism:\u003c\/strong\u003e Fine pitch screw moves the sides of the die apart or allows them to spring together\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSlot design:\u003c\/strong\u003e Beveled slot enables adjustment when mounted in a machine holder; external adjusting screw can be removed and adjustment performed by the holder screws\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage quantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWear life:\u003c\/strong\u003e HSS construction enhances durability during threading operations\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAdjustable geometry:\u003c\/strong\u003e Precise control over die opening enables starting threads at a shoulder or deeper in the bore\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual chamfer design:\u003c\/strong\u003e Entry optimization for different threading scenarios and reduced burr formation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFine control:\u003c\/strong\u003e Fine pitch screw provides repeatable, precise die-gap settings for consistent thread quality\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMachine holder workflow:\u003c\/strong\u003e Beveled slot supports adjustment when used with a machine holder; external screw can be removed for holder-based adjustment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhysical fit:\u003c\/strong\u003e 1 inch outer diameter aligns with standard die blocks and fixtures used in metalworking setups\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish characteristics:\u003c\/strong\u003e Bright uncoated surface suitable for inspection and potential re-sharpening\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Speed Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Uncoated (Bright)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread size:\u003c\/strong\u003e 1\/4 inch-28\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOuter diameter:\u003c\/strong\u003e 1 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChamfer geometry:\u003c\/strong\u003e One face with a 2 to 3 thread chamfer; opposite face with a 1 to 1-1\/2 thread chamfer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAdjustment:\u003c\/strong\u003e Fine pitch screw controls die gap; can separate or bring halves together\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSlot usage:\u003c\/strong\u003e Beveled slot designed for machine holder adjustment; external screw removable for holder-based adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52459798528279,"sku":"DWTH1-1428","price":8.22,"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-die-1-4-28-1-od-uncoated-bright-inch_dwth1-1428","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}