{"product_id":"hss-round-adjustable-die-special-1-5-16-8-2-1-2-od-uncoated-bright-inch_dwtsr212-15168","title":"1-5\/16\"-8 HSS Round Adjustable Die, Special | 2-1\/2\" OD | Uncoated (Bright) | DWTSR212-15168","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaterial: High Speed Steel (HSS)\u003c\/li\u003e \u003cli\u003eType: Round Adjustable Die (Special variant)\u003c\/li\u003e \u003cli\u003eThread size: 1-5\/16 inch diameter, 8 threads per inch\u003c\/li\u003e \u003cli\u003eOuter diameter: 2-1\/2 inches\u003c\/li\u003e \u003cli\u003eFinish: Uncoated (Bright)\u003c\/li\u003e \u003cli\u003eAdjustment mechanism: Fine pitch screw moves the die halves apart for threading or together to close for shoulder clearance\u003c\/li\u003e \u003cli\u003eChamfer configuration: Chamfered on both faces; one side with a 2 to 3 thread chamfer for threading, the opposite side with a 1 to 1-1\/2 thread chamfer for threading close to a shoulder\u003c\/li\u003e \u003cli\u003eSlot design: Beveled slot allows adjustment when mounted in a machine holder; adjusting screw can be removed for in-holder adjustment\u003c\/li\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHigh Speed Steel construction provides improved wear life for repeated threading operations\u003c\/li\u003e \u003cli\u003eDual-face chamfers enable starting threads away from a shoulder and threading closer to a shoulder without retooling\u003c\/li\u003e \u003cli\u003eFine pitch adjustment offers precise control over thread engagement and finish quality\u003c\/li\u003e \u003cli\u003eBeveled slot facilitates operation when used in a machine holder, with in-holder adjustment via holder screws\u003c\/li\u003e \u003cli\u003eBright uncoated surface reduces sticking and simplifies inspection of chip formation during threading\u003c\/li\u003e \u003cli\u003eSpecial variant designed for consistent performance in external threading on standard stock up to 1-5\/16 inch diameter\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eShape: Round adjustable die with beveled adjustment slot\u003c\/li\u003e \u003cli\u003eFinish: Bright, uncoated\u003c\/li\u003e \u003cli\u003eDimensions: Outer diameter two and one half inches; thread size one and five sixteenths inch with eight threads per inch\u003c\/li\u003e \u003cli\u003eFitment note: Designed for use with typical machine holders that accommodate adjustable dies; adjustment performed via holder screws when mounted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52459793809687,"sku":"DWTSR212-15168","price":86.43,"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-special-1-5-16-8-2-1-2-od-uncoated-bright-inch_dwtsr212-15168","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}