{"product_id":"1-1-4-taper-shank-spiral-flute-chucking-reamer_dwrrtssp1-1-4","title":"1-1\/4\" Taper Shank Spiral Flute Chucking Reamer | HSS | DWRRTSSP1-1\/4","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial tooling for precision hole finishing in metalworking environments. The 1-1\/4 inch taper shank spiral flute chucking reamer in High Speed Steel delivers reliable hole geometry and durable performance in industrial machining operations.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type:\u003c\/strong\u003e Taper shank\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade:\u003c\/strong\u003e High Speed Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank size:\u003c\/strong\u003e 1-1\/4 inch\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eChip evacuation:\u003c\/strong\u003e Spiral flute design facilitates efficient chip transport during reaming, reducing heat buildup and helping achieve consistent surface finish.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRigid drive:\u003c\/strong\u003e Taper shank interface ensures positive engagement in collets and chucks, minimizing runout and vibration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTool life:\u003c\/strong\u003e High Speed Steel construction provides wear resistance and heat tolerance for multiple passes in common metalworking materials.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHole quality:\u003c\/strong\u003e Geometry supports tight hole size tolerance and concentricity, improving assembly fit and function.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustry use cases:\u003c\/strong\u003e Suitable for precision reaming in automotive components, aerospace fittings, and general engineering hardware where reliable hole finishing is critical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53058973237527,"sku":"DWRRTSSP1-1\/4","price":77.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_3_b3742131-a781-463e-b129-9200458dc119.webp?v=1778202979","url":"https:\/\/mutualscrew.com\/products\/1-1-4-taper-shank-spiral-flute-chucking-reamer_dwrrtssp1-1-4","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}