{"product_id":"3-4-3mt-spiral-flute-taper-shank-bridge-reamer_dwrrb3-4","title":"3\/4\" 3MT Spiral Flute Taper Shank Bridge Reamer | HSS | DWRRB3\/4","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial precision tooling for high-tolerance hole finishing in metalworking environments. The 3\/4 inch diameter, 3MT Morse Taper shank bridge reamer combines spiral flute geometry with high speed steel construction to deliver dependable bore accuracy in demanding applications.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Diameter 3\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank\u003c\/strong\u003e: 3MT Morse Taper\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpiral flute design\u003c\/strong\u003e: Improves chip evacuation and provides smoother hole finishing at elevated spindle speeds, reducing cycle time and improving consistency.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank compatibility\u003c\/strong\u003e: 3MT Morse Taper shank enables secure drive in compatible machine tool spindles, minimizing runout and improving hole concentricity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel with wear resistance and edge retention suitable for drilling and reaming steel, cast iron, and alloyed materials.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Specifically suited for reaming precision holes in structural components, automotive frames, heavy equipment, and aerospace hardware where bore quality is critical.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUsage considerations\u003c\/strong\u003e: Employ appropriate lubrication and controlled feed rates to maintain hole tolerance and surface finish; select compatible tooling and tooling holders to preserve Morse Taper integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53058205516055,"sku":"DWRRB3\/4","price":54.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_12_8c43f675-caca-49bb-9e00-f9fa56f2aae9.webp?v=1778202979","url":"https:\/\/mutualscrew.com\/products\/3-4-3mt-spiral-flute-taper-shank-bridge-reamer_dwrrb3-4","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}