{"product_id":"1-1-2-4mt-straight-flute-taper-shank-bridge-reamer_dwrrbst1-1-2","title":"1-1\/2\" 4MT Straight Flute Taper Shank Bridge Reamer | HSS | DWRRBST1-1\/2","description":"\u003cdiv\u003eIndustrial precision reaming tools engineered for high tolerance bore finishing in manufacturing and maintenance environments. This 1.5 inches diameter straight flute reamer features a Morse Taper 4MT shank for secure tool holder integration and consistent hole quality in steel and alloy components. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Diameter 1.5 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Morse Taper 4MT\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\u003ePrecision bore finishing\u003c\/strong\u003e: Achieves tight bore tolerances with consistent hole geometry for holes in steel, cast iron, and alloy workpieces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStraight flute design\u003c\/strong\u003e: Minimizes chatter in through-holes, improves bore roundness and surface finish.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBridge reamer geometry\u003c\/strong\u003e: Specialized profile reduces burrs and yields smooth finish with minimal deburring.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank compatibility\u003c\/strong\u003e: Morse Taper 4MT interface ensures secure seating, reduces runout, enabling high torque cutting on production machines.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel formulation provides elevated hardness and heat resistance, allowing higher cutting speeds and longer life on steel and alloy materials.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse cases\u003c\/strong\u003e: Ideal for machine shops performing automotive frame holes, hydraulic manifold bores, bearing housings, and other structural components requiring precise, burr-free holes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53058295988503,"sku":"DWRRBST1-1\/2","price":235.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_14_f02a1efe-b6d2-4aed-9c26-574b82c6ce00.webp?v=1778202979","url":"https:\/\/mutualscrew.com\/products\/1-1-2-4mt-straight-flute-taper-shank-bridge-reamer_dwrrbst1-1-2","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}