{"product_id":"scientific-cutting-tools-saej1926-20r-porting-tool-reamer","title":"Scientific Cutting Tools SAEJ1926-20R Porting Tool Reamer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCIENTIFIC CUTTING TOOLS SAEJ1926-20R is a carbide-tipped porting tool designed to machine SAE J1926 and MS16142 straight-thread O-ring boss (ORB) ports in hydraulic and fluid-power tube assemblies. It combines a spotface cutter and a reamer-style pilot into a single tool, allowing the technician to finish the port face and pilot bore in one operation. The spotface diameter is 2.29 inches, the port thread size is 1-5\/8-12 UN, and the tool accepts a 1-1\/4 inch tube outside diameter. Three straight flutes and a bright, uncoated carbide-tipped cutting geometry deliver clean, burr-free seating surfaces for reliable O-ring sealing.\u003c\/p\u003e\n\u003cp\u003eThis porting tool is used in the fabrication and repair of hydraulic manifolds, fluid-power blocks, and tube-end port faces where SAE J1926 or MS16142 straight-thread ORB port standards are specified. Typical applications include industrial hydraulic systems, mobile equipment hydraulic lines, and aerospace-adjacent fluid systems that require precision port geometry for leak-free O-ring boss connections. The tool is suited for machining operations performed by hydraulic system technicians, tool-and-die machinists, and fluid-power maintenance professionals working on tube Dash 20 port configurations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbide-tipped cutting edges for extended tool life in steel and ductile iron workpieces\u003c\/li\u003e\n  \u003cli\u003eReamer-style pilot with 1.542 inches minimum and 1.7155 inches maximum pilot diameter for precise bore alignment\u003c\/li\u003e\n  \u003cli\u003e2.29 inches spotface diameter finishes the port seating face in a single pass\u003c\/li\u003e\n  \u003cli\u003e3 straight flutes for efficient chip evacuation and clean surface finish\u003c\/li\u003e\n  \u003cli\u003e15-degree seal angle geometry conforms to SAE J1926 and MS16142 port standards\u003c\/li\u003e\n  \u003cli\u003e1 inch straight shank provides rigid setup in standard tool holders or drill press chucks\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish for easy visual inspection of cutting edge condition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for machining SAE J1926 and MS16142 straight-thread O-ring boss ports in tube and manifold workpieces with a 1-1\/4 inch tube outside diameter and Tube Dash Number 20.000. Port thread size is 1-5\/8-12 UN.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is operated by machinists or hydraulic system technicians using a drill press, milling machine, or CNC machining center with the workpiece securely fixtured. Ensure the workpiece is fully de-pressurized and drained before any port machining on in-service components. Use appropriate cutting fluid to maintain edge life and surface finish quality. Follow SAE J1926 or MS16142 specifications for final port geometry verification before assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpotface Diameter\u003c\/strong\u003e: 2.29 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter Compatibility\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort Thread Size\u003c\/strong\u003e: 1-5\/8-12 UN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Dash Number\u003c\/strong\u003e: 20.000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Type\u003c\/strong\u003e: Reamer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Pilot Diameter\u003c\/strong\u003e: 1.542 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Pilot Diameter\u003c\/strong\u003e: 1.7155 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Length\u003c\/strong\u003e: 0.777 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeal Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.35 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 2.10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Carbide-Tipped\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorkpiece Compatibility\u003c\/strong\u003e: Tubes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE J1926, MS16142\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIdentification Groove\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.63 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SCIENTIFIC CUTTING TOOLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SAEJ1926-20R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCIENTIFIC CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":51965763911986,"sku":"SAEJ1926-20R","price":466.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8cc565019b69cb6bad774c16bdcdd0d7.jpg?v=1789949997","url":"https:\/\/voomisupply.com\/products\/scientific-cutting-tools-saej1926-20r-porting-tool-reamer","provider":"Voomi Supply","version":"1.0","type":"link"}