{"product_id":"somta-series-732-5-32-hss-hand-taper-pin-reamer","title":"Somta Series 732 – 5\/32\" HSS Hand Taper Pin Reamer","description":"\u003cp\u003e\u003cstrong\u003eSomta Series 732 – 5\/32\" HSS Taper Pin Reamer | 7320397\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSOMTA 7320397\u003c\/strong\u003e is a precision \u003cstrong\u003e5\/32\" HSS Hand Taper Pin Reamer\u003c\/strong\u003e designed for finishing tapered holes to standard pin dimensions. Its precision-ground flutes and 1:48 taper produce smooth, accurate holes ideal for tight-fitting taper pins in fixtures, tooling, and assembly work.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Steel Construction\u003c\/strong\u003e – Offers excellent cutting performance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1:48 Taper Ratio\u003c\/strong\u003e – Standard fit for BS 328 taper pin systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight Flute Design\u003c\/strong\u003e – Enables smooth hand operation with precise material removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Ground Finish\u003c\/strong\u003e – Produces accurate taper holes with minimal surface roughness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Alignment\u003c\/strong\u003e – Ensures accurate seating of pins for precision assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart No:\u003c\/strong\u003e 7320397\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 732\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Type:\u003c\/strong\u003e Hand Taper Pin Reamer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Diameter:\u003c\/strong\u003e 5\/32\" (3.969 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper Ratio:\u003c\/strong\u003e 1:48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall End Diameter (d₁):\u003c\/strong\u003e 4.01 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge End Diameter (d₂):\u003c\/strong\u003e 2.95 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length (l₂):\u003c\/strong\u003e 50.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (l₁):\u003c\/strong\u003e 76.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e BS 328\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlutes:\u003c\/strong\u003e Straight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose SOMTA Cutting Tools?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Fit\u003c\/strong\u003e – Maintains exact taper tolerance for consistent pin seating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Tool Life\u003c\/strong\u003e – Retains sharpness and accuracy under repeated hand use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Surface Finish\u003c\/strong\u003e – Minimizes secondary finishing steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Standard\u003c\/strong\u003e – Trusted SOMTA quality across industries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSOMTA Tools\u003c\/strong\u003e provides high-precision taper reamers built for mechanical excellence. Distributed by \u003cstrong\u003eTwin Eagle\u003c\/strong\u003e – your professional supplier of industrial cutting tools.\u003c\/p\u003e","brand":"SOMTA","offers":[{"title":"Default Title","offer_id":51245995917348,"sku":"7320397","price":99.09,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/5598\/3396\/files\/somta-reamers-somta-series-732-5-32-hss-hand-taper-pin-reamer-4748331125516-1207373383.png?v=1786429309","url":"https:\/\/www.layerspecdynamics.com\/products\/somta-series-732-5-32-hss-hand-taper-pin-reamer","provider":"LayerSpec Dynamics","version":"1.0","type":"link"}