{"product_id":"value-collection-556u-0-taper-pin-reamer-no-0-hss","title":"Value Collection 556u 0 Taper Pin Reamer No. 0 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 556u 0 is a No. 0 taper pin reamer designed for hole enlarging, hole finishing, and hole shaping operations in metal fabrication and machining applications. Manufactured from high-speed steel (HSS), this reamer features a straight flute geometry with a right-hand cut. The small end diameter measures 0.1287 inches and the large end diameter measures 0.1638 inches, providing a taper rate of 1:48. Overall length is 2.9375 inches with a flute length of 1.6875 inches. This is a general-purpose tool suited for production and maintenance machinists working with standard taper pin holes.\u003c\/p\u003e\u003cp\u003eThis taper pin reamer is used in machine shops, maintenance facilities, and manufacturing environments where taper pin holes must be sized or finished to precise tolerances. It is appropriate for use in both production runs and repair work where standard No. 0 taper pin fits are required. The square shank is compatible with standard tap wrenches and reamer holders commonly used in manual machining setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNo. 0 taper pin size with a 1:48 taper rate for standard taper pin fitment\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for durability in general-purpose machining\u003c\/li\u003e\n\u003cli\u003eStraight flute geometry for smooth cutting action in through-holes\u003c\/li\u003e\n\u003cli\u003eRight-hand cut direction compatible with standard reamer drivers and wrenches\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for use with cutting fluids on ferrous and non-ferrous materials\u003c\/li\u003e\n\u003cli\u003eSquare shank for positive drive engagement in tap wrenches and reamer holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose OEM-style reamer for standard No. 0 taper pin hole applications in manual and light CNC machining setups.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis reamer is typically operated by a machinist using a tap wrench or reamer holder in a drill press or manual lathe setup. Secure the workpiece firmly before reaming and apply appropriate cutting fluid to extend tool life and improve finish quality. Always ream in the cutting direction only and avoid reversing under load to prevent flute damage. Follow applicable shop safety practices when operating rotary cutting tools.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper Pin Size\u003c\/strong\u003e: No. 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall End Diameter\u003c\/strong\u003e: 0.1287 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge End Diameter\u003c\/strong\u003e: 0.1638 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper Rate\u003c\/strong\u003e: 1:48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.6875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.9375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1719 inches (11\/64 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 556u 0\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722355015986,"sku":"556u 0","price":109.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cde6a8018471affb197c356f28a9e404.jpg?v=1788589911","url":"https:\/\/voomisupply.com\/products\/value-collection-556u-0-taper-pin-reamer-no-0-hss","provider":"Voomi Supply","version":"1.0","type":"link"}