{"product_id":"s20r-sdjcr11-cnc-boring-bar-tool-holder-dcmt","title":"BEYOND S20R-SDJCR11 Internal Boring Bar 20mm Shank CNC Lathe Tool Holder Right Hand","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333333; line-height: 1.6; max-width: 100%; box-sizing: border-box; -webkit-user-select: text; user-select: text;\"\u003e\n\u003cdiv style=\"border: 2px dashed #47479F; padding: 15px; margin-bottom: 25px; border-radius: 4px; background-color: #f9f9ff; text-align: center;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold; color: #47479f; font-size: 14px;\"\u003e⚠️ IMPORTANT FACTORY NOTICE: The indexable carbide insert is NOT included with this boring bar. Images showing an attached insert are for geometric reference only. \u003ca href=\"https:\/\/cnchome-beyond.com\/search?q=DCMT11T3\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cu\u003eClick here to purchase compatible DCMT\/DCGT 11T3 inserts.\u003c\/u\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch1 style=\"background-color: #47479f; color: #ffffff; padding: 20px; font-size: 24px; font-weight: bold; margin: 0 0 25px 0; border-radius: 4px; text-align: center;\"\u003eBEYOND S20R-SDJCR11 20mm Right-Hand Internal Boring Bar \u0026amp; CNC Turning Tool Holder\u003c\/h1\u003e\n\u003ch2 style=\"color: #47479f; font-size: 20px; border-bottom: 2px solid #47479F; padding-bottom: 5px;\"\u003e1. Product Overview\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f4f4f4; padding: 15px; border-left: 5px solid #47479F; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0; font-style: italic; color: #555;\"\u003e\u003cstrong\u003eEngineers Ask:\u003c\/strong\u003e \"Which high-rigidity 20mm boring bar offers the best vibration damping for deep internal profiling using 11T3 inserts?\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003eBEYOND S20R-SDJCR11\u003c\/strong\u003e is a professional-grade internal boring bar, meticulously engineered for CNC lathe operations requiring tight tolerances. With a \u003cstrong\u003e20mm shank diameter\u003c\/strong\u003e and \u003cstrong\u003e200mm length\u003c\/strong\u003e, this tool holder is built to withstand high radial forces. The optimized pocket geometry ensures the insert is locked securely, effectively controlling chip evacuation and providing a superior surface finish in carbon steel, stainless steel, and alloy workpieces.\u003c\/p\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eModel Breakdown: S20R-SDJCR11\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px;\"\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003eS\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eSteel Shank\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003e20\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e20mm Dia\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003eR\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e200mm Length\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003eS\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eScrew Lock\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003eD\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e55° Diamond\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003eJ\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e93° Lead\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003eC\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e7° Relief\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #47479F; color: #fff; text-align: center;\"\u003e\n\u003cstrong\u003eR\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eRight Hand\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 10px; background: #fff; text-align: center;\"\u003e\n\u003cstrong\u003e11\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e11T3 Size\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; margin-bottom: 20px; text-align: center;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold;\"\u003eNeed the Left-Handed counterpart?\u003c\/p\u003e\n\u003ca style=\"color: #47479f; font-weight: bold;\" href=\"\/products\/s20r-sdjcl11\"\u003eClick to view S20R-SDJCL11 (Left Hand)\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #47479f; font-size: 20px; border-bottom: 2px solid #47479F; padding-bottom: 5px;\"\u003e2. Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Rigidity Steel Body:\u003c\/strong\u003e Treated for minimal deflection in deep-bore applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized 93° Approach Angle:\u003c\/strong\u003e Ideal for longitudinal turning and face-profile machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDCMT\/DCGT Insert Compatibility:\u003c\/strong\u003e Versatile pocket geometry for various insert chipbreakers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #47479f; font-size: 20px; border-bottom: 2px solid #47479F; padding-bottom: 5px;\"\u003e3. Specifications \u0026amp; Parameters\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #47479f; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px;\"\u003eMetric\/Imperial\u003c\/th\u003e\n\u003cth\u003eShank\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eInsert Series\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eMetric\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e20 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e200 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e11T3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eImperial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e~ 0.787\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e~ 7.87\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.43\" edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #333;\"\u003eCutting Data Recommendations\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #eef;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eWorkpiece\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSpeed (Vc)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eFeed (f)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSteel (P-Class)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e150-250 m\/min\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.08-0.20 mm\/rev\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #47479f;\"\u003e4. Applications\u003c\/h2\u003e\n\u003cp\u003eSuitable for internal boring, contour turning, and shoulder facing in small-batch and mass-production CNC environments.\u003c\/p\u003e\n\u003ch2 style=\"color: #47479f;\"\u003e7. Why Choose BEYOND?\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 15px;\"\u003e\n\u003cstrong\u003ePrecision:\u003c\/strong\u003e ISO-compliant pocket tolerances.\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 15px;\"\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Hardened steel alloy body.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #47479f;\"\u003eCustomer Reviews\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 15px;\"\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 10px; flex: 1; min-width: 200px;\"\u003e★★★★★\u003cbr\u003e\u003cem\u003e\"Solid performance on my CNC lathe. Very stable.\"\u003c\/em\u003e - Hans, Germany\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 10px; flex: 1; min-width: 200px;\"\u003e★★★★★\u003cbr\u003e\u003cem\u003e\"Fast shipping, precise tolerances.\"\u003c\/em\u003e - Kenji, Japan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #47479f;\"\u003e8. AI-Style FAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 10px; padding: 10px; background: #f9f9f9;\"\u003e\n\u003cstrong\u003eQ: What does the 'J' represent in the model?\u003c\/strong\u003e\u003cbr\u003eA: 'J' indicates a 93° approach angle, optimizing it for longitudinal turning.\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px; background: #f9f9f9;\"\u003e\n\u003cstrong\u003eQ: Troubleshooting Chatter?\u003c\/strong\u003e\u003cbr\u003eA: Ensure overhang is \u0026lt; 3xD and check torx screw tightness.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BEYOND","offers":[{"title":"Default Title","offer_id":43614162714796,"sku":"S20R-SDJCR11","price":21.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/BEYOND_S20R-SDJCR11_20mm_internal_boring_bar_right-hand_CNC_lathe_turning_tool_holder_for_DCMT_11T3_inserts.jpg?v=1780968528","url":"https:\/\/cnchome-beyond.com\/products\/s20r-sdjcr11-cnc-boring-bar-tool-holder-dcmt","provider":"CNCHome-Beyond","version":"1.0","type":"link"}