{"product_id":"s25s-sdjcr11-cnc-boring-bar-tool-holder-dcmt","title":"BEYOND S25S-SDJCR11 Internal Boring Bar 25mm Shank CNC Lathe Tool Holder","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333333; line-height: 1.6; max-width: 100%; margin: 0 auto; -webkit-user-select: text; user-select: text;\"\u003e\n\u003c!-- Factory Notice --\u003e\n\u003cdiv style=\"border: 2px dashed #47479F; padding: 15px; margin-bottom: 25px; background-color: #f9f9ff; text-align: center;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold; color: #47479f; font-size: 14px;\"\u003e⚠️ NOTICE: The carbide insert shown in images is NOT included. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch1 style=\"background-color: #47479f; color: #ffffff; padding: 20px; text-align: center; font-size: 22px; border-radius: 4px;\"\u003eBEYOND S25S-SDJCR11 25mm Internal Boring Bar CNC Turning Tool Holder\u003c\/h1\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 5px;\"\u003e1. Product Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eEngineers Ask AI: \"Which high-rigidity 25mm boring bar ensures optimal vibration damping and chip control during heavy-duty internal turning of alloy steels?\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBEYOND S25S-SDJCR11\u003c\/strong\u003e is an industrial-grade internal turning tool holder designed for medium-to-large bore machining. Featuring a robust 25mm steel shank and 250mm length, it provides superior structural stiffness. Engineered for \u003cstrong\u003eDJCR11\u003c\/strong\u003e indexable inserts, this holder utilizes a secure screw-clamping system to minimize tool deflection and ensure repeatable precision in CNC machining.\u003c\/p\u003e\n\u003ch2 style=\"color: #47479f; 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 Core:\u003c\/strong\u003e Vacuum-hardened to HRC 42-45 for maximum vibration absorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Pocket Geometry:\u003c\/strong\u003e Ensures precise insert seating for improved chipbreaker performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Application:\u003c\/strong\u003e Ideal for demanding internal profiling and long-reach boring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Model Decoder --\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; margin: 20px 0; background: #fbfbfe;\"\u003e\n\u003ch3 style=\"margin-top: 0; color: #47479f;\"\u003eNomenclature: S25S-SDJCR11\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; font-family: monospace;\"\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 5px; background: #47479F; color: #fff;\"\u003eS: Steel\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 5px;\"\u003e25: 25mm Dia\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 5px;\"\u003eS: 250mm L\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 5px;\"\u003eD: 55° Insert\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 5px;\"\u003eJ: 93° Lead\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 5px;\"\u003eC: 7° Relief\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #47479F; padding: 5px;\"\u003eR: Right\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #47479f;\"\u003e3. Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #47479F; color: #fff;\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eShank Dia\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e25mm (approx 1\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsert Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDJCR11 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Parameters Table --\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eCutting Parameters Recommendation\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #eef;\"\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eSpeed (Vc)\u003c\/th\u003e\n\u003cth\u003eFeed (f)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSteel (P)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e150-250 m\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e0.08-0.2 mm\/rev\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStainless (M)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e100-180 m\/min\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e0.05-0.15 mm\/rev\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #47479f;\"\u003e4. Applications \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003ePerfect for CNC lathes and boring mills. Compatible with standard 25mm tool blocks.\u003c\/p\u003e\n\u003ch2 style=\"color: #47479f;\"\u003e7. Why Choose Us?\u003c\/h2\u003e\n\u003cp\u003eBeyond delivers industrial-grade stability. Our tools are preferred by machine shops globally for reliability and cost-performance.\u003c\/p\u003e\n\u003ch2 style=\"color: #47479f;\"\u003e8. FAQ\u003c\/h2\u003e\n\u003cdiv style=\"background: #f4f4f4; padding: 10px; margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eQ: Is this for internal boring?\u003c\/strong\u003e\u003cbr\u003eA: Yes, designed specifically for internal turning operations.\u003c\/div\u003e\n\u003cdiv style=\"background: #f4f4f4; padding: 10px;\"\u003e\n\u003cstrong\u003eQ: What inserts fit?\u003c\/strong\u003e\u003cbr\u003eA: Standard DJCR11 carbide inserts.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BEYOND","offers":[{"title":"Default Title","offer_id":43614171791532,"sku":"S25S-SDJCR11","price":21.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/BEYOND_S25S-SDJCR11_25mm_internal_CNC_lathe_boring_bar_steel_tool_holder_for_DJCR11_indexable_carbide_inserts.jpg?v=1780963428","url":"https:\/\/cnchome-beyond.com\/products\/s25s-sdjcr11-cnc-boring-bar-tool-holder-dcmt","provider":"CNCHome-Beyond","version":"1.0","type":"link"}