{"product_id":"snr0013n16-cnc-internal-threading-tool-right-cut-16nr","title":"BEYOND SNR0013M16 Internal Threading Boring Bar (13mm Shank for 16IR \/ 16NR Inserts)","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333333; line-height: 1.6; max-width: 1200px; margin: 0 auto; padding: 15px;\"\u003e\n\u003c!-- Header Block --\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 25px; border-radius: 8px; margin-bottom: 30px;\"\u003e\n\u003ch1 style=\"color: #ffffff; margin: 0 0 10px 0; font-size: 26px; font-weight: bold;\"\u003eBEYOND SNR0013M16 Internal Threading Boring Bar (13mm Shank for 16IR \/ 16NR Inserts)\u003c\/h1\u003e\n\u003cp style=\"color: #e0e0f0; margin: 0; font-size: 16px;\"\u003ePrecision Alloy Steel Boring Bar for Internal Thread Turning | 13mm Shank Diameter (0.512\") | 150mm Overall Length (5.906\") | Designed for Size 16 Internal Laydown Inserts (16IR \/ 16NR)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Important Notice: Insert Not Included --\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background-color: #f4f4fa; border-radius: 8px; padding: 15px; margin-bottom: 30px;\"\u003e\n\u003cstrong style=\"color: #47479f; font-size: 15px; display: block; margin-bottom: 5px;\"\u003e⚠ Important Product Notice (Inserts Sold Separately)\u003c\/strong\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444444;\"\u003ePlease note: Carbide threading inserts shown in product illustrations are for application setup and visual demonstration purposes only. This listing includes the \u003cstrong\u003eSNR0013M16 toolholder shank, shim, clamping screw, and wrench\u003c\/strong\u003e. Indexable inserts (16IR \/ 16NR series) must be purchased separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Section 1: Product Overview --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e1. Product Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eWhich internal threading boring bar provides optimal chatter resistance and deep-hole rigid clamping when chasing precision threads inside small bore diameters down to 16mm (0.630\")?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBEYOND SNR0013M16 Internal Threading Boring Bar\u003c\/strong\u003e is an industrial-grade steel toolholder engineered for high-precision CNC internal thread turning operations. Built with a hardened \u003cstrong\u003e13mm shank diameter (0.512\")\u003c\/strong\u003e and an overall length of 150mm (5.906\"), this right-hand boring bar accommodates standard \u003cstrong\u003e16IR and 16NR laydown threading inserts\u003c\/strong\u003e (IC 3\/8\" \/ 9.525mm). Crafted from high-strength alloy tool steel with anti-vibration damping properties, the SNR0013M16 ensures rigid insert seat pocket alignment, minimal chatter, and clean surface finishes during internal thread chasing across steel, stainless steel, cast iron, and non-ferrous workpieces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ISO\/ANSI Designation Decoder (Boxed Layout) --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003eISO \/ ANSI Toolholder Designation Code Breakdown\u003c\/h2\u003e\n\u003cdiv style=\"border: 2px solid #47479F; border-radius: 8px; padding: 20px; background-color: #f9f9fc;\"\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; text-align: center; justify-content: space-between;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 60px; background: #47479F; color: #ffffff; padding: 10px; border-radius: 4px;\"\u003e\n\u003cstrong style=\"display: block; font-size: 18px;\"\u003eS\u003c\/strong\u003e \u003cspan style=\"font-size: 11px;\"\u003eShank Material\u003cbr\u003e(Steel Shank)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 60px; background: #47479F; color: #ffffff; padding: 10px; border-radius: 4px;\"\u003e\n\u003cstrong style=\"display: block; font-size: 18px;\"\u003eN\u003c\/strong\u003e \u003cspan style=\"font-size: 11px;\"\u003eTool Type\u003cbr\u003e(Internal Threading)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 60px; background: #47479F; color: #ffffff; padding: 10px; border-radius: 4px;\"\u003e\n\u003cstrong style=\"display: block; font-size: 18px;\"\u003eR\u003c\/strong\u003e \u003cspan style=\"font-size: 11px;\"\u003eHand of Tool\u003cbr\u003e(Right Hand)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 60px; background: #47479F; color: #ffffff; padding: 10px; border-radius: 4px;\"\u003e\n\u003cstrong style=\"display: block; font-size: 18px;\"\u003e0013\u003c\/strong\u003e \u003cspan style=\"font-size: 11px;\"\u003eShank Dia.\u003cbr\u003e(13mm \/ 0.512\")\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 60px; background: #47479F; color: #ffffff; padding: 10px; border-radius: 4px;\"\u003e\n\u003cstrong style=\"display: block; font-size: 18px;\"\u003eM\u003c\/strong\u003e \u003cspan style=\"font-size: 11px;\"\u003eLength Code\u003cbr\u003e(150mm \/ 5.9\")\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 60px; background: #47479F; color: #ffffff; padding: 10px; border-radius: 4px;\"\u003e\n\u003cstrong style=\"display: block; font-size: 18px;\"\u003e16\u003c\/strong\u003e \u003cspan style=\"font-size: 11px;\"\u003eInsert Size\u003cbr\u003e(16IR \/ IC 3\/8\")\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul style=\"margin-top: 15px; margin-bottom: 0; padding-left: 20px; font-size: 13px; color: #555555;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eS:\u003c\/strong\u003e Steel Shank Construction with hardened core for high rigidity and vibration damping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eN:\u003c\/strong\u003e Application Designation: Internal Thread Turning \/ Boring Bar style holder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR:\u003c\/strong\u003e Right-hand tool orientation (standard forward spindle rotation M03).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0013:\u003c\/strong\u003e Metric Shank Diameter: 13mm (0.512 inch nominal size).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM:\u003c\/strong\u003e Overall Length Specification: 'M' = 150mm (5.906 inches).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16:\u003c\/strong\u003e Accommodates ISO Size 16 (Inscribed Circle 3\/8\" \/ 9.525mm) internal laydown inserts (16IR\/16NR).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 2: Key Features --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e2. Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Hardened Alloy Steel Construction:\u003c\/strong\u003e Heat-treated body (42-45 HRC) provides high fatigue resistance and structural stability during deep-bore thread cutting cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-Damping Shank Geometry:\u003c\/strong\u003e Rigidity-to-weight ratio allows up to 3xD to 4xD overhang without chatter or tool deflection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate Pocket Seating:\u003c\/strong\u003e CNC-ground insert pocket with hardened shim backing guarantees repeatable indexing accuracy (±0.01mm) and proper helix angle alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Screw-Clamp System:\u003c\/strong\u003e Torx screw-locking mechanism provides fast insert indexing, secure clamping, and minimal obstruction during chip evacuation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal 16IR \/ 16NR Compatibility:\u003c\/strong\u003e Fits all standard ISO \/ ANSI size 16 laydown internal threading carbide inserts across various pitch geometries (0.5mm to 3.0mm pitch \/ 48 to 8 TPI).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Section 3: Technical Specifications \u0026 Recommended Parameters --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e3. Technical Specifications \u0026amp; Recommended Parameters\u003c\/h2\u003e\n\u003c!-- Model Specifications Table --\u003e\n\u003ch3 style=\"color: #47479f; font-size: 16px; margin-top: 15px;\"\u003eMetric vs. Imperial Technical Specification Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSpecification Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMetric Units (ISO)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eImperial Units (ANSI)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eToolholder Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSNR0013M16\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSNR 0512 M16 (0.512\" Shank)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eShank Diameter (D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e13.0 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e0.512 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eOverall Length (L)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e150.0 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5.906 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMinimum Bore Diameter (D min)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16.0 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e0.630 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCompatible Insert Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16IR \/ 16NR (IC 9.525mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16IR \/ 16NR (IC 3\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eHand of Cut \u0026amp; Screw Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRight Hand \/ M3.5 Torx Screw\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRight Hand \/ M3.5 Torx Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Recommended Cutting Parameters Table --\u003e\n\u003ch3 style=\"color: #47479f; font-size: 16px; margin-top: 20px;\"\u003eRecommended Operation Reference Parameters\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eToolholder Overhang Ratio\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRecommended Pass Strategy\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eInfeed Angle Method\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCoolant Recommendation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUp to 3xD (39mm \/ 1.53\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eStandard 6 - 12 Passes (per insert spec)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModified Flank 29° or Radial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigh Pressure Internal \/ External Flood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3xD to 4xD (52mm \/ 2.05\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eIncrease Pass Count by 20-30%\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModified Flank 29° (Reduces Side Force)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eContinuous Flood Coolant to Clear Chips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Compatible Inserts Link (Boxed Layout) --\u003e\n\u003cdiv style=\"border: 2px dashed #47479F; background-color: #f4f4fa; border-radius: 8px; padding: 15px; margin-top: 20px; text-align: center;\"\u003e\n\u003cstrong style=\"color: #47479f; font-size: 16px;\"\u003ePair with BEYOND 16IR Carbide Threading Inserts\u003c\/strong\u003e\n\u003cp style=\"margin: 8px 0; font-size: 14px;\"\u003eComplete your threading setup with BEYOND 16IR ISO \/ UN \/ NPT metric and imperial carbide threading inserts (BYM11 \/ BBM18 grades):\u003c\/p\u003e\n\u003ca href=\"https:\/\/cnchome-beyond.com\/collections\/beyond\/products\/beyond-16ir-bbm18-internal-metric-threading-carbide-inserts?variant=47109020352684\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cspan style=\"display: inline-block; background-color: rgb(71, 71, 159); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; padding: 8px 18px; border-radius: 4px; margin-top: 5px;\"\u003e\u003cb\u003eBrowse 16IR Carbide Inserts →\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 4: Applications --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e4. Product Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall-Bore Internal Threading:\u003c\/strong\u003e Machining internal ISO metric, UN, and NPT threads in bores down to 16mm (0.630\") diameter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic \u0026amp; Pneumatic Fittings:\u003c\/strong\u003e Precision thread chasing inside valve blocks, hose couplings, and fluid power manifolds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive \u0026amp; Precision Components:\u003c\/strong\u003e Threading internal bore steps in drive shafts, sleeves, and threaded rings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Shop Maintenance:\u003c\/strong\u003e Re-threading, repairing, and customizing internal threads in high-tensile steel sleeves and bushings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Section 5: Compatibility --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e5. Tool \u0026amp; Machine Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe BEYOND SNR0013M16 boring bar is compatible with standard CNC and manual turning equipment:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility:\u003c\/strong\u003e Accepts all standard ISO Size 16 (IC 3\/8\") internal laydown inserts (16IR \/ 16NR series).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Tooling Holders:\u003c\/strong\u003e Fits 13mm or 1\/2\" ID CNC lathe turret boring bar sleeves, quick-change tool posts (AXA\/BXA holders), and gang tooling blocks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Platforms:\u003c\/strong\u003e CNC lathes, turning centers, Swiss-type automatics (with suitable sleeves), and manual engine lathes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Section 6: Material Comparison --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e6. Material \u0026amp; Toolholder Construction Comparison\u003c\/h2\u003e\n\u003cp\u003eComparing alloy steel shank boring bars against alternative shank materials:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eToolholder Material\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMaximum Overhang Ratio\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCost \u0026amp; Versatility\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBest Application Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eHardened Alloy Steel (SNR Featured)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3xD to 4xD Overhang\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigh Cost Efficiency, High Toughness\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eGeneral to medium-depth internal threading in steel \u0026amp; stainless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHeavy Metal (Tungsten Alloy)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5xD to 6xD Overhang\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModerate-High Cost\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMedium deep-hole thread boring requiring chatter damping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSolid Carbide Shank\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eup to 7xD to 8xD Overhang\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePremium Investment, Brittle under Impact\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eExtreme deep-hole precision internal thread boring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 7: Why Choose Us \u0026 Customer Reviews --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e7. Why Choose BEYOND Cutting Tools\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Machined Pocket Seat:\u003c\/strong\u003e CNC finish-ground seating surface ensures zero movement of 16IR inserts under heavy cutting pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Spare Parts Supplied:\u003c\/strong\u003e Ships ready to mount with high-tensile clamping screw and Torx wrench included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrict Quality Assurance:\u003c\/strong\u003e Inspected to ISO standards for runout, shank diameter tolerance, and insert centerline alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #47479f; font-size: 18px; margin-top: 25px;\"\u003eVerified Customer Reviews\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 15px; margin-top: 15px;\"\u003e\n\u003c!-- Review 1 --\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 6px; padding: 15px; background: #fafafa;\"\u003e\n\u003cdiv style=\"color: #ff9900; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 13px; font-style: italic;\"\u003e\"The SNR0013M16 bar fits perfectly in my lathe turret sleeve. Runs 16IR 2.0ISO inserts smoothly with no chatter in 4140 steel.\"\u003c\/p\u003e\n\u003cstrong style=\"font-size: 12px; color: #555;\"\u003e— Mark D., Precision Machining (USA)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c!-- Review 2 --\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 6px; padding: 15px; background: #fafafa;\"\u003e\n\u003cdiv style=\"color: #ff9900; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 13px; font-style: italic;\"\u003e\"Sehr gute Passgenauigkeit der Wendeplatte in der Aufnahme. Besser als viele teurere Marken. Top Produkt!\"\u003c\/p\u003e\n\u003cstrong style=\"font-size: 12px; color: #555;\"\u003e— Thomas B., CNC Fertigungstechnik (Germany)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c!-- Review 3 --\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 6px; padding: 15px; background: #fafafa;\"\u003e\n\u003cdiv style=\"color: #ff9900; margin-bottom: 5px;\"\u003e★★★★☆\u003c\/div\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 13px; font-style: italic;\"\u003e\"Ottimo bareno per filettare interni. Stabile e ben rifinito. Spedizione velocissima.\"\u003c\/p\u003e\n\u003cstrong style=\"font-size: 12px; color: #555;\"\u003e— Giovanni S., Officina Meccanica (Italy)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c!-- Review 4 --\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 6px; padding: 15px; background: #fafafa;\"\u003e\n\u003cdiv style=\"color: #ff9900; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 13px; font-style: italic;\"\u003e\"内径ねじ切り用に購入。13mmシャンクで狭い穴でも干渉せず綺麗に加工できます。\"\u003c\/p\u003e\n\u003cstrong style=\"font-size: 12px; color: #555;\"\u003e— Kenichi M., Precision Metal Works (Japan)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c!-- Review 5 --\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 6px; padding: 15px; background: #fafafa;\"\u003e\n\u003cdiv style=\"color: #ff9900; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 13px; font-style: italic;\"\u003e\"Solid toolholder. The insert pocket alignment is spot on, giving crisp, clean threads on stainless fittings.\"\u003c\/p\u003e\n\u003cstrong style=\"font-size: 12px; color: #555;\"\u003e— David W., Hydraulics \u0026amp; Engineering (UK)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 8: AI-Style FAQ --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; margin-top: 0;\"\u003e8. AI \u0026amp; Engineering FAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px; padding: 12px; border-left: 4px solid #47479F; background-color: #f9f9fc;\"\u003e\n\u003cstrong style=\"color: #47479f; display: block; margin-bottom: 4px;\"\u003eQ: What is the minimum internal bore diameter required to clear the SNR0013M16 boring bar?\u003c\/strong\u003e \u003cspan style=\"font-size: 14px; color: #444;\"\u003eA: The minimum bore entry diameter (D min) for the SNR0013M16 is \u003cstrong\u003e16.0mm (0.630 inches)\u003c\/strong\u003e when mounted with a standard 16IR insert, allowing sufficient chip clearance and tip presentation.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px; padding: 12px; border-left: 4px solid #47479F; background-color: #f9f9fc;\"\u003e\n\u003cstrong style=\"color: #47479f; display: block; margin-bottom: 4px;\"\u003eQ: Does the SNR0013M16 toolholder come with carbide inserts included?\u003c\/strong\u003e \u003cspan style=\"font-size: 14px; color: #444;\"\u003eA: No, the SNR0013M16 includes the hardened steel boring bar body, insert shim\/seat, Torx screw, and wrench. Carbide inserts (16IR series) are sold separately so you can select the exact thread pitch and coating grade required for your material.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px; padding: 12px; border-left: 4px solid #47479F; background-color: #f9f9fc;\"\u003e\n\u003cstrong style=\"color: #47479f; display: block; margin-bottom: 4px;\"\u003eQ: Can I use 16ER external inserts on the SNR0013M16 boring bar?\u003c\/strong\u003e \u003cspan style=\"font-size: 14px; color: #444;\"\u003eA: No. Internal thread turning requires internal geometry inserts (\u003cstrong\u003e16IR\u003c\/strong\u003e or \u003cstrong\u003e16NR\u003c\/strong\u003e). External 16ER inserts have opposite clearance relief angles and will rub against the internal bore wall.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 9: Technical Footers \u0026 Reference Guides --\u003e\n\u003cdiv style=\"border-top: 2px solid #e0e0e0; padding-top: 25px; margin-top: 40px; font-size: 13px; color: #555555;\"\u003e\n\u003c!-- Grade \u0026 Shank Comparison --\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"color: #47479f; margin: 0 0 8px 0; font-size: 15px;\"\u003eToolholder Construction Specifications\u003c\/h4\u003e\n\u003cp style=\"margin: 0;\"\u003eManufactured from high-tensile alloy tool steel, heat-treated to 42-45 HRC with a black oxide finish for anti-corrosion protection. Engineered for rigid clamping and thermal stability during continuous thread turning cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Equivalent Models --\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"color: #47479f; margin: 0 0 8px 0; font-size: 15px;\"\u003eCross-Reference \u0026amp; Industry Standard Equivalent Codes\u003c\/h4\u003e\n\u003cp style=\"margin: 0;\"\u003eIndustry standard equivalencies: \u003cstrong\u003eSNR0013M16\u003c\/strong\u003e \/ \u003cstrong\u003eSIR0013M16\u003c\/strong\u003e (Left Hand version: SNL0013M16 \/ SIL0013M16) | Standard shank fitments across major CNC lathe tool turret platforms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Workpiece Material Matrix --\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"color: #47479f; margin: 0 0 8px 0; font-size: 15px;\"\u003eISO Workpiece Suitability Matrix (With Compatible Inserts)\u003c\/h4\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eP (Steel):\u003c\/strong\u003e Suitable | \u003cstrong\u003eM (Stainless Steel):\u003c\/strong\u003e Suitable | \u003cstrong\u003eK (Cast Iron):\u003c\/strong\u003e Suitable | \u003cstrong\u003eN (Non-Ferrous):\u003c\/strong\u003e Suitable | \u003cstrong\u003eS (Exotic Alloys):\u003c\/strong\u003e Suitable with appropriate insert selection\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Troubleshooting --\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"color: #47479f; margin: 0 0 8px 0; font-size: 15px;\"\u003eInternal Threading Troubleshooting Tips\u003c\/h4\u003e\n\u003cul style=\"margin: 5px 0 0 0; padding-left: 18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Vibration \/ Chatter:\u003c\/strong\u003e Minimize boring bar overhang length beyond the tool post holder; ensure secure 360-degree clamping around shank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Profile Distortions:\u003c\/strong\u003e Check tool centerline height alignment. The insert tip must sit precisely on the lathe spindle center (+\/- 0.1mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoor Chip Evacuation:\u003c\/strong\u003e Use modified flank infeed (29°) and ensure continuous coolant flow into the bore to push chips out ahead of the bar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Authority Verification \/ Standards --\u003e\n\u003cdiv style=\"background-color: #f4f4fa; padding: 12px; border-radius: 4px; border: 1px solid #e0e0f0; margin-top: 25px;\"\u003e\n\u003cstrong style=\"color: #47479f; display: block; margin-bottom: 4px;\"\u003eIndustry Standards \u0026amp; Quality Verification\u003c\/strong\u003e\n\u003cp style=\"margin: 0; font-size: 12px; color: #666666;\"\u003eBEYOND CNC turning toolholders are manufactured in strict compliance with ISO 2284 laydown threading toolholder standards and produced under ISO 9001 certified quality management systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BEYOND","offers":[{"title":"Default Title","offer_id":43650128937132,"sku":"SNR0013N16","price":14.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/BEYOND_SNR0013M16_internal_threading_boring_bar_with_13mm_shank.jpg?v=1788243756","url":"https:\/\/cnchome-beyond.com\/products\/snr0013n16-cnc-internal-threading-tool-right-cut-16nr","provider":"CNCHome-Beyond","version":"1.0","type":"link"}