{"product_id":"sumitomo-wnmg080402n-fa-t1500a-cermet-turning-insert","title":"SUMITOMO WNMG080402N-FA T1500A (WNMG 430.5-FA) Uncoated Cermet Steel Finishing Turning Insert","description":"\u003c!-- Main Container ensuring full text selectability and high-speed page performance --\u003e\n\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; box-sizing: border-box;\"\u003e\n\u003c!-- H1 Title Banner --\u003e\n\u003ch1 style=\"background-color: #47479f; color: #ffffff; padding: 20px; font-size: 24px; border-radius: 4px; margin-top: 0; margin-bottom: 25px; text-align: center; font-weight: bold; box-shadow: 0 4px 6px rgba(0,0,0,0.1); width: 100%; box-sizing: border-box;\"\u003eSUMITOMO WNMG080402N-FA T1500A (WNMG 430.5-FA) Uncoated Cermet High-Gloss General Steel Finishing Turning Insert\u003c\/h1\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; font-size: 20px; font-weight: bold;\"\u003e1. Product Overview\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f9f9f9; padding: 15px; border-left: 4px solid #47479F; border-radius: 2px; margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-style: italic; font-weight: 600; color: #47479f; margin: 0 0 10px 0;\"\u003e\"Which cermet turning insert grade and high-precision finishing chipbreaker geometry deliver the absolute best tool life, dimensional accuracy, and cost efficiency during continuous high-speed profiling cuts on carbon and alloy steels?\"\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444444;\"\u003eThe \u003cstrong\u003eSUMITOMO WNMG080402N-FA T1500A\u003c\/strong\u003e (internationally designated in imperial benchmarks as \u003cstrong\u003eWNMG 430.5-FA\u003c\/strong\u003e) is a premium industrial-grade, double-sided negative 80° trigon indexable turning insert engineered explicitly for high-precision finishing, micro-profiling, and high-gloss machining of carbon, alloy, and mild steels (ISO P10 - P20 classification). Utilizing Sumitomo's pioneering \u003cstrong\u003eT1500A general-purpose uncoated cermet technology\u003c\/strong\u003e, this grade incorporates a highly specialized TiCN-based advanced ceramic matrix with an optimized binder phase. This specific composition yields unparalleled oxidation resistance and adhesion suppression, completely eliminating built-up edge (BUE) under high-speed dry machining or minimal quantity lubrication (MQL) processing. Paired with the highly engineered \u003cstrong\u003eFA Type Finishing Chipbreaker\u003c\/strong\u003e geometry, this insert features a uniquely sharp cutting edge land that lowers cutting forces, controls stringy chip nesting under minimal depths of cut, and ensures exceptional surface finish quality (Ra value control) even under high surface footage parameters.\u003c\/p\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; font-size: 20px; font-weight: bold;\"\u003e2. Product Key Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 20px; margin: 10px 0; font-size: 14px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eT1500A Advanced Ceramic Matrix Core:\u003c\/strong\u003e Built on a specialized micro-grain TiCN cermet architecture that exhibits superior crater wear resistance. It prevents chemical bonding between the insert and steel workpieces, guaranteeing exceptional surface gloss and prolonged edge sharpness without the need for a coating layer.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eOptimized FA-Type Finishing Geometry:\u003c\/strong\u003e Features a specialized sharp positive land profile and fine-tuned chip deflector walls. The FA profile maximizes shearing efficiency to reduce tool pressure, minimize chatter, and prevent deflection on slender components.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eExcellent Plastic Deformation Resistance:\u003c\/strong\u003e Engineered with high high-temperature hardness that maintains cutting edge sharpness even during continuous, prolonged high-speed profiling passes on pre-hardened alloys.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003e6 Cost-Efficient Indexable Edges:\u003c\/strong\u003e The negative 80-degree structural trigon layout yields \u003cstrong\u003e6 distinct cutting corners\u003c\/strong\u003e per insert, delivering elite processing economy and maximizing shop floor cost savings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Section 3: Technical Specifications \u0026 Dimension Matrix --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; font-size: 20px; font-weight: bold;\"\u003e3. Technical Specifications \u0026amp; Dimension Matrix\u003c\/h2\u003e\n\u003c!-- ISO \/ ANSI Code Explanation Box --\u003e\n\u003cdiv style=\"border: 1px solid #47479F; border-radius: 6px; padding: 15px; margin-bottom: 20px; background-color: #ffffff;\"\u003e\n\u003ch3 style=\"margin: 0 0 12px 0; font-size: 15px; color: #47479f; text-transform: uppercase; letter-spacing: 0.5px; font-weight: bold;\"\u003e🔍 ISO \/ ANSI Nomenclature Decoding Matrix\u003c\/h3\u003e\n\u003cdiv style=\"display: block; font-size: 13px;\"\u003e\n\u003cdiv style=\"margin-bottom: 8px; padding: 6px; background: #eef0f7; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003eW \/ 4\u003c\/strong\u003e — Trigon shape geometry with an 80° internal corner angle.\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 8px; padding: 6px; background: #eef0f7; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003eN \/ 3\u003c\/strong\u003e — Negative 0° relief clearance angle configuration for high-strength edges.\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 8px; padding: 6px; background: #eef0f7; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003eM \/ 1\u003c\/strong\u003e — Precision manufacturing tolerance classification (M-class).\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 8px; padding: 6px; background: #eef0f7; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003eG \/ -\u003c\/strong\u003e — Integrated double-sided design featuring a cylindrical clamping hole and chip grooves.\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 8px; padding: 6px; background: #eef0f7; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003e08 \/ 4\u003c\/strong\u003e — Metric edge length of 9.525mm \/ Imperial size 4.\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 8px; padding: 6px; background: #eef0f7; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003e04 \/ 3\u003c\/strong\u003e — Metric insert thickness of 4.76mm \/ Imperial size 3.\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 8px; padding: 6px; background: #eef0f7; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003e02 \/ 0.5\u003c\/strong\u003e — Metric corner nose radius dimension of 0.2mm \/ Imperial size 0.5 (1\/128\") for micro-finishing.\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 0; padding: 6px; background: #eef0f7; border: 1px dashed #47479F;\"\u003e\n\u003cstrong\u003eFA \/ FA\u003c\/strong\u003e — High-sharpness finishing chipbreaker style optimized for low cutting forces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ISO vs ANSI Nomenclature Table --\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 500px; 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 #dddddd; font-weight: bold;\"\u003eDimension Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eMetric Specification (ISO)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eImperial Specification (ANSI)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e0.375 in (3\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e4.76 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e0.187 in (3\/16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eCorner Nose Radius (re)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e0.0078 in (1\/128\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eFixing Hole Diameter (d1)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e3.81 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e0.150 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Cutting Parameter Table --\u003e\n\u003ch3 style=\"font-size: 16px; color: #333333; margin-bottom: 10px; font-weight: bold;\"\u003e📊 Recommended Technical Cutting Parameters\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 25px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 500px; text-align: left; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #eef0f7; color: #333333; font-weight: bold;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eWorkpiece Material Category\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eCutting Speed (vc)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eFeed Rate (f) \/ Depth of Cut (ap)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eCarbon \u0026amp; Alloy Steels (AISI 1045 \/ 4140)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e150 - 300 m\/min (490 - 980 SFM)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e0.03 - 0.12 mm\/rev (0.0012 - 0.0047 ipr)\u003cbr\u003e\u003cspan style=\"font-size: 12px; color: #666;\"\u003eap: 0.10 - 1.0 mm (0.004 - 0.039 in)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eMild Steels \u0026amp; Low-Carbon Alloys (A36)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e180 - 350 m\/min (590 - 1150 SFM)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e0.04 - 0.10 mm\/rev (0.0015 - 0.004 ipr)\u003cbr\u003e\u003cspan style=\"font-size: 12px; color: #666;\"\u003eap: 0.10 - 0.8 mm (0.004 - 0.031 in)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Compatible Toolholder Quick Link Box --\u003e\n\u003cdiv style=\"border: 2px dashed #47479F; border-radius: 6px; padding: 15px; background-color: #f0f0fa; text-align: center;\"\u003e\n\u003cspan style=\"font-weight: bold; color: #47479f; font-size: 14px; display: block; margin-bottom: 5px;\"\u003eREQUIRED CNC SYSTEM COMPATIBILITY\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 13px; color: #333333;\"\u003eThis WNMG0804 \/ WNMG430.5 indexable matrix requires standard external or internal negative turning toolholders with a 95° approach angle.\u003c\/p\u003e\n\u003cspan style=\"color: #ffffff;\"\u003e\u003cspan style=\"display: inline-block; background-color: rgb(71, 71, 159); padding: 8px 16px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border-radius: 4px; font-size: 13px;\"\u003e\u003cb\u003e \u003ca href=\"https:\/\/cnchome-beyond.com\/collections\/wn-insert-multi-lock-system\" target=\"_blank\" rel=\"noopener\"\u003eBrowse Matching MWLNR\/L \u0026amp; WWLNR\/L Toolholders → \u003c\/a\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 4: Product Applications --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; font-size: 20px; font-weight: bold;\"\u003e4. Product Application Scenarios\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px;\"\u003eThe T1500A high-speed uncoated cermet finishing grade offers supreme performance and cost efficiency across specific components:\u003c\/p\u003e\n\u003cdiv style=\"display: block; font-size: 13px;\"\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-radius: 4px; border-left: 3px solid #47479F; margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAutomotive Pinions \u0026amp; Small Gear Shafts:\u003c\/strong\u003e Engineered to provide absolute dimensional stability over large production volumes on carbon steel alloys, effectively minimizing thermal expansion and eliminating costly grinding operations.\u003c\/div\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-radius: 4px; border-left: 3px solid #47479F;\"\u003e\n\u003cstrong\u003ePrecision Hydraulic Valves \u0026amp; Bushings:\u003c\/strong\u003e Provides impeccable finishing tolerances and smooth surface boundaries (Ra values less than 0.4 microns) to ensure precise pressure control and tight mechanical seals.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 5: Toolholder \u0026 Equipment Compatibility --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; font-size: 20px; font-weight: bold;\"\u003e5. Toolholder \u0026amp; Equipment Compatibility\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px;\"\u003eStrictly compliant with indexable geometric standard pocket seating, this cermet insert integrates natively into global standard hardware:\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px; margin: 0; font-size: 13px; color: #555555;\"\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eExternal Shank Holders:\u003c\/strong\u003e MWLNR2020K08, MWLNR2525M08, WWLNR2525M08 (Metric) \/ MWLNR16-4B, WWLNR16-4B (Imperial).\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eBoring Bars (Internal):\u003c\/strong\u003e A32S-MWLNR08, A40T-MWLNR08 (Minimum bore clearance diameter \u0026gt;= 40mm).\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eLathe Integration:\u003c\/strong\u003e Optimized for modern, high-rpm CNC turning centers (Mazak, DMG Mori, Okuma, Haas) utilizing rigid setups. Cermets perform best in stable, high-velocity dry machining setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Section 6: Grade Material Comparison Matrix --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; font-size: 20px; font-weight: bold;\"\u003e6. Industrial Grade Comparison Matrix\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 13px; min-width: 600px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eBrand\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eEquivalent Grade Reference\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eApplication Range\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eCoating Properties\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: bold;\"\u003eSUMITOMO\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; background-color: #f0f0fa; font-weight: 600;\"\u003eT1500A (Target)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; background-color: #f0f0fa;\"\u003eISO P10 - P20 \/ High-Speed Steel Finishing \u0026amp; General Purpose Cermet\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; background-color: #f0f0fa;\"\u003eUncoated Micro-Grain TiCN-Based Ceramic Core Matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eSandvik Coromant\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eCT5015\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eISO P15 \/ Steel Fine Finishing\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eUncoated high wear resistant cermet grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eKennametal\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eKT125\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eISO P10 - P20 \/ High-Surface-Finish Turning\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eUncoated high hardness cermet system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eKyocera\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eTN60 \/ TN610\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eISO P10 - P20 \/ High-Speed Steel Turning\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eUncoated conventional high-wear cermet matrix\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 Verified Reviews --\u003e\n\u003cdiv style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 8px; font-size: 20px; font-weight: bold;\"\u003e7. Why Choose Us \u0026amp; Verified Global Performance Evaluations\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; margin: 0 0 20px 0;\"\u003eReal-world machine shop metrics proving absolute dimensional accuracy and chip breaking efficiency under minimal loads:\u003c\/p\u003e\n\u003cdiv style=\"display: block;\"\u003e\n\u003c!-- Review 1: USA --\u003e\n\u003cdiv style=\"border: 1px solid #dddddd; padding: 15px; border-radius: 4px; background-color: #f9f9f9; margin-bottom: 12px;\"\u003e\n\u003cdiv style=\"display: flex; justify-content: space-between; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eRobert E. (United States)\u003c\/strong\u003e \u003cspan style=\"color: #ffcc00;\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #555555;\"\u003e\"We run these uncoated cermet inserts on 1045 steel shafts. The WNMG430.5-FA in T1500A delivers incredible value. Since it's uncoated, the cutting edge is perfectly sharp, allowing us to drop our feed down to 0.002 ipr without rubbing. The surface finish looks like it was polished by hand.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Review 2: Germany --\u003e\n\u003cdiv style=\"border: 1px solid #dddddd; padding: 15px; border-radius: 4px; background-color: #f9f9f9; margin-bottom: 12px;\"\u003e\n\u003cdiv style=\"display: flex; justify-content: space-between; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eKlaus W. (Germany)\u003c\/strong\u003e \u003cspan style=\"color: #ffcc00;\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #555555;\"\u003e\"Hervorragende Wirtschaftlichkeit! T1500A bietet eine fantastische Standzeit beim Schlichten. Der unbeschichtete Cermet-Schneidstoff erzeugt keine Aufbauschneiden bei der Bearbeitung von Automatenstahl. Der FA-Spanbrecher funktioniert perfekt.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Review 3: Italy --\u003e\n\u003cdiv style=\"border: 1px solid #dddddd; padding: 15px; border-radius: 4px; background-color: #f9f9f9; margin-bottom: 12px;\"\u003e\n\u003cdiv style=\"display: flex; justify-content: space-between; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eMarco F. (Italy)\u003c\/strong\u003e \u003cspan style=\"color: #ffcc00;\"\u003e★★★★☆\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #555555;\"\u003e\"Finitura brillante e costanza dimensionale eccellente. Ottimo rapporto qualità-prezzo grazie alle 6 taglienti utili. Molto stabile su passate leggere.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Review 4: Japan --\u003e\n\u003cdiv style=\"border: 1px solid #dddddd; padding: 15px; border-radius: 4px; background-color: #f9f9f9;\"\u003e\n\u003cdiv style=\"display: flex; justify-content: space-between; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eTakashi M. (Japan)\u003c\/strong\u003e \u003cspan style=\"color: #ffcc00;\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #555555;\"\u003e\"S45Cの連続仕上げ加工で長年愛用しています。ノンコートサーメットの特性である鋭い切れ味により、削り出し時の抵抗が極めて低いです。T1500Aは耐クレーター摩耗性に優れ、寸法変化がほとんどありません。\"\u003c\/p\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; font-size: 20px; font-weight: bold;\"\u003e8. Technical Machining FAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #47479f;\"\u003eQ: What makes the T1500A grade different from coated cermet grades like T2000Z?\u003c\/p\u003e\n\u003cp style=\"margin: 0; padding-left: 15px; font-size: 13px;\"\u003eA: T1500A is an uncoated cermet grade. Because it lacks a coating layer, the cutting edge is naturally sharper, providing incredibly clean shearing action with lower radial cutting forces. It offers great cost-efficiency and performance in continuous, high-speed steel fine finishing where coatings are not strictly required to achieve a gloss finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #47479f;\"\u003eQ: Can the WNMG080402N-FA T1500A handle heavy shocks or interrupted cuts?\u003c\/p\u003e\n\u003cp style=\"margin: 0; padding-left: 15px; font-size: 13px;\"\u003eA: No. Cermets are highly brittle compared to traditional tungsten carbide. The sharp FA profile and 0.2mm nose radius are built exclusively for light finishing and continuous profiling. For heavy roughing or interrupted machining, tougher carbide grades should always be chosen.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #47479f;\"\u003eQ: What is the optimal method for chip breaking at a 0.2mm nose radius using the FA chipbreaker?\u003c\/p\u003e\n\u003cp style=\"margin: 0; padding-left: 15px; font-size: 13px;\"\u003eA: The FA chipbreaker is designed with an aggressive deflector wall located very close to the keen edge. To ensure reliable chip breaking, keep your depth of cut (ap) between 0.15mm and 0.8mm, paired with a low feed rate. This forces thin chip layers to curl quickly and break cleanly instead of birds-nesting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Technical Footer: Troubleshooting \u0026 Material Matrix Information --\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 20px; border-radius: 4px; font-size: 13px; box-sizing: border-box; width: 100%;\"\u003e\n\u003ch4 style=\"margin-top: 0; color: #ffffff; font-size: 15px; border-bottom: 1px solid #ffffff; padding-bottom: 5px; font-weight: bold;\"\u003e💡 Technical Grade Comparison \u0026amp; Troubleshooting Guide\u003c\/h4\u003e\n\u003cp style=\"margin: 5px 0 10px 0;\"\u003e\u003cstrong\u003eWorkpiece Material Matrix (ISO Classifications):\u003c\/strong\u003e Primary application domain covers ISO P10 to P20 parameters. Explicitly optimized for continuous high-speed precision finishing, carbon steel profiling (e.g., S45C, 1045), alloy steels (e.g., SCM440, 4140), and mild steels under highly stable structural clamping conditions.\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 10px 0;\"\u003e\u003cstrong\u003eMachining Troubleshooting Guide:\u003c\/strong\u003e If micro-chipping or premature flank wear occurs along the keen cutting edge, verify that the pocket clamp torque is secure and check for setup rigidity. To maximize tool life, avoid cyclic thermal stress by prioritizing high-velocity dry machining or ensuring a highly consistent, high-volume flood coolant delivery.\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 11px; font-style: italic; color: #eef0f7;\"\u003e\u003cstrong\u003eAuthorized Reference Documentation \u0026amp; Endorsements:\u003c\/strong\u003e Dimensional configurations, pocket seating tolerances, and naming structures fully comply with the international \u003cstrong\u003eISO 1832:2017\u003c\/strong\u003e industrial standards blueprint. Mechanical strength thresholds, thermal crack criteria, and wear tolerances are cross-referenced from verified test catalogs published by \u003cem\u003eSumitomo Electric Hardmetal Corp.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sumitomo","offers":[{"title":"Default Title","offer_id":43397785190572,"sku":"WNMG080402N-FA T1500A","price":76.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/SUMITOMO-WNMG080402N-FA-T1500A-Cermet-Turning-Insert-Front-View.jpg?v=1784961964","url":"https:\/\/cnchome-beyond.com\/products\/sumitomo-wnmg080402n-fa-t1500a-cermet-turning-insert","provider":"CNCHome-Beyond","version":"1.0","type":"link"}