{"product_id":"hqmaster-carbide-square-end-mill-with-nano-blue-coating-1-2-shank-3-flute-end-mill-hrc-60-cnc-milling-bits-set-for-aluminum-copper-magnesium-alloys-composite-materials-2-pack-size-1-2-x-1-2-x-1-x-3","title":"HQMaster Carbide Square End Mill with Nano Blue Coating, 1\/2“ Shank 3 Flute End Mill, HRC 60 CNC Milling Bits Set for Aluminum, Copper, Magnesium Alloys \u0026 Composite Materials, 2-Pack - size: 1\/2\" x 1\/2\" x 1\" x 3\"","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvanced Coating \u0026amp; Ultra-Hard Material: This carbide end mill​ features a 3-flute​ design combines a Nano Blue coating with HV7000 hardness and an ultra-low friction coefficient (μ=0.08-0.15) for supreme wear and adhesion resistance. The core is made from HRC 60 ultrafine grain tungsten carbide, offering an optimal balance of toughness, hardness, and durability for a dramatically extended tool life.\u003c\/li\u003e\n\u003cli\u003eHigh-Precision Manufacturing \u0026amp; Verified Quality: Each carbide square end mill​ is produced on a five-axis high-precision grinding machine, ensuring exceptional stability and controllability. Every single milling bit undergoes rigorous testing on detection instruments, guaranteeing consistent accuracy and performance you can trust.\u003c\/li\u003e\n\u003cli\u003eOptimized U-Groove Design for Superior Performance: Featuring a specialized high-feed U-type groove and a sharp cutting edge geometry, this 1\/2 end mill​ ensures efficient chip evacuation, reduces cutting forces, and enables higher feed rates. The result is a greatly improved surface finish and higher machining efficiency in various operations.\u003c\/li\u003e\n\u003cli\u003eWide Material Compatibility \u0026amp; Reliable Results: Engineered for versatility, this end mill​ excels not only in aluminum, copper, and plastics but also handles challenging materials like magnesium alloys, high-silicon aluminum, composite materials, alloy steels, and pre-hardened steels. It delivers smooth, clean cuts and reliable performance across a broad spectrum of applications.\u003c\/li\u003e\n\u003cli\u003eExceptional Value Pack with Assured Support: This ready 2-pack of premium 1\/2 inch end mills​ offers outstanding cost savings and ensures uninterrupted workflow with a backup tool. Backed by dedicated customer care, we promise to address any product concerns promptly, providing you with peace of mind and a reliable machining partner.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Tungsten Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Length:\u003c\/strong\u003e 1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Type:\u003c\/strong\u003e AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter:\u003c\/strong\u003e 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HQMaster","offers":[{"title":"Default Title","offer_id":48513724940546,"sku":"B0G1YX58CX-size-1-2-x-1-2-x-1-x-3","price":132.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/2534\/0418\/files\/41d608PmHvL.jpg?v=1789623384","url":"https:\/\/mrovanta.com\/products\/hqmaster-carbide-square-end-mill-with-nano-blue-coating-1-2-shank-3-flute-end-mill-hrc-60-cnc-milling-bits-set-for-aluminum-copper-magnesium-alloys-composite-materials-2-pack-size-1-2-x-1-2-x-1-x-3","provider":"MROVanta","version":"1.0","type":"link"}