{"product_id":"68度钨钢铣刀金色涂层钛合金专用合金刀4刃立铣刀u槽加长高硬平底","title":"4 Flute Square End Carbide End Mill TiSiN HRC 68","description":"\u003ch2 data-end=\"428\" data-section-id=\"gbvkq6\" data-start=\"342\"\u003e4 Flute Square End Carbide End Mill for Titanium Alloy and Hardened Steel Machining\u003c\/h2\u003e\n\n\u003cp data-end=\"850\" data-start=\"430\"\u003eThe 4 Flute Square End Carbide End Mill is specifically developed for high-performance CNC machining of titanium alloys, stainless steels, hardened steels, and mold materials up to HRC68. Manufactured from premium ultra-fine grain solid carbide and enhanced with a high-temperature resistant coating, this cutter delivers exceptional rigidity, wear resistance, and thermal stability for demanding machining environments.\u003c\/p\u003e\n\n\u003cp data-end=\"1250\" data-start=\"852\"\u003eFeaturing a reinforced 4-flute geometry and optimized U-flute design, the cutter provides excellent chip evacuation while maintaining high cutting stability. The square end profile enables accurate shoulder milling, slot milling, side milling, and cavity machining, making it an ideal choice for aerospace components, titanium structural parts, mold inserts, and precision engineering applications.\u003c\/p\u003e\n\n\u003cp data-end=\"1575\" data-start=\"1252\"\u003eThe long reach design allows access to deeper cavities and narrow machining areas while maintaining dimensional accuracy and reducing vibration during cutting. Combined with advanced coating technology, the cutter performs reliably in difficult-to-machine materials where heat generation and tool wear are major challenges.\u003c\/p\u003e\n\n\u003chr data-end=\"1580\" data-start=\"1577\"\u003e\n\u003ch2 data-end=\"1617\" data-section-id=\"7ujra8\" data-start=\"1582\"\u003ePremium Ultra-Fine Grain Carbide\u003c\/h2\u003e\n\n\u003cp data-end=\"1678\" data-start=\"1619\"\u003eManufactured from high-quality tungsten carbide to provide:\u003c\/p\u003e\n\n\u003cul data-end=\"1803\" data-start=\"1680\"\u003e\n\t\u003cli data-end=\"1699\" data-section-id=\"tvbsdk\" data-start=\"1680\"\u003eSuperior rigidity\u003c\/li\u003e\n\t\u003cli data-end=\"1729\" data-section-id=\"1hux99s\" data-start=\"1700\"\u003eExceptional wear resistance\u003c\/li\u003e\n\t\u003cli data-end=\"1750\" data-section-id=\"56zhc\" data-start=\"1730\"\u003eHigh edge strength\u003c\/li\u003e\n\t\u003cli data-end=\"1779\" data-section-id=\"1pbo61k\" data-start=\"1751\"\u003eImproved thermal stability\u003c\/li\u003e\n\t\u003cli data-end=\"1803\" data-section-id=\"1m41ook\" data-start=\"1780\"\u003eExtended service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp data-end=\"1918\" data-start=\"1805\"\u003eThe carbide substrate is optimized for machining titanium alloys and hardened materials under high cutting loads.\u003c\/p\u003e\n\n\u003chr data-end=\"1923\" data-start=\"1920\"\u003e\n\u003ch2 data-end=\"1961\" data-section-id=\"qznist\" data-start=\"1925\"\u003eAdvanced High-Temperature Coating\u003c\/h2\u003e\n\n\u003cp data-end=\"1997\" data-start=\"1963\"\u003eThe gold-colored coating improves:\u003c\/p\u003e\n\n\u003cul data-end=\"2104\" data-start=\"1999\"\u003e\n\t\u003cli data-end=\"2016\" data-section-id=\"tw0hub\" data-start=\"1999\"\u003eHeat resistance\u003c\/li\u003e\n\t\u003cli data-end=\"2039\" data-section-id=\"rfuky4\" data-start=\"2017\"\u003eOxidation resistance\u003c\/li\u003e\n\t\u003cli data-end=\"2058\" data-section-id=\"z7ama1\" data-start=\"2040\"\u003eSurface hardness\u003c\/li\u003e\n\t\u003cli data-end=\"2076\" data-section-id=\"syhscq\" data-start=\"2059\"\u003eWear resistance\u003c\/li\u003e\n\t\u003cli data-end=\"2104\" data-section-id=\"m5fdjw\" data-start=\"2077\"\u003eAnti-adhesion performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp data-end=\"2215\" data-start=\"2106\"\u003eThis helps maintain cutting edge sharpness and improves machining efficiency when processing titanium alloys.\u003c\/p\u003e\n\n\u003chr data-end=\"2220\" data-start=\"2217\"\u003e\n\u003ch2 data-end=\"2251\" data-section-id=\"c9gmlx\" data-start=\"2222\"\u003eOptimized 4-Flute Geometry\u003c\/h2\u003e\n\n\u003cp data-end=\"2281\" data-start=\"2253\"\u003eThe 4-flute design provides:\u003c\/p\u003e\n\n\u003cul data-end=\"2398\" data-start=\"2283\"\u003e\n\t\u003cli data-end=\"2300\" data-section-id=\"1vtuaw4\" data-start=\"2283\"\u003eHigher rigidity\u003c\/li\u003e\n\t\u003cli data-end=\"2329\" data-section-id=\"18thayz\" data-start=\"2301\"\u003eStable cutting performance\u003c\/li\u003e\n\t\u003cli data-end=\"2349\" data-section-id=\"1pv76qm\" data-start=\"2330\"\u003eReduced vibration\u003c\/li\u003e\n\t\u003cli data-end=\"2373\" data-section-id=\"1j2gxlq\" data-start=\"2350\"\u003eBetter surface finish\u003c\/li\u003e\n\t\u003cli data-end=\"2398\" data-section-id=\"1wz3s7s\" data-start=\"2374\"\u003eIncreased productivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp data-end=\"2502\" data-start=\"2400\"\u003eParticularly suitable for finishing and semi-finishing operations requiring high dimensional accuracy.\u003c\/p\u003e\n\n\u003chr data-end=\"2507\" data-start=\"2504\"\u003e\n\u003ch2 data-end=\"2529\" data-section-id=\"1tnykps\" data-start=\"2509\"\u003eLong Reach Design\u003c\/h2\u003e\n\n\u003cp data-end=\"2541\" data-start=\"2531\"\u003eIdeal for:\u003c\/p\u003e\n\n\u003cul data-end=\"2661\" data-start=\"2543\"\u003e\n\t\u003cli data-end=\"2566\" data-section-id=\"e0pm18\" data-start=\"2543\"\u003eDeep cavity machining\u003c\/li\u003e\n\t\u003cli data-end=\"2581\" data-section-id=\"heip8m\" data-start=\"2567\"\u003eMold inserts\u003c\/li\u003e\n\t\u003cli data-end=\"2604\" data-section-id=\"p59l3n\" data-start=\"2582\"\u003eAerospace structures\u003c\/li\u003e\n\t\u003cli data-end=\"2631\" data-section-id=\"p7kslb\" data-start=\"2605\"\u003eNarrow internal features\u003c\/li\u003e\n\t\u003cli data-end=\"2661\" data-section-id=\"1pwb6qr\" data-start=\"2632\"\u003eComplex titanium components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp data-end=\"2746\" data-start=\"2663\"\u003eThe extended reach improves accessibility without compromising machining precision.\u003c\/p\u003e\n\n\u003chr data-end=\"2751\" data-start=\"2748\"\u003e\n\u003ch2 data-end=\"2776\" data-section-id=\"164os46\" data-start=\"2753\"\u003eTypical Applications\u003c\/h2\u003e\n\n\u003cul data-end=\"3022\" data-start=\"2778\"\u003e\n\t\u003cli data-end=\"2800\" data-section-id=\"16t04a1\" data-start=\"2778\"\u003eAerospace Components\u003c\/li\u003e\n\t\u003cli data-end=\"2828\" data-section-id=\"nxqqbq\" data-start=\"2801\"\u003eTitanium Structural Parts\u003c\/li\u003e\n\t\u003cli data-end=\"2857\" data-section-id=\"wbv4pt\" data-start=\"2829\"\u003eMold and Die Manufacturing\u003c\/li\u003e\n\t\u003cli data-end=\"2891\" data-section-id=\"yz84g9\" data-start=\"2858\"\u003ePrecision Mechanical Components\u003c\/li\u003e\n\t\u003cli data-end=\"2915\" data-section-id=\"1q27th6\" data-start=\"2892\"\u003eDeep Pocket Machining\u003c\/li\u003e\n\t\u003cli data-end=\"2937\" data-section-id=\"zh0e8m\" data-start=\"2916\"\u003eSide Wall Finishing\u003c\/li\u003e\n\t\u003cli data-end=\"2956\" data-section-id=\"1gwtws2\" data-start=\"2938\"\u003eShoulder Milling\u003c\/li\u003e\n\t\u003cli data-end=\"2971\" data-section-id=\"a7pc94\" data-start=\"2957\"\u003eSlot Milling\u003c\/li\u003e\n\t\u003cli data-end=\"2999\" data-section-id=\"1p203wi\" data-start=\"2972\"\u003eSemi-Finishing Operations\u003c\/li\u003e\n\t\u003cli data-end=\"3022\" data-section-id=\"70dy3h\" data-start=\"3000\"\u003eFinishing Operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 data-end=\"3396\" data-section-id=\"1344z7h\" data-start=\"3383\"\u003eAdvantages\u003c\/h2\u003e\n\n\u003cul data-end=\"3714\" data-start=\"3398\"\u003e\n\t\u003cli data-end=\"3432\" data-section-id=\"gg4dax\" data-start=\"3398\"\u003eOptimized for titanium machining\u003c\/li\u003e\n\t\u003cli data-end=\"3472\" data-section-id=\"1658rb4\" data-start=\"3433\"\u003eExcellent high-temperature resistance\u003c\/li\u003e\n\t\u003cli data-end=\"3503\" data-section-id=\"535qdn\" data-start=\"3473\"\u003eStrong cutting edge strength\u003c\/li\u003e\n\t\u003cli data-end=\"3534\" data-section-id=\"1n8utnl\" data-start=\"3504\"\u003eStable deep cavity machining\u003c\/li\u003e\n\t\u003cli data-end=\"3565\" data-section-id=\"16hhfcm\" data-start=\"3535\"\u003eHigh rigidity 4-flute 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