{"id":8088989565108,"title":"4PCS Micrograin Carbide Square End Mill Set- 4 Flute 4T 1\/8\" 3\/16\" 1\/4\" 3\/8\" End Mills for Alloy Steels, Hardened Steel, Metal, and Multipurpose Milling - Precision Tool Kit for DIY \u0026 Professional Use 1\/8\" 3\/16\" 1\/4\" 3\/8\"","handle":"4pcs-micrograin-carbide-square-end-mill-set-4-flute-4t-1-8-3-16-1-4-3-8-end-mills-for-alloy-steels-hardened-steel-metal-and-multipurpose-milling-precision-tool-kit-for-diy-professional-use-1-8-3-16-1-4-3-8","description":"\u003ch3\u003e4PCS Micrograin Carbide Square End Mill Set- 4 Flute 4T 1\/8\" 3\/16\" 1\/4\" 3\/8\" End Mills for Alloy Steels, Hardened Steel, Metal, and Multipurpose Milling - Precision Tool Kit for DIY \u0026amp; Professional Use\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eWide ApplicationEngineered for carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45), and more, the Carbide End Mill Set excels in CNC machining, engraving, high-precision carving, and high-speed applications\u003c\/li\u003e\n \u003cli\u003eAlTiBN CoatingThe AlTiBN-coated carbide end mill delivers 3x wear resistance, high-temp oxidation shielding, and 40% enhanced thermal stabilityits nano-structured surface supports rough-to-fine machining on heat-treated materials below 50C for extreme dry and heavy-duty applications\u003c\/li\u003e\n \u003cli\u003eHigh-Efficiency Cutting0.6m micro-grain carbide 4-flute end mill with 55 helixsuperior wear resistance, smooth cuts, fast chip removal, and 20% faster machining for precision and high-speed work\u003c\/li\u003e\n \u003cli\u003ePrecision CraftedHOYUSK's Mill Bits ensure -0.02mm accuracy across CNC lathes, engraving machines, and machining centersdelivering flawless surface finish, minimal vibration, and reliable micro-level precision for critical components\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-24T15:22:00+10:00","created_at":"2026-07-21T18:12:59+10:00","vendor":"HOYUSK","type":"Square Nose","tags":["home_industrial_July2026"],"price":21200,"price_min":21200,"price_max":21200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44288644612276,"title":"4 \/ 1\/8\" 3\/16\" 1\/4\" 3\/8\"","option1":"4","option2":"1\/8\" 3\/16\" 1\/4\" 3\/8\"","option3":null,"sku":"B0F5NXKVCK","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"4PCS Micrograin Carbide Square End Mill Set- 4 Flute 4T 1\/8\" 3\/16\" 1\/4\" 3\/8\" End Mills for Alloy Steels, Hardened Steel, Metal, and Multipurpose Milling - 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Precision Tool Kit for DIY \u0026amp; Professional Use\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eWide ApplicationEngineered for carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45), and more, the Carbide End Mill Set excels in CNC machining, engraving, high-precision carving, and high-speed applications\u003c\/li\u003e\n \u003cli\u003eAlTiBN CoatingThe AlTiBN-coated carbide end mill delivers 3x wear resistance, high-temp oxidation shielding, and 40% enhanced thermal stabilityits nano-structured surface supports rough-to-fine machining on heat-treated materials below 50C for extreme dry and heavy-duty applications\u003c\/li\u003e\n \u003cli\u003eHigh-Efficiency Cutting0.6m micro-grain carbide 4-flute end mill with 55 helixsuperior wear resistance, smooth cuts, fast chip removal, and 20% faster machining for precision and high-speed work\u003c\/li\u003e\n \u003cli\u003ePrecision CraftedHOYUSK's Mill Bits ensure -0.02mm accuracy across CNC lathes, engraving machines, and machining centersdelivering flawless surface finish, minimal vibration, and reliable micro-level precision for critical components\u003c\/li\u003e\n \u003c\/ul\u003e"}
4PCS Micrograin Carbide Square End Mill Set- 4 Flute 4T 1/8" 3/16" 1/4" 3/8" End Mills for Alloy Steels, Hardened Steel, Metal, and Multipurpose Milling - Precision Tool Kit for DIY & Professional Use 1/8" 3/16" 1/4" 3/8"
4PCS Micrograin Carbide Square End Mill Set- 4 Flute 4T 1/8" 3/16" 1/4" 3/8" End Mills for Alloy Steels, Hardened Steel, Metal, and Multipurpose Milling - Precision Tool Kit for DIY & Professional Use
Product Features
- Wide ApplicationEngineered for carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45), and more, the Carbide End Mill Set excels in CNC machining, engraving, high-precision carving, and high-speed applications
- AlTiBN CoatingThe AlTiBN-coated carbide end mill delivers 3x wear resistance, high-temp oxidation shielding, and 40% enhanced thermal stabilityits nano-structured surface supports rough-to-fine machining on heat-treated materials below 50C for extreme dry and heavy-duty applications
- High-Efficiency Cutting0.6m micro-grain carbide 4-flute end mill with 55 helixsuperior wear resistance, smooth cuts, fast chip removal, and 20% faster machining for precision and high-speed work
- Precision CraftedHOYUSK's Mill Bits ensure -0.02mm accuracy across CNC lathes, engraving machines, and machining centersdelivering flawless surface finish, minimal vibration, and reliable micro-level precision for critical components