{"product_id":"titanium-hss-end-mill-set-4-flute-1-5-10mm-cnc-router-milling-cutters","title":"7–10 Pc 4-Flute Titanium HSS End Mill Set 1.5–10mm CNC Router","description":"\n\u003ch2\u003e7 or 10-Piece Titanium-Coated HSS End Mill Set – 1.5 to 10mm | CNC Milling Cutters for Wood, Steel \u0026amp; Aluminum\u003c\/h2\u003e\n\n\u003cp\u003eTake your CNC machining, engraving, and milling projects to the next level with this professional-grade \u003cstrong\u003e4-Flute Titanium-Coated HSS End Mill Set\u003c\/strong\u003e. Whether you're cutting mild steel, aluminum, copper, mold steel, or wood, these high-speed steel milling cutters deliver sharp, consistent results for both roughing and finishing operations.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in a \u003cstrong\u003e7-piece set (1.5–6mm)\u003c\/strong\u003e or a \u003cstrong\u003e10-piece set (1.5–10mm)\u003c\/strong\u003e, this kit gives you versatile diameter coverage for a wide range of CNC router and milling machine applications. The titanium (AlTiN) coating dramatically extends tool life, reduces friction, and improves heat resistance — making these bits a reliable choice for hobbyists and professionals alike.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-Flute Design:\u003c\/strong\u003e Ultra-sharp cutting edges optimized for both roughing and fine finishing cuts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTitanium AlTiN Coating:\u003c\/strong\u003e Reduces heat buildup, minimizes wear, and extends the lifespan of each bit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Speed Steel (HSS) Construction:\u003c\/strong\u003e HRC 63–66 hardness for impressive durability and cutting performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRapid Chip Removal:\u003c\/strong\u003e Efficient flute geometry evacuates chips quickly, preventing clogging and overheating.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Diameter Range:\u003c\/strong\u003e 1.5 \/ 2 \/ 2.5 \/ 3 \/ 4 \/ 5 \/ 6mm (7-pc) or 1.5–10mm (10-pc) for diverse job requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Material Compatibility:\u003c\/strong\u003e Suitable for copper, carbon steel, mold steel, aluminum, structural steel, alloy steel, cast iron, and wood. \u003cem\u003eNot recommended for ceramics or stone.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Flute End Mill (Dovetail Milling Cutter)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Speed Steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTitanium AlTiN\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHRC 63–66\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 \/ 2 \/ 2.5 \/ 3 \/ 4 \/ 5 \/ 6 \/ 7 \/ 8 \/ 9 \/ 10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-Piece Set \/ 10-Piece Set\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGZ210\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e105g (7-pc) \/ 241g (10-pc)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCNC milling machines and CNC routers\u003c\/li\u003e\n  \u003cli\u003eEngraving machines\u003c\/li\u003e\n  \u003cli\u003eCutting and profiling: wood, carbon steel, mold steel, tool steel, cast iron, titanium alloys, aluminum, copper\u003c\/li\u003e\n  \u003cli\u003ePrecision slotting, contouring, and plunge cutting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore More Tools \u0026amp; Sets\u003c\/h3\u003e\n\u003cp\u003eLooking for other precision tools and accessories? Browse these related products in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/11-piece-silicone-baking-set-mat-toast-mold-cake-tools\"\u003e11-Piece Silicone Baking Set – Molds, Mat \u0026amp; Kitchen Tools\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/14-piece-multifunctional-vegetable-chopper-slicer-dicer-set\"\u003e14-Piece Vegetable Chopper Slicer Dicer Set – 12-in-1 Kitchen Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on safe use of cutting tools and power equipment, refer to the \u003ca href=\"https:\/\/www.osha.gov\/machine-guarding\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA Machine Guarding guidelines\u003c\/a\u003e for best practices in workshop safety.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What materials can these titanium-coated HSS end mills cut?\u003c\/h4\u003e\n\u003cp\u003eA: These 4-flute HSS end mills with titanium AlTiN coating are compatible with a wide range of materials including mild steel, carbon steel, mold steel, alloy steel, structural steel, cast iron, aluminum, copper, and wood. They are \u003cstrong\u003enot recommended for ceramics or stone\u003c\/strong\u003e, as the hardness of those materials can damage the cutting edges.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the difference between the 7-piece and 10-piece set?\u003c\/h4\u003e\n\u003cp\u003eA: The \u003cstrong\u003e7-piece set\u003c\/strong\u003e includes end mills ranging from 1.5mm to 6mm in diameter, ideal for finer or smaller-scale CNC work. The \u003cstrong\u003e10-piece set\u003c\/strong\u003e extends the range up to 10mm, covering larger cutting diameters for more demanding milling and routing tasks. Choose based on the diameter range your projects require.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these end mills compatible with standard CNC routers and milling machines?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These end mills feature standard shank diameters and are designed for use with CNC routers, CNC milling machines, and engraving machines. Always verify that the shank diameter matches your machine's collet size before use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does the AlTiN titanium coating do?\u003c\/h4\u003e\n\u003cp\u003eA: The \u003cstrong\u003eAlTiN (Aluminum Titanium Nitride)\u003c\/strong\u003e coating significantly improves heat resistance and hardness at the cutting surface, reducing friction during high-speed cutting. This extends tool life, helps maintain sharper edges longer, and improves chip evacuation compared to uncoated HSS tools.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I maintain and store these milling cutters?\u003c\/h4\u003e\n\u003cp\u003eA: After each use, clean the end mills to remove chips and debris. Store them in the included set holder or a protective case to prevent edge chipping. Avoid contact with ceramics, stone, or abrasive surfaces. Running at appropriate feeds and speeds for your material will maximize the lifespan of the titanium coating.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What materials can these titanium-coated HSS end mills cut?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These 4-flute HSS end mills with titanium AlTiN coating are compatible with a wide range of materials including mild steel, carbon steel, mold steel, alloy steel, structural steel, cast iron, aluminum, copper, and wood. They are not recommended for ceramics or stone, as the hardness of those materials can damage the cutting edges.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between the 7-piece and 10-piece set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 7-piece set includes end mills ranging from 1.5mm to 6mm in diameter, ideal for finer or smaller-scale CNC work. The 10-piece set extends the range up to 10mm, covering larger cutting diameters for more demanding milling and routing tasks. Choose based on the diameter range your projects require.\"}}, {\"@type\": \"Question\", \"name\": \"Are these end mills compatible with standard CNC routers and milling machines?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These end mills feature standard shank diameters and are designed for use with CNC routers, CNC milling machines, and engraving machines. Always verify that the shank diameter matches your machine's collet size before use.\"}}, {\"@type\": \"Question\", \"name\": \"What does the AlTiN titanium coating do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The AlTiN (Aluminum Titanium Nitride) coating significantly improves heat resistance and hardness at the cutting surface, reducing friction during high-speed cutting. This extends tool life, helps maintain sharper edges longer, and improves chip evacuation compared to uncoated HSS tools.\"}}, {\"@type\": \"Question\", \"name\": \"How do I maintain and store these milling cutters?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"After each use, clean the end mills to remove chips and debris. Store them in the included set holder or a protective case to prevent edge chipping. Avoid contact with ceramics, stone, or abrasive surfaces. Running at appropriate feeds and speeds for your material will maximize the lifespan of the titanium coating.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"1.5-10mm(10pcs)","offer_id":47710900748393,"sku":"200182270:200007162#1.5-10mm(10pcs)","price":41.49,"currency_code":"USD","in_stock":true},{"title":"1.5-6mm(7pcs)","offer_id":47710900781161,"sku":"200182270:200000529#1.5-6mm(7pcs)","price":41.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S88c211ac420940bfb93b8b9d72012cd1c.webp?v=1782062712","url":"https:\/\/oasis-select.com\/products\/titanium-hss-end-mill-set-4-flute-1-5-10mm-cnc-router-milling-cutters","provider":"Oasis Select","version":"1.0","type":"link"}