{"product_id":"6-piece-90-degree-3-flute-titanium-hss-chamfering-end-mill-deburring-drill-bit-set","title":"6-Pc 90° 3-Flute Titanium HSS Chamfering End Mill Deburring Set","description":"\u003ch2\u003e6-Piece 90° 3-Flute Titanium-Coated HSS Chamfering End Mill \u0026amp; Deburring Drill Bit Set\u003c\/h2\u003e\n\u003cp\u003eTackle chamfering, countersinking, and deburring with professional precision using this 6-piece high-speed steel end mill set. Titanium-coated for extended durability and finished in a distinctive gold tone, these 90-degree, 3-flute bits are designed to handle a wide variety of materials — from stainless steel and carbon steel to aluminum, PVC, and wood. Whether you're a professional machinist or a dedicated DIY enthusiast, this versatile set delivers clean, accurate results every time.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Material Compatibility:\u003c\/strong\u003e Suitable for workpieces with hardness up to 65HRC, including stainless steel, aluminum, carbon steel, thin iron plate, insulating plate, PVC, and wood.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-Flute Design for Efficiency:\u003c\/strong\u003e The 3-flute geometry channels chips away cleanly during the chamfering process, preventing clogging and maintaining consistent work speed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResharpenable Blades:\u003c\/strong\u003e The cutting edges can be re-ground without removing the tool, making maintenance quick and cost-effective — effectively doubling the tool's working life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast \u0026amp; Easy Through-Hole Chamfering:\u003c\/strong\u003e The automatic through-hole design trims and chamfers both sides of a hole in seconds, dramatically speeding up your workflow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium High-Speed Steel (HSS) Construction:\u003c\/strong\u003e The titanium coating enhances hardness and wear resistance, letting you cut through tough metals with confidence.\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\u003e3-Flute 90° Countersunk Chamfering Drill\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) with Titanium Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSizes Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.3 \/ 8.3 \/ 10.4 \/ 12.4 \/ 16.5 \/ 20.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e61 mm per bit\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGold (Titanium-Coated)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 Pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardness Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 65 HRC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat Can These Bits Work On?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless Steel\u003c\/li\u003e\n  \u003cli\u003eAluminum Plate\u003c\/li\u003e\n  \u003cli\u003eCarbon Steel\u003c\/li\u003e\n  \u003cli\u003eThin Iron Plate\u003c\/li\u003e\n  \u003cli\u003eInsulating Board\u003c\/li\u003e\n  \u003cli\u003ePVC Sheet\u003c\/li\u003e\n  \u003cli\u003eWood Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Please allow 1–3 mm differences due to manual measurement. Colors displayed may vary slightly depending on monitor settings.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-precision-japanese-double-edged-hand-saw-sk5-steel-fine-toothed-for-carpentry-and-gardening-6-inch-blade-portable-mini-1\"\u003e1pc Precision Japanese Double-Edged Hand Saw – SK5 Steel, Fine-Toothed for Carpentry \u0026amp; Gardening\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-wooden-handle-nylon-bristle-paint-brush-for-oil-painting-dusting-and-cleaning-unrechargeable-hand-tool-set-without-batt-2\"\u003e10Pcs Wooden Handle Nylon Bristle Paint Brush – Hand Tool Set for Oil Painting \u0026amp; Cleaning\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-professional-heavy-duty-pruning-shears-with-anti-slip-handle-design-suitable-for-trimming-thick-and-sturdy-branches\"\u003e1pc Professional Heavy-Duty Pruning Shears with Anti-Slip Handle\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What materials are these chamfering end mill bits compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: These 90-degree 3-flute HSS chamfering bits are compatible with a wide range of materials up to 65 HRC hardness, including stainless steel, carbon steel, aluminum plate, thin iron plate, PVC sheet, insulating board, and wood. They are ideal for metalworking and woodworking applications alike.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I resharpen the blades, and how do I maintain these bits?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The blades on these titanium-coated chamfering end mills are designed to be re-ground without needing to remove the tool from the holder. This convenient maintenance feature helps extend tool life and keeps you working without unnecessary downtime.\u003c\/p\u003e\n\u003ch4\u003eQ: What sizes are included in this 6-piece chamfering drill bit set?\u003c\/h4\u003e\n\u003cp\u003eA: The set includes six bits in the following diameters: 6.3 mm, 8.3 mm, 10.4 mm, 12.4 mm, 16.5 mm, and 20.5 mm — each 61 mm in total length. This size range covers most standard countersinking and deburring tasks in both professional and home workshop settings.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the advantage of the 3-flute design over a single-flute chamfering tool?\u003c\/h4\u003e\n\u003cp\u003eA: The 3-flute design efficiently evacuates chips generated during chamfering, reducing the risk of tool blockage and heat buildup. This results in a smoother finish, faster operation, and a longer-lasting cutting edge compared to single-flute alternatives.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What materials are these chamfering end mill bits compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These 90-degree 3-flute HSS chamfering bits are compatible with a wide range of materials up to 65 HRC hardness, including stainless steel, carbon steel, aluminum plate, thin iron plate, PVC sheet, insulating board, and wood. They are ideal for metalworking and woodworking applications alike.\"}}, {\"@type\": \"Question\", \"name\": \"Can I resharpen the blades, and how do I maintain these bits?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The blades on these titanium-coated chamfering end mills are designed to be re-ground without needing to remove the tool from the holder. This convenient maintenance feature helps extend tool life and keeps you working without unnecessary downtime.\"}}, {\"@type\": \"Question\", \"name\": \"What sizes are included in this 6-piece chamfering drill bit set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The set includes six bits in the following diameters: 6.3 mm, 8.3 mm, 10.4 mm, 12.4 mm, 16.5 mm, and 20.5 mm — each 61 mm in total length. This size range covers most standard countersinking and deburring tasks in both professional and home workshop settings.\"}}, {\"@type\": \"Question\", \"name\": \"What is the advantage of the 3-flute design over a single-flute chamfering tool?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 3-flute design efficiently evacuates chips generated during chamfering, reducing the risk of tool blockage and heat buildup. This results in a smoother finish, faster operation, and a longer-lasting cutting edge compared to single-flute alternatives.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"6-Pc 90° 3-Flute Titanium HSS Chamfering End Mill Deburring Set\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/products\/6-piece-90-degree-3-flute-titanium-hss-chamfering-end-mill-deburring-drill-bit-set\"}]}\u003c\/script\u003e","brand":"Babs","offers":[{"title":"6Pcs","offer_id":53124900487308,"sku":"14:350686#6Pcs","price":31.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/2862\/6316\/files\/Sb678f45105b3490e9bf5f1f805b5c174P.webp?v=1787154231","url":"https:\/\/babcustomersupport.com\/products\/6-piece-90-degree-3-flute-titanium-hss-chamfering-end-mill-deburring-drill-bit-set","provider":"Babs","version":"1.0","type":"link"}