{"product_id":"12mm-spiral-router-bit-with-bearing-wood-trimming-milling-cutter-1","title":"12mm Spiral Router Bit with Bearing – Wood Trimming Milling Cutter","description":"\u003ch2\u003e12mm Spiral Router Bit with Double Bearing – Precision Wood Trimming \u0026amp; Milling Cutter\u003c\/h2\u003e\n\n\u003cp\u003eTake your woodworking projects to the next level with this \u003cstrong\u003e12mm (1\/2-inch) Shank Spiral Router Bit\u003c\/strong\u003e. Engineered for clean, precise trimming and edge finishing, this professional-grade milling cutter is built to handle wood, MDF, plywood, and laminated boards with effortless accuracy. Whether you're a hobbyist or a seasoned craftsman, this router bit delivers the smooth cuts and lasting durability you need.\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\u003eSpiral Edge Design:\u003c\/strong\u003e Precision-ground spiral flutes ensure smooth, clean cuts and a fine edge finish on every pass.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble Bearing System:\u003c\/strong\u003e Upper and lower bearings work together to keep the bit stable and reduce vibration during operation — resulting in consistent, accurate results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYG8 Alloy Blades:\u003c\/strong\u003e Crafted from high-hardness YG8 carbide alloy for outstanding wear resistance and extended cutting life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Material Compatibility:\u003c\/strong\u003e Ideal for trimming solid wood, MDF, plywood, and laminated boards — versatile enough for a wide range of woodworking tasks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Speed Performance:\u003c\/strong\u003e Optimized for 18,000–24,000 RPM, delivering efficient and smooth cutting on most routers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpiral Trimming Router Bit\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShank Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12mm \/ 12.7mm (1\/2 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYG8 High-Hardness Alloy Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.7×19×45mm, 12.7×19×65mm, 12×19×45mm, 12×19×65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended RPM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18,000 – 24,000 RPM\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\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Spiral Router Bit \/ Milling Cutter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eColors may vary slightly from images due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow for minor measurement deviations (±1mm) due to manual measurement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/18-pc-basswood-carving-blocks-whittling-wood-kit\"\u003e18 Pc Basswood Carving Blocks – Whittling Wood Kit for Carvers\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/garden-pruner-shears-secateurs-bonsai-fruit-trees\"\u003eGarden Pruner Shears – Secateurs for Bonsai \u0026amp; Fruit Trees\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What materials can this spiral router bit cut?\u003c\/h4\u003e\n\u003cp\u003eA: This 12mm spiral router bit is compatible with a wide range of materials including solid wood, MDF, plywood, and laminated boards. Its YG8 alloy blades are hard-wearing enough to handle both softwoods and hardwoods with clean, precise results.\u003c\/p\u003e\n\u003ch4\u003eQ: What shank size does this router bit fit?\u003c\/h4\u003e\n\u003cp\u003eA: The router bit is available with a 12mm or 12.7mm (1\/2-inch) shank diameter, making it compatible with most standard routers and router tables that accept 1\/2-inch collets.\u003c\/p\u003e\n\u003ch4\u003eQ: What RPM should I use with this spiral router bit?\u003c\/h4\u003e\n\u003cp\u003eA: For best performance, operate this spiral trimming router bit at 18,000–24,000 RPM. Running within this range ensures efficient cutting, minimizes heat build-up, and extends the life of the YG8 alloy blades.\u003c\/p\u003e\n\u003ch4\u003eQ: Why does this bit have upper and lower bearings?\u003c\/h4\u003e\n\u003cp\u003eA: The double bearing system (upper and lower) provides enhanced stability during cutting. The bearings guide the bit along the workpiece edge for straight, consistent trimming while significantly reducing vibration for a smoother finish.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What materials can this spiral router bit cut?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This 12mm spiral router bit is compatible with a wide range of materials including solid wood, MDF, plywood, and laminated boards. 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The bearings guide the bit along the workpiece edge for straight, consistent trimming while significantly reducing vibration for a smoother finish.\"}}]}\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:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"12mm Spiral Router Bit with Bearing – Wood Trimming Milling Cutter\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/12mm-spiral-router-bit-bearing-wood-trimming-milling-cutter\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"12x19x65 \/ China Mainland","offer_id":43680286900285,"sku":"200007763:201336100;200182270:201450691#12x19x65","price":91.26,"currency_code":"USD","in_stock":true},{"title":"12x19x45 \/ China Mainland","offer_id":43680286933053,"sku":"200007763:201336100;200182270:201450690#12x19x45","price":71.8,"currency_code":"USD","in_stock":true},{"title":"12.7x19x65 \/ China Mainland","offer_id":43680286965821,"sku":"200007763:201336100;200182270:200007162#12.7x19x65","price":91.26,"currency_code":"USD","in_stock":true},{"title":"12.7x19x45 \/ China Mainland","offer_id":43680286998589,"sku":"200007763:201336100;200182270:200000529#12.7x19x45","price":66.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3439\/0333\/files\/S5bee921b01244f03a075381800b9a43bs_db2478fe-db81-4d6c-b6f1-d180e4732846.webp?v=1790150588","url":"https:\/\/qtiply.com\/products\/12mm-spiral-router-bit-with-bearing-wood-trimming-milling-cutter-1","provider":"QTP","version":"1.0","type":"link"}