{"product_id":"onsrud-66-911altin-diamond-pattern-router-bit-altin","title":"Onsrud 66-911ALTIN Diamond Pattern Router Bit Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ONSRUD 66-911ALTIN is a solid carbide diamond pattern router bit designed for high-performance material removal in composite applications on CNC machines. The bit runs a 0.25 inch cutter diameter with a 1 inch length of cut and a 3 inch overall length, ground from solid carbide stock and finished with an AlTiN (aluminum titanium nitride) coating. AlTiN coating increases surface hardness and heat resistance at the cutting edge, extending tool life in abrasive composite materials. This is a right-hand cutting end mill style bit intended for professional CNC routing operations.\u003c\/p\u003e\n\u003cp\u003eThis router bit is engineered for use with CNC machines cutting composite materials such as carbon fiber, fiberglass, and similar layered or reinforced substrates. The diamond pattern geometry helps manage chip evacuation and reduces delamination risk common in composite machining. With a 0.25 inch shank diameter and 2 inch shank length, it seats securely in standard collet systems. The 66-900 series is a recognized production tooling line suited for fabrication shops, aerospace component work, and industrial composite panel routing.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in abrasive composites\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating provides elevated heat resistance and extended cutting edge life\u003c\/li\u003e\n  \u003cli\u003eDiamond pattern geometry promotes clean chip evacuation and reduces delamination\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction compatible with standard CNC spindle rotation\u003c\/li\u003e\n  \u003cli\u003e0.25 inch cutter diameter with 1 inch length of cut for detail and slot work\u003c\/li\u003e\n  \u003cli\u003ePart of the ONSRUD 66-900 series production tooling line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machines accepting a 1\/4 inch (6.35 mm) shank collet. Optimized for routing composite materials including carbon fiber and fiberglass laminates.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified CNC operator or machinist. Ensure the CNC spindle is fully powered down and at a complete stop before inserting or removing the bit from the collet. Seat the shank fully into the collet to the recommended insertion depth and torque the collet nut per the machine manufacturer specification. Inspect the cutting edges for chips or coating wear before each production run.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 0.25 inches (1\/4 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.25 inches (6.35 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBit Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN (Aluminum Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: End Mill\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Composite\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Tool Type\u003c\/strong\u003e: CNC Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 66-900\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.08 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ONSRUD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66-911ALTIN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ONSRUD","offers":[{"title":"Default Title","offer_id":67918820376882,"sku":"66-911ALTIN","price":143.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7436a847d6bc2959458bc96b1cdb4623.jpg?v=1791273377","url":"https:\/\/voomisupply.com\/products\/onsrud-66-911altin-diamond-pattern-router-bit-altin","provider":"Voomi Supply","version":"1.0","type":"link"}