{"product_id":"onsrud-63-611-upcut-spiral-router-bit-solid-carbide","title":"Onsrud 63-611 Upcut Spiral Router Bit Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ONSRUD 63-611 is a single-edge upcut spiral router bit machined from solid carbide and designed for cutting aluminum. It features a 0.1563-inch cutter diameter with a 0.3125-inch length of cut and a 3\/16-inch shank diameter. The 22-degree helix angle and right-hand cutting direction drive chips upward and away from the workpiece, keeping the cutting zone clear during operation. Overall length is 2 inches with a shank length of 1.6875 inches. This bit is used by machinists and CNC operators in production and job-shop environments where clean, accurate cuts in aluminum are required.\u003c\/p\u003e\u003cp\u003eThe 63-611 is suited for CNC router applications in light-metal fabrication, sign making, and aerospace component work where aluminum stock is the primary material. Its compact 0.1563-inch diameter makes it appropriate for detail passes, slotting, and profiling in thin or narrow-feature aluminum workpieces. The uncoated solid carbide construction performs well in aluminum without the buildup risk associated with coated tooling on non-ferrous metals.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and edge retention in aluminum\u003c\/li\u003e\n\u003cli\u003eSingle-edge upcut flute design evacuates chips away from the cut\u003c\/li\u003e\n\u003cli\u003e22-degree helix angle optimized for non-ferrous metal cutting\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction compatible with standard CNC router spindles\u003c\/li\u003e\n\u003cli\u003eUncoated finish reduces material adhesion on aluminum\u003c\/li\u003e\n\u003cli\u003eCompact 0.1563-inch diameter suits narrow-feature and detail routing passes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC routers and routing machines accepting a 3\/16-inch shank; part of the ONSRUD 63-600 series, rated for aluminum material application.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Power down and de-energize the spindle fully before changing tooling. Seat the shank fully and securely in the collet to the manufacturer-recommended engagement depth to prevent pullout during operation. Inspect the bit for chips or edge damage before each use; solid carbide tooling is brittle and should not be used if any fracture is visible.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 0.1563 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.6875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBit Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRouter Style\u003c\/strong\u003e: Single Edge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Upcut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 22 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiloted\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 63-600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 63-611\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ONSRUD","offers":[{"title":"Default Title","offer_id":67907159195954,"sku":"63-611","price":88.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e66763d8c50878fb5f49d5cdf8030b43.jpg?v=1791175124","url":"https:\/\/voomisupply.com\/products\/onsrud-63-611-upcut-spiral-router-bit-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}