{"product_id":"onsrud-63-717-upcut-spiral-router-bit-3-16-in-solid-carbide","title":"Onsrud 63-717 Upcut Spiral Router Bit 3\/16 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ONSRUD 63-717 is a single-edge upcut spiral router bit machined from solid carbide. It carries a 3\/16 inch (0.1875 inch) cutter diameter and a 3\/8 inch length of cut, with a 1\/4 inch shank diameter and 2 inch overall length. The upcut flute geometry pulls chips up and away from the cut, reducing recutting and helping clear material from the kerf. The 21-degree helix angle and solid carbide construction support consistent performance in hard plastics and engineered surfaces. This bit ships uncoated and is ready for immediate use in CNC router setups.\u003c\/p\u003e\u003cp\u003eThe 63-717 is designed for routing hard materials including acrylic, nylon, PVC, polycarbonate, and solid surfaces. It is well suited to residential and light commercial fabrication shops running CNC routers for sign work, fixture fabrication, and countertop or panel cutting. The single-edge design allows for higher feed rates in these materials by reducing cutting forces compared to multi-flute configurations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for durability and wear resistance in hard plastics\u003c\/li\u003e\n\u003cli\u003eUpcut flute geometry evacuates chips away from the workpiece\u003c\/li\u003e\n\u003cli\u003e21-degree helix angle optimized for hard material routing\u003c\/li\u003e\n\u003cli\u003eSingle-edge design supports aggressive feed rates with reduced heat buildup\u003c\/li\u003e\n\u003cli\u003e1\/4 inch shank fits standard CNC router collets\u003c\/li\u003e\n\u003cli\u003eUncoated finish  -  no coating buildup concerns when routing plastics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC routers accepting a 1\/4 inch collet. Rated for hard material applications including acrylic, nylon, PVC, polycarbonate, and solid surfaces. Part of the ONSRUD 63-700 series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified CNC machine operator or tooling technician. Power down and lock out the spindle before changing tooling. Seat the shank fully into the collet to the recommended insertion depth and torque the collet nut per the machine manufacturer's specification. Inspect the cutting edges for chips or damage before each run.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\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: 0.25 inches (1\/4 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.625 inches (1-5\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 21 degrees\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\u003eBit Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Hard Material (Acrylic, Nylon, PVC, Polycarbonate, Solid Surfaces)\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: 63-700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 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: 63-717\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ONSRUD","offers":[{"title":"Default Title","offer_id":67912763572530,"sku":"63-717","price":77.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/30090544194e129937bcff37f64d678a.jpg?v=1791239533","url":"https:\/\/voomisupply.com\/products\/onsrud-63-717-upcut-spiral-router-bit-3-16-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}