{"product_id":"jasper-290-standard-circle-cutting-guide-precision-router-jig-for-trim-compact-cordless-routers-cut-268-circles-from-1-1-2-in-to-18-3-16-in","title":"Jasper 290 Standard Circle Cutting Guide – Precision Router Jig for Trim, Compact \u0026 Cordless Routers | Cut 268 Circles from 1 1\/2 in to 18 3\/16 in","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Jasper 290 Standard Circle Cutting Guide is built to help you achieve precise, small-circle cuts with a handheld router. It supports 268 circle sizes, spanning from 1 1\/2 in up to 18 3\/16 in, giving you flexible options for speaker cutouts, rings, templates, and fine-detail work with repeatable control.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this guide stands out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOriginal Jasper system geometry delivers smooth, repeatable circles\u003c\/li\u003e\n  \u003cli\u003eHardened acrylic construction keeps the tool lightweight yet sturdy\u003c\/li\u003e\n  \u003cli\u003eAward-winning design recognized by WOOD Magazine\u003c\/li\u003e\n  \u003cli\u003eLimited lifetime defect coverage with product registration\u003c\/li\u003e\n  \u003cli\u003eClear reminder: designed for trim, compact, and cordless routers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe compact profile sits close to the router base, which helps you watch the cut line with clarity and minimizes chatter. The precise hole-pattern geometry supports quick alignment, making setup faster across multiple projects and reducing guesswork on busy shop days.\u003c\/p\u003e\n\n\u003ch3\u003ePractical uses and real-world notes\u003c\/h3\u003e\n\u003cp\u003eCommon applications include speaker cutouts, decorative rings, templates, and other round-detail tasks where consistent geometry matters. In practice, you’ll notice a smooth glide over the workpiece, a stable base, and edges that look clean after a single pass when paired with the right bit.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePlan and execute circles of different sizes without swapping guides\u003c\/li\u003e\n  \u003cli\u003eCarry the jig between jobs for on-site modifications or in-shop projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCompatibility note: If you’re using a full-size plunge router, consider Jasper’s 200 or 240 models to ensure optimal fit and performance.\u003c\/p\u003e\n\n\u003ch3\u003eDurability and warranty details\u003c\/h3\u003e\n\u003cp\u003eThe hardened acrylic keeps the jig light while standing up to frequent use. When you register the product, you’re covered by Jasper’s limited lifetime warranty against manufacturing defects, giving you confidence as you work on circles across projects.\u003c\/p\u003e\n\n\u003cp\u003eIn real-world scenarios, the transparent surface helps you align with substrate edges or grain lines, supporting consistent circle geometry and reducing rework. This combination of precision, durability, and thoughtful design aims to make small-circle work both approachable and reliable.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What routers is the Jasper 290 compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for trim, compact, and cordless routers; not intended for full-size plunge routers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What circle sizes can you cut with the Jasper 290?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Cuts 268 circle sizes from 1 1\/2 in to 18 3\/16 in in precise increments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JASPER PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":47467792105646,"sku":"B0BKCBJ5DQ","price":101.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/jasper-290-standard-circle-cutting-guide-setup.jpg?v=1770380813","url":"https:\/\/handyskook.ca\/products\/jasper-290-standard-circle-cutting-guide-precision-router-jig-for-trim-compact-cordless-routers-cut-268-circles-from-1-1-2-in-to-18-3-16-in","provider":"HandySkook","version":"1.0","type":"link"}