{"product_id":"articular-arm-a3-engraving-base","title":"The Articular Arm® for Jewelers and Artisans (A³)","description":"\u003cp\u003eThe Articular Arm for Artisans (A³) transforms any compatible engraving block into a fully adjustable working platform for precise stone setting and engraving. Designed to integrate with the GRS dovetail system, it provides smooth, controlled movement and adaptable working heights—so your block moves exactly where your hands need it. The result is fluid positioning that feels balanced and deliberate at the bench.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrates with the GRS dovetail system for secure bench mounting\u003c\/li\u003e\n\u003cli\u003eCompatible with fixed dovetail mounts or GRS Slide \u0026amp; Lock systems for adjustable work height\u003c\/li\u003e\n\u003cli\u003ePrecision multi-directional articulation for controlled positioning\u003c\/li\u003e\n\u003cli\u003eLightweight yet durable construction for daily professional use\u003c\/li\u003e\n\u003cli\u003eErgonomic design reduces fatigue during extended engraving or stone setting sessions\u003c\/li\u003e\n\u003cli\u003eAccommodates a wide range of small engraving blocks and ball vises\u003c\/li\u003e\n\u003cli\u003eIncludes hard plastic cup to securely hold the engraver’s ball\u003c\/li\u003e\n\u003cli\u003eSuitable for both left- and right-handed users\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e6061 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting System\u003c\/th\u003e\n\u003ctd\u003eGRS Dovetail Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eStone Setting and Engraving Support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufactured In\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eArticular Arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use with compatible engraving blocks such as micro-sized ball vises.\u003c\/li\u003e\n\u003cli\u003eFor adjustable height capability, use with a GRS Slide \u0026amp; Lock mounting system.\u003c\/li\u003e\n\u003cli\u003eEnsure proper dovetail installation for maximum stability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Articular Arm","offers":[{"title":"Default Title","offer_id":46668912820438,"sku":"136.929","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/articular-arm-otto-frei.jpg?v=1772474322","url":"https:\/\/www.ottofrei.com\/products\/articular-arm-a3-engraving-base","provider":"Otto Frei","version":"1.0","type":"link"}