{"product_id":"grs-003-522-magnablock-30-piece-attachment-set","title":"GRS 003-522 MagnaBlock With Attachment Set","description":"\u003cp\u003eA heavy engraver's block keeps the work still while the graver moves, and the MagnaBlock brings 30 lb (13.7 kg) of stainless steel to that job. The \u003cstrong\u003eGlendo GRS MagnaBlock With Attachment Set (003-522)\u003c\/strong\u003e is the top of the line engraver's block for professionals who demand strength, precision, and versatility; its precision bearing system delivers ultra-smooth, stable rotation for engraving, stone setting, and advanced workholding tasks.\u003c\/p\u003e\u003cp\u003eTwo industrial ball bearings plus a large roller thrust bearing eliminate play and wear for the life of the block. Hardened jaws feature a rebuildable thread system, and the satin-finished stainless steel with black jaws reduces glare and eye strain. The included \u003cstrong\u003e30-piece attachment set\u003c\/strong\u003e expands the range of shapes and objects the MagnaBlock can securely hold.\u003c\/p\u003e\u003cp\u003eThe block turns on a 5.8\" (147 mm) ball, carries 3\" (76 mm) jaws that open to 3.5\" (89 mm), and stands 7.25\" (184 mm) high on its base.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional-grade stability:\u003c\/strong\u003e 30 lb solid steel mass minimizes vibration for controlled handwork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-smooth rotation:\u003c\/strong\u003e Dual ball bearings and a roller thrust bearing for lifetime precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebuildable hardened jaws:\u003c\/strong\u003e Exclusive thread system extends service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-glare finish:\u003c\/strong\u003e Satin stainless body and black jaws reduce reflections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable rotational resistance:\u003c\/strong\u003e Fine-tune drag to suit your working style.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded holding power:\u003c\/strong\u003e Includes a 30-piece attachment set for irregular and specialty items.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eWhat you get:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGRS MagnaBlock (003-522) with pre-installed jaws\u003c\/li\u003e\n\u003cli\u003eSwivel pin plate\u003c\/li\u003e\n\u003cli\u003eFixed pin plate\u003c\/li\u003e\n\u003cli\u003eRubber base\u003c\/li\u003e\n\u003cli\u003e5 pins and key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Piece Attachment Set\u003c\/strong\u003e for expanded workholding options\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlso referred to in the trade as an engraver's block, engraver's ball, or setter's ball.\u003c\/p\u003e\u003cp\u003eShips at approximately 35 lb (15.9 kg) with the attachment set.\u003c\/p\u003e","brand":"Glendo GRS","offers":[{"title":"Default Title","offer_id":43583705383126,"sku":"103.522","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/103.522NEW_thumb_3ca7db7c-8617-4a62-9a2f-4005004498ad.jpg?v=1744919957","url":"https:\/\/www.ottofrei.com\/it\/products\/grs-003-522-magnablock-30-piece-attachment-set","provider":"Otto Frei","version":"1.0","type":"link"}