{"product_id":"cup-bur","title":"Cup Bur","description":"\u003cp\u003eThe Cup Bur is an essential finishing tool for any jewelry bench. Its concave cutting head rounds and smooths the ends of wire, prongs, and rivets cleanly and consistently, eliminating sharp edges and leaving a polished, professional result. Ideal for prong finishing, wire wrapping, and general jewelry fabrication where clean wire ends are required.\u003c\/p\u003e\n\u003cp\u003eManufactured by Busch. Standard 3\/32\" shank fits all common flex shaft handpieces, pendant drills, and micromotor systems.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: Cup Bur\u003c\/li\u003e\n\u003cli\u003eShank: 3\/32\"\u003c\/li\u003e\n\u003cli\u003eBrand: Busch\u003c\/li\u003e\n\u003cli\u003eCompatible with: flex shaft, pendant drill, micromotor handpieces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Busch","offers":[{"title":"Default Title","offer_id":44941261832327,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/6280\/4871\/files\/BUSCH77B-900x900.jpg?v=1782042340","url":"https:\/\/outil-ultra-tool.myshopify.com\/products\/cup-bur","provider":"Outil Ultra Tool","version":"1.0","type":"link"}