{"product_id":"hr-518","title":"HR-518","description":"\u003cp\u003eHR-518 extension mandrel is a high-precision extension shank compatible with the EROWA quick-change system. Made of hardened stainless steel, it offers great rigidity and stable accuracy. This extended fixture is used to extend the clamping distance for deep cavity machining on EDM spark machines and CNC mills. It maintains reliable repeat positioning accuracy while reaching hard-to-access work areas, helping you expand machining range without sacrificing precision.\u003c\/p\u003e","brand":"我的商店","offers":[{"title":"Default Title","offer_id":52041587720438,"sku":null,"price":179.88,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/2645\/2470\/files\/ab0040ae-f984-41a7-aec1-1b5040637369.png?v=1792999468","url":"https:\/\/starrisestore.com\/products\/hr-518","provider":"我的商店","version":"1.0","type":"link"}