{"type":"product","schema_version":"1.0","item_id":"101433534613","canonical_url":"https://tw.bid.yahoo.com/item/101433534613","title":"｜40mm｜砂輪機用開孔器 M10螺紋 釬焊 開孔器 角磨機 砂輪機 排屑佳 大理石 磁磚 開孔","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-26T18:13:20.173Z","current_price":140,"original_price":null,"stock_status":"in_stock","available_quantity":50,"sold_quantity":0,"seller":{"id":"Y7657290569","name":"Y7657290569","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/da85ddcd-f902-425e-a7da-517932afa248.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/79499b72-5e4d-43b4-92c5-cfdb95683994.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/2f03660d-1549-4ad0-ac73-bd84754f8b56.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/010eadec-bf26-4a1c-a369-2c2259df7dc6.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8582cc3d-a8f7-4840-9a16-09a9c315e5dd.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/490abff2-8a02-4649-829a-61ea3c55ccd4.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null}],"description":"規格：40mm\n\n產品材質：釬焊金剛砂\n\n適用於：角磨機\n\n適用材質：加工陶瓷、瓷磚微晶石、花崗岩、石英石、普通玻璃材質等開孔作業\n\n特點：硬度高、耐磨損、耐用不掉砂\n\n■注意事項\n\n1.建議轉速在100rpm以上,並全程加水冷卻\n\n2.鑽孔時，以斜角輕靠大理石，力道越小越不容易打滑，打出月牙型定位槽\n\n3.慢慢豎直電鑽,勻速下壓鑽孔,開孔過程要平穩操作,切勿彎曲搖晃推進\n\n4.鑽孔時,需要加水冷卻鑽頭,良好的冷卻可以延長開孔器的使用壽命,請勿不加水乾鑽,否則容易造成鑽頭急劇磨損","shipping_methods":[{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080281","category_name":"五金配件","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"24642","name":"五金/照明工具","url":"/tw/%E4%BA%94%E9%87%91-%E7%85%A7%E6%98%8E%E5%B7%A5%E5%85%B7-24642-category.html"},{"id":"2092080281","name":"五金配件","url":"/tw/%E4%BA%94%E9%87%91%E9%85%8D%E4%BB%B6-2092080281-category.html"}],"view_count":2,"watch_count":0}