{"product_id":"extra-long-quarter-inch-carbide-square-end-mill-3","title":"超长1\/4英寸硬质合金方头铣刀 3刃 CNC雕刻机铣刀 适用于铝、铜合金及塑料 4英寸总长 DLC涂层 HRC 62 专业级耐磨 2件装","description":"\u003cdiv\u003e超长1\/4英寸硬质合金立铣刀，3刃，DLC涂层\u003cbr\u003e\n✔️ DLC涂层，HRC 62硬质合金，长度4英寸，2件装 \u003cp\u003e专为CNC雕刻机和铣床设计，这款立铣刀适用于铝材、铜合金和塑料的深槽和长距离加工。类金刚石涂层加上精密磨削，确保切割锋利且刀具寿命延长。\u003c\/p\u003e ✅ 直径6.35毫米（1\/4英寸），3刃方头 \u003cbr\u003e\n✅ 总长度101.6毫米（4英寸），适合深槽加工 \u003cbr\u003e\n✅ DLC涂层硬度HV7000，低摩擦系数μ 0.08-0.15，附着力强 \u003cbr\u003e\n✅ HRC 62超细硬质合金，兼具韧性和耐磨性 \u003cbr\u003e \u003cp\u003e💡 CNC立铣刀在金属加工和塑料加工中有什么用途？\u003c\/p\u003e\n\u003cp\u003e立铣刀通过剪切和切割材料成型，确保加工精度。\u003c\/p\u003e\n- 适用于铝材、铜合金和塑料的粗加工和精加工\n- 方头几何形状产生干净边缘和精准槽口\n- 3刃设计有助于排屑和表面光洁\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404852818239,"sku":"VXB0CY5GHQ9D","price":123.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61VhImrEICL.jpg?v=1776655980","url":"https:\/\/bearingscanada.com\/zh\/products\/extra-long-quarter-inch-carbide-square-end-mill-3","provider":"Bearings Canada","version":"1.0","type":"link"}