{"product_id":"one-quarter-twenty-carbon-steel-hand-tap-set-3-pie","title":"四分之一二十碳钢手用丝锥套装 3件套 锥形、塞规、底锥 高碳工具钢 手工攻丝维修及重新攻丝用 Alfa Tools","description":"\u003cdiv\u003e3件套1\/4-20碳钢手用丝锥套装，用于螺纹切割\u003cbr\u003e\n✔️ 3件套装：锥形丝锥、通止丝锥、底孔丝锥，配坚固盒子 \u003cp\u003e这套3件手用丝锥专为金属加工中的手工螺纹切割设计。包含1\/4-20 NC规格的锥形丝锥、通止丝锥和底孔丝锥，适合维护、修理及通孔和盲孔的重新攻丝。丝锥采用高碳工具钢精密制造，表面亮洁，耐用持久。\u003c\/p\u003e ✅ 1\/4-20 NC右旋螺纹\u003cbr\u003e\n✅ 包含锥形丝锥、通止丝锥和底孔丝锥\u003cbr\u003e\n✅ 高碳工具钢，表面亮洁\u003cbr\u003e\n✅ 精密磨削，确保螺纹干净\u003cbr\u003e\n✅ 包装：1套3支丝锥，盒装\u003cbr\u003e \u003cp\u003e💡 手用丝锥套装在金属加工和维修中有什么用途？\u003c\/p\u003e\n一套方便的工具，用于切割和修复金属零件内部螺纹。\n- 手用丝锥用于切割金属零件内部螺纹\n- 锥形、通止、底孔三种类型覆盖起始、完成和深度切割\n- 1\/4-20 NC是许多紧固件常用的粗牙螺纹规格\n- 碳钢材质，耐用，适合维修和保养\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511359041855,"sku":"VXB00DYFGKHU","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/71BdYtjozlL.jpg?v=1776638559","url":"https:\/\/bearingscanada.com\/zh\/products\/one-quarter-twenty-carbon-steel-hand-tap-set-3-pie","provider":"Bearings Canada","version":"1.0","type":"link"}