{"product_id":"kwik-change-cutter-pilot-drill-bit-for-stainless-s","title":"Kwik Change 快换刀具导向钻头 不锈钢孔用 1\/4英寸 x 2.5英寸 快换轴 精准切割 Greenlee 645-001","description":"\u003cdiv\u003e1\/4英寸不锈钢导向钻头，配Kwik Change换刀轴\u003cbr\u003e\n✔️ 单件装：1\/4英寸不锈钢导向钻头，配Kwik Change换刀轴\u003cp\u003eGreenlee的1\/4英寸导向钻头（目录号645-001）可安装在Kwik Change Cutter小换刀轴（645-011）上，快速且精准地在不锈钢上切割直径1\/4英寸、深度2-1\/2英寸的圆孔。此组合提供干净的起孔效果和可靠的性能，适用于电气和金属加工任务，采用分点钴钢导向钻头和硬质合金齿，确保耐用性。\u003c\/p\u003e \u003cp\u003e✅ 1\/4英寸不锈钢导向钻头，安装于Kwik Change Cutter小换刀轴（645-011），可在不锈钢上切割精准的1\/4英寸×2-1\/2英寸圆孔\u003cbr\u003e✅ 钻头延伸超过孔锯切割边缘，先钻导向孔，防止孔锯切割时偏移\u003cbr\u003e✅ 法兰止动器防止过度钻孔，确保切割干净准确\u003cbr\u003e✅ 可更换的分点钴钢导向钻头设计减少偏移，降低用力需求\u003cbr\u003e✅ 精密硬质合金齿提供最佳性能和长久寿命\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 金属切割中导向钻头的作用是什么？导向钻头用于引导孔锯穿透不锈钢等金属，减少偏移，提高起孔精度。\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e引导并稳定孔锯切割，减少偏移\u003c\/li\u003e\n\u003cli\u003e分点钻头尖端降低切割不锈钢时的阻力\u003c\/li\u003e\n\u003cli\u003e配合Kwik Change换刀轴，实现不同孔径的快速更换\u003c\/li\u003e\n\u003cli\u003e备有替换部件，减少停机时间\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404742684991,"sku":"VXB00125KFMK","price":47.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61xkF9NxCwL.jpg?v=1776666090","url":"https:\/\/bearingscanada.com\/zh\/products\/kwik-change-cutter-pilot-drill-bit-for-stainless-s","provider":"Bearings Canada","version":"1.0","type":"link"}