{"product_id":"step-drill-bit-set-5-piece-with-fifty-sizes-hss-ti","title":"五件套阶梯钻头组，含五十种尺寸，高速钢钛金涂层阶梯钻头，适用于金属、不锈钢、铝、铁、木材和塑料，配铝制收纳盒，专业级钻孔工具","description":"\u003cdiv\u003e五件套阶梯钻头套装，涵盖50种孔径\u003cbr\u003e\n✔️ 5支钛涂层高速钢钻头覆盖50种孔径 \u003cp\u003e这套阶梯钻头专为在金属、木材、塑料等材料上快速、干净地钻孔而设计。非常适合DIY、车间作业和专业项目，配备坚固的铝制收纳盒，便于携带。\u003c\/p\u003e ✅ 5支钻头覆盖50种孔径，结构紧凑，操作简便\u003cbr\u003e\n✅ 钛涂层高速钢耐高温耐磨，适合加工硬质金属\u003cbr\u003e\n✅ 118°分裂点自中心设计，起钻精准无偏移\u003cbr\u003e\n✅ 适用于金属、不锈钢、铝材、塑料和木材\u003cbr\u003e\n✅ 配备铝制收纳盒（6\" x 4.45\" x 1.7\" \/ 152.4 x 113.0 x 43.18 毫米），便于携带存放\u003cbr\u003e \u003cp\u003e💡 阶梯钻头套装在金属加工和DIY项目中有什么用途？\u003c\/p\u003e 这是一套方便的工具，适合在多种材料上钻出干净的阶梯孔。\n- 适合金属加工和DIY任务\n- 钛涂层高速钢减少热量积聚，使用寿命更长\n- 仅用5支钻头即可覆盖多种孔径\n- 配备便携铝制收纳盒，方便存放和运输\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511587270975,"sku":"VXB0FPCRTZLP","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/81GHerzcEUL.jpg?v=1776633384","url":"https:\/\/bearingscanada.com\/zh\/products\/step-drill-bit-set-5-piece-with-fifty-sizes-hss-ti","provider":"Bearings Canada","version":"1.0","type":"link"}