{"product_id":"12184-5257","title":"NAKANISHI CBN电沉积车针#220刃径5.5×刃长5×轴径3×50L","description":"[特点] ● 从内部微细孔加工到外径粗加工，发挥高磨削性和耐久性。\u003cbr\u003e\u003cbr\u003e[应用] ●机械零件、电子零件、精密零件、模具的磨床磨削。\u003cbr\u003e\u003cbr\u003e【规格】 ● 最大转数（rpm）：70000 ● 粒度（#）：220 ● 刀片直径（mm）：5.5 ● 刀片长度（mm）：5 ● 轴径（mm）：3 ● 全长（mm） ): 50 ● 形状：圆柱形 ● 磨料：CBN\u003cbr\u003e\u003cbr\u003e[规格2]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[材料\/饰面]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[套装内容\/附件]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【笔记】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42212696850661,"sku":"12184                         5257","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/12184_5257__MA_dbd1b811-a475-4d12-ae35-106c61aac8e2.jpg?v=1639507315","url":"https:\/\/orangebook-digest.com\/zh\/products\/12184-5257","provider":"kital-japanese","version":"1.0","type":"link"}