此产品主要由宝石或碳化钨精密加工、组装而成，广泛应用于各类型绕线机。它是绕线机上不可缺少的重要部件。依靠线咀处工作部位的镜面加工，使漆包线在其孔内和R处摩擦时阻尼降至最低，以确保加工产品的良好绝缘性，是保证绕线机所加工产质量的关键部件。适用于各类线圈，变压器，微型马达、电机等的绕制。产品名称：红宝石线咀详细说明：此产品由不锈铜金属本体和宝石精密加工、组合而成，红宝石硬度仅次于金刚石， 达莫氏9级以上。它是单晶体，可以制得极高的光洁度。能有效的保护漆膜及长 时间连续工作，即能保证线圈的高绝缘性不受丝毫影响。 适用于各类型全自动绕线机精细圈和细线的绕线加工。加工极限：d1>=0.2mm D1>=0.7mm
优点：有较好的韧性，红宝石摩擦系数低，具有超长的使用寿命。红宝石线嘴（R系列） -- 产品图例
红宝石线咀规格表 序号型号LL1DD1d1d2H1YB0326-2-1006266210.30.6***3YB0330-0-080730720.80.30.4***4YB0330-2-0810301020.80.30.4***5YB0530-2-1008308210.50.5***6YB0535-2.5-141135112.51.40.50.8***8YB0635-2-1610351021.50.50.8***9YB0535-2.5-121035102.51.20.50.8***10YB0530-2-120830821.20.50.8***11YB0830-230220.80.8***12YB0330-3-1007307310.30.8***13YB0330-3-080730730.80.30.6***14YB0430-3-1210301031.20.40.6***15YB0530-3-1311301131.30.50.8***16YB0323-3-1007P237310.30.81617YB0514-3-1509P14931.50.50.6618YB0311-3-1006P116310.30.6519YB0530-3-1455305.531.40.50.6**20YB0330-3-1535P303.531.50.30.51321YB0330-3-10123012310.30.6**22YB0821-3-2015P2115320.81623YB0615-3-150515531.50.60.6**24YB0530-3-20143014320.50.5**25YB0426-3-120826831.20.40.6**27YB0414-3-130914931.30.40.6**31YB0334-3-1035P343.5310.30.6832YB1030-3-2514301432.511.2**33YB0522-3-1608P22831.60.50.81435YB1030-3-201453014.53211.2**36YB08115-3-2006P11.56320.81.1537YB15115-3P11.5**3**1.525.539YB08145-3-2085P14.58.5320.80.8640YB10105-310.5**3**11**41YB1014-314**3**11**42YB0825-3-2520252032.50.81**43YB0829-3-20152915320.81.2**45YB0630-3-1465306.531.40.60.8**46YB0545-3-1315451531.30.50.6**48YB0630-3-140630631.41.20.6**50YB0340-4-1006406410.30.6**52YB1043-4-2514P431442.511.22053YB08285-4-201528.515420.81.2**