左旋麻花钻常见的类型有哪几种?

2025-03-15 11:21:52
推荐回答(2个)
回答1:

左旋麻花钻主要是应用于自动车床钻孔加工的一款麻花钻头,左旋麻花钻常见的种类一般都是钨钢左旋麻花钻或者是镀钛高速钢左旋麻花钻,其次可能就是一些定柄微型焊接的合金小左钻了,OBS左钻专注左旋麻花钻研发与定制

回答2:

在左旋麻花钻的刃口有些镀上一层钛(通常为金黄色的)就叫镀钛左旋麻花钻,能够添加硬度变得耐磨经用。有规范和非标的多种原料,规范的有库存现货可批发,非标的需订做。
硬质合金左旋麻花钻:
原料 硬质合金 刃径 1.275(mm) 刃长 8(mm)
全长 35(mm) 柄径 3.175(mm) 是不是进口 否
是不是规范件 规范件 加工定制 是
标准(直径*全长) 0.8,0.9,0.903,1.0,1.1,1.08,1.08
高速钢左旋麻花钻:
原料 高速钢 刃径 0.7-3.0(mm) 刃长 17(mm)
全长 26(mm) 柄径 0.7-3.0(mm) 是不是进口 否
是不是规范件 规范件 加工定制 否
标准(直径*全长) 0.7-1.5MM,1.55-1.82MM,2.0-2.4M
金色TIN镀钛涂层,寿命长,耐性好,耐高温,耐磨耗。(有双后角,自定心不许预先定孔,削减钻孔阻力,降低热量,钻头更经用)能够广泛适用于自动车床加工,首要用于各种不锈钢、铜、环保铁等资料。(在不锈钢、模具钢,合金钢,非合金铜,灰口 铸铁,球墨铸铁,可锻铸钢、弹簧钢、 铁、铜、等金属和塑料钻孔)。

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