630719 REAMER HAND HELICAL FLUTE, 7.0X105MM

规格参数	参数值
IMPA编码	630719
产品单位	PCE
产品规格	These reamers are driven by hand to finish the inside walls of drilled holes. To achieve an improved starting performance, the cutting edge is slightly chamfered. The flutes are normally straight and helical. Spiral flutes are recommended for operations involving an interruption to the cut, such as a keyway.
中文汉化	630719 手动螺旋槽铰刀, 7.0x105毫米这些铰刀是用手驱动的，用于完成钻孔孔壁的加工。为了提高初始性能，切削边缘略有倒角。通常， flute（槽）是直的和螺旋形的。对于涉及中断切割的操作，如键槽，推荐使用螺旋槽。
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