Can change tungsten carbide drill crown is a new generation drilling tool. It consists of a steel drill body and can change the combination of solid carbide crown, compared with welded carbide drill, its precision eight two catty, but because the crown can change, is to reduce processing costs improve drilling production rates. This drill cut the correct aperture size available incremental and self-centering function, based on a high aperture precision.
2014年1月21日星期二
Can Change Tungsten Carbide Drill Crown
Can change tungsten carbide drill crown is a new generation drilling tool. It consists of a steel drill body and can change the combination of solid carbide crown, compared with welded carbide drill, its precision eight two catty, but because the crown can change, is to reduce processing costs improve drilling production rates. This drill cut the correct aperture size available incremental and self-centering function, based on a high aperture precision.
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