2014年3月7日星期五

Tungsten Carbide Drill DRAX, DRHT Series Introduction

Tungsten carbide drill DRAX series devoted to rail and drilling difficult cutting the material, but also very suitable for a variety of brands dedicated rail drilling machine. Series of nested tungsten carbide drill DRHT quick clamping rail drill, designed to optimize the geometry of the cutting edge in order to get the best life. Series of nested tungsten carbide drill DRHT quick clamping rail drill uses a high-performance high-speed tool steel,tungsten carbide drill DRHT series of nested fast clamping rail drill for drilling railroad rails, while the hard carbide drill DRHT series nested fast clamping rail drill is also very suitable match dedicated rail drilling machine.

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