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تفاصيل المنتج:
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| إبراز: | 51mm R32 thread button bit,highway slope anchoring bit,railway slope anchoring button bit,highway slope anchoring bit,railway slope anchoring button bit |
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51mm R32 Thread Button Bit For Highway And Railway Slope Anchoring Threaded Button Bit Description Threaded drill bit made of high-strength alloy steel with tungsten carbide teeth, wear and impact resistant. Precision thread fits drill rod perfectly, easy installation and firm connection. High rock-drilling efficiency with smooth slag discharge and cooling. Ideal for mining, tunnel and construction rock drilling. Applications of thread drill bits Suitable for mining, tunnel
اتصل شخص: Nikolay
الهاتف :: 18931995936
Arabic
