Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

Manufacturer from China
Active Member
8 Years
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Hunan New Diamond Construction Machinery Co., Ltd.
City:yueyang
Province/State:hunan
Country/Region:china
Contact Person:MrRick Liao
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T38/R38 Top Hammer Drill Bits Hard Rock Tools Alloy Steel Materials

T38/R38 Top Hammer Drill Bits Hard Rock Tools Alloy Steel Materials
  • T38/R38 Top Hammer Drill Bits Hard Rock Tools Alloy Steel Materials
Products Detailed
Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are ...
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