Hebei Hengkai Cemented Carbide Tool Co., Ltd.
Main products:Cemented Carbide Inserts
Products
Contact Us
  • Contact Person : Mr. lv richard
  • Company Name : Hebei Hengkai Cemented Carbide Tool Co., Ltd.
  • Tel : 86-319-7500003
  • Fax : 86-319-8296830
  • Address : Hebei,Qinghe County,Ganquan Road
  • Country/Region : China
  • Zip : 054800

cemented carbide drill bits COAL TIPS

cemented carbide drill bits COAL TIPS
Product Detailed
Cemented carbide drill bits are used for coal and soft rock formations .its grades are usually YG13 YG15 YG9

CEMENTED CARBIDE

 

 

                  COAL TIPS

1 FACTORY OFFER

2 QUALITY CONTROL

3 VIRGIN MATERIL

cemented carbide drill bits COAL TIPS



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