Weihai Hard Rock Engineering Co., Ltd. (China)
Products
Contact Us
  • Contact Person : Ms. Wang Jing
  • Company Name : Weihai Hard Rock Engineering Co., Ltd. (China)
  • Tel : 86-631-5231937
  • Fax : 86-631-5231936
  • Address : Shandong,Weihai,Room 1402,No.28,Haibin Road(M)
  • Country/Region : China
  • Zip : 264200

Tool Parts
machined kinds of alloy steel bit drill tip pcd

machined kinds of alloy steel bit drill tip pcd

1.drill tip pcd 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.drill tip pcd 2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
high strength hollow drill steel

high strength hollow drill steel

1.hollow drill steel 2.hex and square 3.suitable for Australia market 4.drilling 5.coal & hard rock mining 1.hollow drill steel2.hex and square3.suitable for Australia market4.drilling5.coal & hard rock miningmetal diamond drilling bits:Cast cross bit, steel cross bit,...
PCD drill tip

PCD drill tip

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
PCD drill tip

PCD drill tip

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
PCD mining drill tips

PCD mining drill tips

1.PCD mining drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD mining drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes...
PCD drill tip

PCD drill tip

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
PCD drill tip

PCD drill tip

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
PCD drill tip

PCD drill tip

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
PCD drill tip

PCD drill tip

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
PCD drill tip

PCD drill tip

1.PCD drill tips 2.TC & PCD 3.drilling 4.kinds of diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread dia 16 & 14mmR25N, R32N, R32S, R38N, R51L, R51N, T76N, T76SVarious shapes of bits for...
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