Tool Parts Products List - Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

International Drill Pipe/mining tools in soil

1.taper drill rod and integral drill rod 2.durable steel material for longtime use 3.high quality and reasonable price 1) taper angle(degree): 4.46, 6, 7 , 11, 122) shank size: hex 22mm*108mm/25mm*159mm3) length: 0.4m-10m Different rock formations and rock drills require...

U series coal mining bits

1.Certification:ISO9001 2.High cost performance 3.Using high quality steel and tungsten carbide tips 4.Can customize for y We can supply all kinds of coal mining bits, sleeves and holders ,and shearer picks, which have high strength,high wear resistance and...

kingdream13 1/2 GA 115 mining tools

1.Certification:ISO9001 2.High cost performance 3.Using high quality steel and tungsten carbide tips 4.Can customize for y We can supply all kinds of coal mining bits, sleeves and holders ,and shearer picks, which have high strength,high wear resistance and...

Guilin Star Diamond mining tools PCD composite

1.Certification:ISO9001 2.High cost performance 3.Using high quality steel and tungsten carbide tips 4.Can customize for y We can supply all kinds of coal mining bits, sleeves and holders ,and shearer picks, which have high strength,high wear resistance and...

Coal Mining Bits/Mining Bit/Mining Tools

1.Certification:ISO9001 2.High cost performance 3.Using high quality steel and tungsten carbide tips 4.Can customize for y We can supply all kinds of coal mining bits, sleeves and holders ,and shearer picks, which have high strength,high wear resistance and...