Gold Index: 19125
Hejianshi Tengda Petroleum Supplies Co.,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
diamond PDC drill bit
12-1/4TD0519D/M221
PDC rock/matrix body/arc pillar bit 1>ISO9001 2>Good stability 3>Long work life 4>High efficiency
2013-07-19
oil drilling rock bit td
9-1/2TD0519/M222
buttion oil drill rock bit
8-1/2TD0516D/M221
PDC oil rock bit
8-1/2TD0519D/M221
PDC drill of rock bit
8-1/2TD0513/M233
PDC drill/ rock bit(tusten carbige)
9-1/2TD0519D/M221
2013-07-28
PDC drill bits for oil well
8-1/2TD0513LF/M233
drill bits for oil and gas wells
PDC insert rock bit
6TD0513/M233
buttion drill rock bitS
9-1/2TD0419L/M223
PDC drill rock bit
8-1/2TD0419D/M121
PDC drilling rock bits
8-1/2TD0419/M223
oil PDC rock bits
8-1/2TD0419N/M223
PDC matrix body bits
8-1/2TD0416L/M223
PDC drill bit for diamond drill bit
10-1/2TD716N7M322
1.Homework diameter size:9-1/2inch2.Number of blade:5 blade3.Connection thread size:6-5/8 inch4.Cutting teeth specifications:1613
2013-05-20
PDC drill bit for diamond drill