Main Products : tricone bit, PDC bit, roller palm, drag bit
Langfang Development Zone, Hebei Province,China Langfang, Hebei
Tricone Bit, PDC Bit, Roller Palm, Drag Bit Etc Details
Place of Origin
China
Supply Type
In-Stock Items
Condition
New
Tricone Bit, PDC Bit, Roller Palm, Drag Bit Etc Introduce
435/437 It is suitable for soft and medium- soft strata with low compressive strength and
high drillability, such as clay, mudstone, chalk, gypsum, salt rock, soft shale,
