Purchase Qty. Reference FOB Price
1-9 Pieces US$200.00
10+ Pieces US$150.00
Product Description
Product Description IADC size Seal Wob(KN) Rotary Speed (rpm) Formation 115 2"-26" Rubber &Metal Seal 0.35-0.75 60-180 Suitable for ultra soft formation with low compressive strength and high drillability, such as clay, mudstone and chalk. 125 2"-26" Rubber &Metal Seal ...