Purchase Qty. Reference FOB Price
1-4 Pieces US$3,850.00
5+ Pieces US$895.00
Product Description
Product Description Hot sales IADC Code 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 drillablity, such as clay, mudstone and chalk 125 2"-26" Rubber &Metal Seal ...