IADC Code For PDC Bits & Classification Chart
This IADC Code character ranges from 1 to 4 for PDC bits and 6 to 8 for Diamond bits, as shown below. For PDC bits: ranges from 1 for soft formations to 4 for hard formation. 1 refers to 30 or fewer 1/2" cutters. 2 refers to 30 to 40 cutters. 3 indicates 40 to 50 cutters.
Шилдэг зэвэрдэггүй ган оёдолгүй хоолой үйлдвэрлэгч, үйлдвэр |XH ган
Detail Shandong Xinhe International Trade Co., Ltd. is located in China's seamless steel pipe base -. The main sales φ6mm-φ630mm seamless steel tube, alloy steel tube. 1-50mm thick wall straight seam steel pipe, straight seam steel pipe, can be fixed length to 16 meters, suitable for: ...
[Hot Item] 17 1/2 Inch 221IADC Steel Tooth Tricones Bits
17 1/2 Inch 221IADC Steel Tooth Tricones Bits, Find Details and Price about Tricone Rock Bit Api Tricone Bit from 17 1/2 Inch 221IADC Steel Tooth Tricones Bits - Hejian Hengji Bit Manufacture Co., Ltd. ... 1 Piece (Min. Order) Type: Drill Bit: Material: Alloy Steel, Tungsten Carbide: Model Number: Steel Tooth Bit, TCI Bit: Certification: API ...