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ProductsWe are specialized in the research and development, design, production and sales of petroleum equipment products. Main Products: PDC Drill Bit, Triple Cone Drill Bit, Core Drill Bit, Double Core Drill Bit, Hybrid Drill Bit, Torsion Speed Raising Tool, Downhole Ramper, PDC Reamer, Cone Reamer, Rotary Digging Engineering Palm Pieces, Trenchless Engineering Palm Pieces.
12 1/4" IADC417G PDC bit with insert teeth
Extremely soft strata with low compressive strength and high drillability, such as clay, mudstone, chalk, marl, gypsum, salt rock, soft shale, and soft limestone.
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Product Details
Product Specifications
| Diameter | 12 1/4" (311.1mm) IADC417G |
| Bearing Type | Rubber Sealed Bearing |
| Cutting Tooth Type | Tungsten Carbide Inserts |
| Drilling Circulation Type | Mud Circulation |
| Connection Thread Type | 6 5/8 reg pin |
| Bit Diameter Protection (Maintain Diameter) | Yes |
| Back Protection | Yes |
Operating Parameters
| Rotary Speed (r/min) | 150-70 |
| Weight on Bit (KN) | 108-280 |
| Applicable Formation | (Extremely soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, marl, gypsum, salt rock, soft shale, soft limestone, etc.) |
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