DIC Oil Tools is a trusted exporter and drill collar supplier, delivering high-quality oilfield drill collar solutions worldwide. Our API drill collar range is manufactured to meet strict API standards, ensuring superior strength, durability, and performance in demanding drilling operations. We offer API standard drill collars designed for optimal weight on bit and improved drilling efficiency. As a reliable global supplier, we serve clients across Europe, the Middle East, Africa, and Asia with precision-engineered products. Customization Options: – Custom lengths and outer diameters Spiral design configurations Non-magnetic drill collars (NMDC) available Special coatings and treatments Marking and traceability as per client specifications