DIN172/179 German Standard Drill Bushings, Custom Machining

Precision German standard drill bushings DIN172/179 feature high accuracy, long service life, and extended internal hole guidance, ensuring drilling position accuracy and hole precision. They offer lower prices, superior quality, and enhanced wear resistance for prolonged durability. Some commonly used drill bushings are available in stock. Welcome to contact us with drawings or inquiries for custom processing—we are committed to providing you with the highest quality products.