Thrust Ball Bearing: 2.1875" ID, 3.594" OD, 0.813" Thick, Ball, 30,000 lb, 11,100 psi Max PV MPN:D28

Emuge's extra length solid carbide drill bit is designed for industrial use, featuring a diameter of 9.30 mm and an overall length of 221.00 mm, offering superior durability for drilling through tough materials such as steel or cast iron. This uncoated tool provides excellent heat and wear resistance while maintaining high cutting efficiency and accuracy. Due to its long length and robust construction, this drill bit is ideal for use in applications requiring deep or repetitive holes in various industries including manufacturing, automotive, aerospace, and machining.