Wudtools is well known manufacture of High Precision Solid Carbide Balls.
For Ballizing, Bearings, Ball Screws, Valves, Meters, Pumps, Styli Tips. Spray guns, Measuring Spline Gears.
AFBMA Tolerances in Microinches and Micrometers
Made to size Balls with very high precision in Ceramics, Silicon Nitride (SI3NU), Stainless Steel, Chrome Steel, Phosphor Bronze.