Rock Solid 1/4 Inch Tungsten Carbide Bearing Balls G25 Precision Grade Smooth Rolling Pro Heavy Duty Replacement Parts For Industrial Machinery With High Performance Wear Resistant Components 2 Piece Set

Hard metal spheres sized for fast gear repair jobs soon
✔️ Set of two one quarter inch or six point three five millimeter balls

Your equipment rolls smoother when you swap out pitted metal balls. This pack holds two replacement spheres for stubborn bottom bracket jobs. They take hard impacts without cracking.

✅ Made from G25 precision tungsten carbide alloy
✅ Measures a quarter inch diameter or six point three five millimeters
✅ Rated tough between sixty nine and eighty one HRC
✅ Comes as a factory sealed two piece count

💡 What drives a mechanic to swap standard steel balls for carbide ones? Local wrench turners find these dense inserts mighty handy for battered rigs. - The hardened shell absorbs impact forces without shattering under torque - Micro finish cuts friction so shifting mechanisms glide without grinding - Thermal ratings climb higher so heated housings stop warping quickly