0.305インチTungsten Carbide ルースボール±0.0005inch s

Single 0.305 inch Tungsten Carbide Ball, 7.747 mm
✔️ 0.305 inch tungsten carbide ball, 90 Rc hardness, single loose ball

This is a single loose tungsten carbide ball used in precision bearings, linear guides, and high load equipment where smooth motion and wear resistance matter.

✅ Size: 0.305" (7.747 mm)
✅ Material: Tungsten Carbide
✅ Tolerance: ±0.0005"
✅ Hardness: 90 Rc
✅ Quantity: 1 loose ball

💡 What is a tungsten carbide ball used for in precision equipment?

This handy piece is used in precision bearings, linear guides, and other high-wear applications. - high-load capacity for rolling elements - tight tolerances for precise fits - long wear life and corrosion resistance