Product Review
Quantity:2 -Pack (Two) pcs - Material: bearing steel,GCr15 - Hardness: About HRC58° - Precision: g6 - Surface roughness: Below 1.5μM(Rmax) - Surface hard-thickness: 0.8μ~3mm - Outer diameter: 8mm - Length: 13.46 inches 342 mm - Straightness: Below 5μM/100mm - Hard chrome thickness: 3.0μM(Rmax)










