Description
This is 8mm Linear round rod. It is heat treated and chrome plated.
Length = 350mm
Material: bearing steel,GCr15
Hardness: About HRC58
Precision: f7
Surface roughness: Below 1.5μM(Rmax)
Surface hard-thickness: 0.8μ~3mm
Outer diameter: 8mm
Staightness: <0.5mm/m
Hard chrome thickness: 3.0μM(Rmax)
