Operation CHARM: Car repair manuals for everyone.

Brake Rotor/Disc

Nominal Thickness 1.25 Inch (in)
Minimum Allowable Thickness 1.18 Inch (in)
Maximum Variation (Parallelism) 0.0007 Inch (in)
Lateral Runout 0.003 Inch (in)
Rotor Surface Finish 15 To 80 Inch (in)