Diameter: 7/16"

Decimal in Inches: 0.4375"

h6 Tolerance: +0/-0.00043"

Length: 13"

Decimal in Inches: 13.00"

Tolerance: +1.25/-0"

Chamfer: None

Material: Tungsten Carbide

Grain Size: Sub-Micron

Grade: 9008

Surface Finish: High Polished(3.9 µin Max Ra)