Unit of Measure

dimensional specification

Thickness (t)

N/A 0.256 / 0.262 in

Inscribed Circle (i.c.)

N/A 0.622/0.628 in

Radius (r)

N/A 3/64 in

Angle (a)

N/A 80 º

hole

N/A 0.247 / 0.253 in

Classifications

Operation

N/A Roughing

grade availability

Grade Availability

N/A Available on Request