part no. |
Thickness (t) |
Inscribed Circle (i.c.) |
Radius (r) |
a |
grade availability |
---|---|---|---|---|---|
NNR630 | N/A 0.198 / 0.206 in | N/A 0.764 / 0.770 in | N/A 0 in | N/A 87 º | N/A Available on Request |
NNR640 | N/A 0.260 / 0.268 in | N/A 0.764 / 0.770 in | N/A 0 in | N/A 87 º | N/A Available on Request |