Quotes (0) All Categories > Turning Blanks > Triangle Negative > Triangle Negative > part no. TNR330 All CategoriesAll Categories Turning BlanksTurning Blanks Triangle NegativeTriangle Negative Triangle NegativeTriangle Negative part no. TNR330 part no. TNR330, Triangle Negative, i.c. 0.392 / 0.398 in TNR330Triangle Negative, i.c. 0.392 / 0.398 in Request Information Email This Page Download PDF Download PDF Printable Page DOWNLOADS ultra-met grade offerings standard stock blank pricing /Asset/a1362.jpg 1 /Asset/a1362.jpg Close Window Variable thickness quoted on request. Unit of Measure Imperial Metric Both dimensional specification | grade availability dimensional specification Thickness (t) N/A 0.198 / 0.206 in Inscribed Circle (i.c.) N/A 0.392/0.398 in Radius (r) N/A 0 in Angle (a) N/A 60 º grade availability Grade Availability N/A In Stock