Quotes (0) All Categories > Turning Blanks > Square Negative > Square Negative with Hole > part no. SNRB640-#10 All CategoriesAll Categories Turning BlanksTurning Blanks Square NegativeSquare Negative Square Negative with HoleSquare Negative with Hole part no. SNRB640-#10 part no. SNRB640-#10, Square Negative with Hole, thickness 0.260 / 0.268 in SNRB640-#10Square Negative with Hole, thickness 0.260 / 0.268 in Request Information Email This Page Download PDF Download PDF Printable Page DOWNLOADS ultra-met grade offerings standard stock blank pricing /Asset/a1290.jpg 1 /Asset/a1290.jpg Close Window Unit of Measure Imperial Metric Both Classifications | dimensional specification | grade availability Classifications Brands N/A Ultra-Met® dimensional specification Thickness (t) N/A 0.260 / 0.268 in Inscribed Circle (i.c.) N/A 0.764/0.770 in Radius (r) N/A 0 in Angle (a) N/A 90 º hole N/A 0.200 / 0.206 in a N/A 82 º TO N/A 0.435 / 0.441 in grade availability Grade Availability N/A Available on Request