Quotes (0) All Categories > Turning Blanks > Square Negative > Utility Square Negative R4 Chipbreaker with Hole > part no. SNSM542EL-R4 All CategoriesAll Categories Turning BlanksTurning Blanks Square NegativeSquare Negative Utility Square Negative R4 Chipbreaker with HoleUtility Square Negative R4 Chipbreaker with Hole part no. SNSM542EL-R4 part no. SNSM542EL-R4, Utility Square Negative R4 Chipbreaker with Hole, thickness 0.263 / 0.269 in SNSM542EL-R4Utility Square Negative R4 Chipbreaker with Hole, thickness 0.263 / 0.269 in Request Information Email This Page Download PDF Download PDF Printable Page DOWNLOADS ultra-met grade offerings standard stock blank pricing /Asset/a1301.jpg 1 /Asset/a1301.jpg Close Window Unit of Measure Imperial Metric Both dimensional specification | Classifications | grade availability dimensional specification Thickness (t) N/A 0.263 / 0.269 in Inscribed Circle (i.c.) N/A 0.622/0.628 in Radius (r) N/A 1/32 in Angle (a) N/A 90 º hole N/A 0.247 / 0.253 in Classifications Operation N/A Roughing grade availability Grade Availability N/A Available on Request