Hart Steel Burs, 90 degree Pack of 6

Choose a diameter size: * 007 (.7mm, .028") diameter 008 (.8mm, .031", 1/32") diameter 009 (.9mm, .035") diameter 010 (1.0mm, .039", 3/64") diameter 011 (1.1mm, .043") diameter 012 (1.2mm, .047") diameter 013 (1.3mm, .051") diameter 014 (1.4mm, .055") diameter 015 (1.5mm, .059") diameter 016 (1.6mm, .063", 1/16") diameter 017 (1.7mm) diameter 018 (1.8mm, .073") diameter 019 (1.9mm) diameter 020 (2.0mm, .079", 5/64") diameter 021 (2.1mm, .083") diameter 022 (2.2mm) diameter 023 (2.3mm, .091", 3/32") diameter