Euroboor HSS Annular Cutter Range | 55MM Drill Depth?High Speed Steel Annular Cutters with a drill depth of 55 mm feature unique teeth geometry, provide clear cutting, fast feed rate, less vibration, smooth hole surface and long tool life. These HSS annular cutters ? 55 mm can be widely used in drilling steel, copper, aluminum, stainless steel and plastic, in either plate or pipe form. HSS Euroboor annular cutters feature teeth geometry which is optimized for use on single layer metal work pieces, ensuring the fastest and best drill performance. The rest material created with the use of these annular cutters is the signature Euroboor slug. The rim on this slug is exactly what prevents our HSS annular cutters ? 55 mm from penetrating the second layer of material.Please note image used is not necessarily the correct image for the size you have selected. Bit size ordered will be bit size provided. Larger sizes are available on request