Tools > Drilling > Annular Cutters And Sets | Bordo 50mm HSS-M2Al Annular Cutter | Bordo 50mm HSS-M2Al Annular Cutter | Annular Cutters achieve burr-free finished holes without the need for pre-drilling or step drilling. | Faster and more accurate than using standard HSS twist drills. | Bordo Annular Cutters are CNC ground and feature multi-cut geometry for smooth and fast cutting. | The precision ground flutes run the entire length of the cutter providing efficient chip removal. | Bordo Annular Cutters feature a 3/4" universal shank that suits most standard machines including Hougen, Slugger, Rotabroach, Rotabest and Nitto. | Features | Increased cutting speed. | Reduced tooth load. | Minimized tool wear. | Extended tool life. | Close tolerance drilling without runout. | Reamed quality, burr free finished holes. | Resharpenable.