Countersinks

High Speed Steel TMX 60° Combined Drill & Countersink Plain Type. # 6 HSS 82° TMX Combined Drill & Countersink Plain Type - RH - 1/2" body diameter x 7/32" drill diameter x 7/32" drill length x 3" OAL. Combination drill and countersinks are used for centering the ends of work for subsequent revolving machining operations

Chatterfree Stop Countersink Cutters These items are designed specifically for use with the Severance Micro-Stop Countersink system. Angles and pilot diameters other than those listed may be specified as specials.