5 Piece 1/4-1″ 90 Degree High Speed Steel Countersink Set ~ For portable and machine work when operated at comparatively high speeds. ~ Single flutes will countersink holes much smaller than multi-flute tools. ~ Set includes 1/4″, 3/8″, 1/2″, 3/4″. & 1″. For portable and machine work when operated at comparatively high speeds. Single flutes will countersink holes much smaller than multi-flute tools. Set includes 1/4″, 3/8″, 1/2″, 3/4″. & 1″.
