These heavy duty drill grinders offer complete facilities for conventional drill grinding and will handle the drills and point requirements found in most plants. They will accommodate flat or chucking drills and with oversize shanks. Point angle can be varied from 40o to 70o - 11o above and 19o below the standard 59o point. A screw feed provides for equal angles and lip lengths. The V-guide supports drills up to 20" long