Form-grinding lathes serve the functions of reshaping and refining already shaped forms. Moreover, it employs various bits that perform specific functions such as cutting. This apparatus has the capability of gauging the angles of the drill’s points to a precision of 0.03 mm. These angles may be 118 degrees for conventional drills or 135 degrees for split point drills. In addition, the unit incorporates a vision system that allows for parameter modification in the automation processes, including sharpening the bits. This precision guarantees uniformity within the batch. With basic point standard drills where ANSI or ISOC standards emphasize mass production, precision of the point angle becomes a very important factor.
