Device for sharpening points, reamers and threading-parts.

摘要: A cylindrical setter (3) supports a conical stabilizer (8) which can be turned and is supporting surface delimitator (7) for the point (24) to sharpen. The fixed in spindle (23) of support (22) born by an arm (21) on turning ring (20) axle setter. By (7), exposure treated changed. For sharpening reamers, part (42) dead center (43) introduced into assembly fitted consists fixing flange (44) with longitudinal bar (45) holding mobile bracket (46) centre (47) other end. reamer (48) supported two centres sharpened changing tilting tool. threading-parts (40) removed pin (38) clamping (39) order block (40).