Magni GFS countersink HSS size 0 13.5mm

Design: Very good chip removal and ideal chip flow due to spiral grooves. Easily resharpenable. The countersink is secured against twisting in the holder. Note: Flanged countersinks are also available in HSS with optional TiN coating, as well as with soldered carbide cutting edges and with ISO indexable inserts in shape "T" upon request. Usage: For countersinking screws according to DIN or for creating stepped holes or counterbores outside of the standard through a suitable combination of countersink and pin.