LPD&SPD&NPDExcellent chip evacuation due to the specially designed fluteSpecial surface treatment of shank provides long durability 4 cutting-edge insertVarious chip breakers & grades are
available for variety of applicationLPD 12mm~ 13.5mmSPD 13mm~ 22mmNPD 23mm~ 60mmNPD Cartridge 61mm~ 100mm