Nitoo sales supplies a range of rapid brand knurling tool holders manufactured in collaboration with hommel keller prazisionwerkzeuge which can serve as basic or first-stage equipment for lathe machinists, toolmakers, specialized craftsman, initial and continued professional education in vocational schools and training centres. The company provides knurling tool kit no: 81 consisting 1 101/g knurl holder, 1 100/2 knurl holder, 1 10 each knurl aa, bl+br 20/8//6 mm, 0.8-1.0-1.2 mm pitches and 3 spare knurl pins. Each of these equipments have specific application and comes in a range of standard sizes.