KHNS 102 Drill Bit Crown T51 20.00mm with Retractable Design
US$450-1,800
Machine-Building Holding OJSC 🇷🇺
KNSH 76 R32.BS Drill Crown - 76mm Diameter with 14 Spherical Teeth
US$90-300
Machine-Building Holding OJSC 🇷🇺