Indexable Drill Bit for Small Holes, 20 mm L, 50 mm dia., Coolant Through, D4120-02-15.50F20-P41,$665.99+
Diamond Turning Insert, Positive, Neutral, CCMT, 1/64", CarbideTiAlN+Al2O3+(Al), WALTER, Mfr# CCMT060204-E47 WSM20S$15.99+
Diamond Turning Insert, Positive, Neutral, CCMT, 1/64", CarbideTiCN+Al2O3+(TiCN), Walter, Mfr#: CCMT09T304-E47 WPP20S$16.89+