
New Size: KM4X63 Maximum Allowable RPM 40000 HSK-A 30000 MAX RPM 20000 10000 0 63 100 125 System Size * Calculated value based on theoretical speed when tapers separate. ** Data published by Sandvik® at http://www.sandvik.coromant.com/en-gb/knowledge/tooling-systems/ machine-and-tooling-systems-considerations/spindle-selection/recommendations/pages/default.aspx A11 KMT_KM4X_Catalog_A010_A011_EN.indd 11 L V i KMT KM4X C l A010 A011 EN S b 1 20169/1/16 11 482:05 AMPM