THIS IS A USED SET OF 7 SANDVIK COROMANT CUTTING HEADS. THE SET INCLUDES VARIOUS PART NUMBERS SUCH AS 2 UNITS OF 570C-SVUBR-25-2, 570C-SVUBR-20, 01C-202013-09, 570-SDUCR-16-07, AND R579.00 162011-09, PLUS ONE UNKNOWN PART NUMBER. THE CUTTING HEADS ARE DESIGNED FOR DIVERSE TOOLING APPLICATIONS.