Iscar 7002421 Cap Screw for Indexables: T15, Torx Drive, M4 x 0.5 Thread
Cap Screw for Indexables: T15, Torx Drive, M4 x 0.5 Thread Countersunk Head, Insert Compatible, SDN-LN12 Toolholder, T-15/51-BE Key Driver, Series TangSlot
$4.72