18.50MM 1 M4 T SPADE DRILL SPADE DRILL INSERTS
25/32 1 M4 T SPADE DRILL SPADE DRILL INSERTS
SNGA120408S01020-4 YCB215 Insert-Turning| negativ| BH
SNGA120412S01525-4 YCB131 Insert-Turning| negativ| BL
4 1/2 8 M4 TIN SPADE BIT SPADE DRILL INSERTS
SNGA120412S01525-4 YCB113 Insert-Turning| negativ| BL